01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizantes; biofertilizantes; Adyuvantes químicos para su uso en agricultura; Productos químicos para la industria; Productos químicos para su uso en la industria agroquímica; Productos químicos utilizados en la agricultura, horticultura y silvicultura; Bioestimulantes para la estimulación del crecimiento de plantas; Tierra vegetal; Micronutrientes para aplicar a cultivos; Tierras raras; Bacterias, excepto para uso médico o veterinario; Abonos para las tierras. Servicios de consultoría empresarial en agricultura; Suministro de información de negocios relativa a la industria agrícola; Asesoramiento relacionado con la comercialización de productos químicos; Marketing de productos; servicios de venta al por menor y al por mayor, tanto en comercios como a través de redes mundiales de informática, de abonos para las tierras, fertilizantes, productos químicos destinados a la agricultura, biofertilizantes, sustancias ecológicas para el crecimiento de plantas y bioestimulantes, tierra vegetal, preparados biológicos, excepto para uso médico o veterinario; Promoción de productos y servicios mediante patrocinio; distribución de muestras; campañas de marketing; publicidad; promoción de ventas para terceros; planificación corporativa; servicios de imagen corporativa; organización de ferias con fines comerciales o publicitarios; decoración de escaparates; demostración de productos; presentación de productos con fines publicitarios; organización y celebración de presentaciones de productos; mercadotecnia de productos; Análisis de costo-beneficio; Servicios de análisis de negocios; Investigación de mercados y negocios; Investigación empresarial para nuevos negocios; Gestión comercial de licencias de productos y servicios para terceros; Servicios de importación y exportación; Servicios de representaciones comerciales.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in agriculture; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in agriculture; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in industrial agricultural chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in industrial agricultural chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in industrial agricultural chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in industrial agricultural chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in industrial agricultural chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
13.
METHOD FOR OBTAINING A FERTILISER BY PYROLYSIS OF RAW MATERIALS OF ANIMAL ORIGIN
The present invention relates to a method for obtaining a fertiliser by pyrolysis of raw materials of animal origin, in particular selected from hair, feathers, wool or meat meal. The product obtained by said pyrolysis can be used directly as a fertiliser or as a raw material for obtaining fertilisers.
The invention relates to a urease inhibiting composition containing at least one of the compounds of formulas (I), (II) and (III) or a combination thereof: 1,4-dihydroxy-3,6-diisobutylpiperazine-2,5-dione (I), 2-[(N-hydroxyleucyl)-imino]-4-methylpentanoic acid and its keto-enol tautomer (II), and 2-hydroxyimino-4-methyl-N-(3-methylbutylidene)-N-oxide-pentanamide (III).
C07C 239/18 - Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
C07C 251/38 - Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atoms of the oxyimino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of a saturated carbon skeleton
C09K 19/14 - Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
The invention provides a method for the industrial manufacture of granulated fertilizers of the type including the steps of granulation, drying, control of the granule temperature, and sifting, granulation being carried out using a starting material in the form of a thick homogenized suspension in which soluble and insoluble components are present, and in which, prior to the granulation step, said starting material is premixed with other selected raw materials with a high content of nitrogen, phosphorus, potassium, sulfur, calcium, organic matter, micronutrients and combinations thereof.
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Processing of chemicals; Production of chemical compounds in plants; Consultancy relating to the clearance of chemical pollution; Conversion of targeted substrates into targeted chemical preparations by treatment with enzyme systems; Catalytic conversion of chemical compounds; Energy production; Clean energy production; Decontamination of hazardous materials; Treatment of materials using chemicals; Rental of chemical processing machines and apparatus; Rental of equipment for the treatment and transformation of materials, for energy production and for custom manufacturing; Treatment of waste materials in the field of environmental pollution control. Design of manufacturing methods; Testing of chemicals: Material testing; Chemical research; Chemical analysis; Quality control; Design services relating to plant for the biotechnology industry; Research relating to plant breeding; Design of storage systems; Energy auditing; Materials testing and evaluation; Chemical analytical examinations; Services for assessing the efficiency of agricultural chemicals; Chemical laboratories; Engineering services; Software development; Laboratory services; Consultancy in the field of industrial research; Product research and development; Research relating to biotechnology; Research relating to the production of seeds; Advisory services relating to environmental pollution; Analysis of the mode of action of chemical combinations on animals; Providing technological information about environmentally-conscious and green innovations; Conducting technical project studies; Product design; Development and testing of computing methods, algorithms and software; Design and development of testing and analysis methods.
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
Processing of chemicals; Production of chemical compounds in plants; Consultancy relating to the clearance of chemical pollution; Conversion of targeted substrates into targeted chemical preparations by treatment with enzyme systems; Catalytic conversion of chemical compounds; Energy production; Clean energy production; Decontamination of hazardous materials; Treatment of materials using chemicals; Rental of chemical processing machines and apparatus; Rental of equipment for the treatment and transformation of materials, for energy production and for custom manufacturing; Treatment of waste materials in the field of environmental pollution control. Design of manufacturing methods; Testing of chemicals: Material testing; Chemical research; Chemical analysis; Quality control; Design services relating to plant for the biotechnology industry; Research relating to plant breeding; Design of storage systems; Energy auditing; Materials testing and evaluation; Chemical analytical examinations; Services for assessing the efficiency of agricultural chemicals; Chemical laboratories; Engineering services; Software development; Laboratory services; Consultancy in the field of industrial research; Product research and development; Research relating to biotechnology; Research relating to the production of seeds; Advisory services relating to environmental pollution; Analysis of the mode of action of chemical combinations on animals; Providing technological information about environmentally-conscious and green innovations; Conducting technical project studies; Product design; Development and testing of computing methods, algorithms and software; Design and development of testing and analysis methods.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Biofertilizers; Chemical adjuvants for use in agriculture; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use. Business consulting services in the agriculture field; Provision of business information relating to the agricultural industry; Providing advice relating to the marketing of chemical products; Product marketing; Retailing and wholesaling in shops and via global computer networks, in relation to the following goods: Manures, Manures, chemicals used in agriculture, Bio-fertilisers, Organic substances for plant growth and biostimulants, Loam, Biological preparations, Not for medical or veterinary purposes; Promotion of goods and services through sponsorship; Distribution of samples; Market campaigns; Advertising; Sales promotion for others; Business planning services; Corporate identity services; Organization of trade fairs for commercial or advertising purposes; Shop window dressing; Demonstration of goods; Demonstration of goods for promotional purposes; Organisation and conducting of product presentations; Product marketing; Cost benefit analysis; Business analysis services; Business and market research; Business research for new businesses; Commercial administration of the licensing of the goods and services of others; Import and export services; Business representative services.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Artificial plant-cultivation soil made of plastic materials; biofertilizers; biostimulants for plants; chemicals for use in agriculture; chemicals for use in agriculture, horticulture and forestry; fertilizers; preparations for fortifying plants; topsoil
(2) Industrial chemicals; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Wetting agents for use with agrochemicals; Media for cell culture for use in the biotechnological industry; Rare earths; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Artificial plant-cultivation soil made of plastic materials; biofertilizers; biostimulants for plants; chemicals for use in agriculture; chemicals for use in agriculture, horticulture and forestry; fertilizers; preparations for fortifying plants; topsoil
(2) Industrial chemicals; Biological preparations for use in industry and science; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Wetting agents for use with agrochemicals; Media for cell culture for use in the biotechnological industry; Rare earths; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Biofertilizers; Fertilizers; Topsoil; Active chemical ingredients and solvents for use in the manufacture of insecticides; Adjuvant for use with agricultural chemicals; Artificial plant-cultivation soil made of plastic materials; Bacteria for use in food manufacture; Bacteria for waste water treatment; Biological preparations for use in industry and science; Biostimulants being plant growth stimulants; Biostimulants being plant hormones; Biostimulants being plant nutrition preparations; Cell culture media for laboratory use; Cell culture media for scientific and research use; Chemical reagents for non-medical purposes; Chemical reagents, other than for medical or veterinary purposes; Chemicals for use in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; Industrial chemicals; Plant growth regulating preparations; Rare earths; Silage preservative chemical compositions; Wetting agents; Inoculants, namely, biological microorganisms used in fermentation of silage; Preparations for fortifying plants; Soil additives; Substances for regulating plant growth
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use. Business consulting services in the agriculture field; Provision of business information relating to the agricultural industry; Providing advice relating to the marketing of chemical products; Product marketing; Retailing and wholesaling in shops and via global computer networks, in relation to the following goods: Manures, Manures, chemicals used in agriculture, Bio-fertilisers, Organic substances for plant growth and biostimulants, Loam, Biological preparations, Not for medical or veterinary purposes; Promotion of goods and services through sponsorship; Distribution of samples; Market campaigns; Advertising; Sales promotion for others; Business planning services; Corporate identity services; Organization of trade fairs for commercial or advertising purposes; Shop window dressing; Demonstration of goods; Demonstration of goods for promotional purposes; Organisation and conducting of product presentations; Product marketing; Cost benefit analysis; Business analysis services; Business and market research; Business research for new businesses; Commercial administration of the licensing of the goods and services of others; Import and export services; Business representative services.
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
(1) Fertilizers; industrial chemical products, namely, biologically-engineered microbes for use in the production of industrial chemicals; chemical products for use in agriculture, namely, biotechnologically-formed genes for use in the production of agricultural seeds to enhance plants' growth therefrom; chemical products used in agriculture, horticulture and forestry, namely, soil amendments for forestry purposes; biological preparations for use in industry and science, namely, biological assays and kits for use in fields of biological and diagnostic testing for industrial, scientific and research use; biofertilizers; bacteria [other than for medical or veterinary purpose], namely, bacteria for the production of biochemicals; substances for promoting plant growth, namely, fertilizers, micronutrients and plant growth regulators for ornamental, turf, domestic, commercial and agricultural use; substances for promoting plant growth, namely, biotechnologically-formed genes for use in the production of agricultural seeds to enhance plants' growth therefrom; biostimulants for plants; preparations for fortifying plants; reagents for use in scientific apparatus for chemical or biological analysis, namely, cell culture reagents for non-medical purposes; biological additives for converting vegetation into silage feed; biological additives for converting crops into vegetable manure; topsoil; stem cells for research or scientific purposes; media for cell culture for use in the biotechnology industry, namely, growing media for plants; rare earths, namely, earth for growing; artificial soil for plant cultivation made of plastic materials; chemical adjuvants for use in agriculture; biochemical products, specifically, monoclonal antibodies for in-vitro scientific or research use. (1) Business consultancy services relating to agriculture; provision of business information relating to the agricultural industry; advice related to the commercialization of chemical products; sale in stores, wholesaling and via global computer networks of soils, fertilizers, chemical products intended for agriculture, biofertilizers, ecological substances for plant growth and biostimulants, topsoil; promoting products and services via sponsorship, namely, promotion of goods and services of others through sponsorship of agricultural events; distribution of samples, namely, distribution of fertilisers; marketing campaigns, namely, arranging and conducting advertising campaigns for the products and services of others; advertising, namely, advertising consultancy; sales promotion for third parties, namely, advisory services relating to sales promotion; corporate planning; corporate image services, namely, corporate branding services; organization of trade fairs for commercial or advertising purpose, namely, arranging and conducting agricultural and horticultural trade fair and trade show exhibitions; shop-window dressing; demonstration of goods, namely, product demonstrations of fertilisers; organizing and conducting product presentations; cost benefit analysis; business analysis services, namely, advisory services relating to business analysis; business and market research; business research for new businesses; commercial management of the licensing of goods and services for third parties; import-export agency services; commercial representation services, namely, commercial business management services.
25.
METHOD FOR ENHANCING THE UPTAKE OF IRON, COPPER, MANGANESE AND ZINC IN CROPS
The present invention relates to a method for enhancing the uptake of iron, copper, manganese and zinc by plants in crops, wherein the process consists of supplying the crop with a composition comprising erythritol, alone or in combination with one or more monosaccharides selected from mannose, glucose, galactose and xylose, which improves the total levels of the aforementioned micronutrients in the plant. Its application therefore constitutes an alternative to conventional fertilisers based on these micronutrients.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use.
27.
FERTILISING COMPOSITION WHICH INCLUDES A PLANT-ASSIMILABLE PHOSPHORUS AND CALCIUM POTENTIATOR AND USE THEREOF
The invention provides a fertilising composition which includes a plant-assimilable phosphorus and calcium potentiator, said assimilable phosphorus potentiator being glyceric acid, a combination of said fertilising composition together with other fertilisers and/or biostimulants, as well as its use in the form of a hydrosoluble powder, granulate or liquid prior dissolution in water for direct application by fertigation or foliar application.
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizers; industrial chemical products; chemical products
for use in agriculture; chemical products used in
agriculture, horticulture and forestry; biological
preparations for use in industry and science;
biofertilizers; bacteria [other than for medical or
veterinary purposes]; substances for promoting plant growth;
biostimulants for plants; preparations for fortifying
plants; biological activators; biological preparations,
except for medical or veterinary use; reagents for use in
scientific apparatus for chemical or biological analysis;
biological additives for converting vegetation into silage
feed; biological additives for converting crops into
vegetable manure; topsoil; wetting agents for use with
agrochemical products; stem cells for research or scientific
purposes; media for cell culture for use in the
biotechnology industry; rare earths; artificial soil for
plant cultivation made of plastic materials; chemical
adjuvants for use in agriculture; chemical reagents for use
in biotechnology, other than for medical or veterinary use;
reagents for research; diagnostic preparations for
scientific or research use; biochemical products,
specifically, monoclonal antibodies for in-vitro scientific
or research use. Business consultancy services relating to agriculture;
provision of business information relating to the
agricultural industry; advice related to the
commercialization of chemical products; product marketing;
sale in stores, wholesaling and via global computer networks
of soils, fertilizers, chemical products intended for
agriculture, biofertilizers, ecological substances for plant
growth and biostimulants, topsoil, biological preparations,
other than for medical or veterinary use; promoting products
and services via sponsorship; distribution of samples;
marketing campaigns; advertising; sales promotion for third
parties; corporate planning; corporate image services;
organization of trade fairs for commercial or advertising
purposes; shop-window dressing; demonstration of goods;
presentation of products for advertising purposes;
organizing and conducting product presentations; product
marketing; cost benefit analysis; business analysis
services; business and market research; business research
for new businesses; commercial management of the licensing
of goods and services for third parties; import-export
agency services; commercial representation services.
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use. Business consulting services in the agriculture field; Provision of business information relating to the agricultural industry; Providing advice relating to the marketing of chemical products; Product marketing; Sale in shops, Wholesale and Selling via global computer networks, in relation to the following goods: Manures, Manures, chemicals used in agriculture, Bio-fertilisers, Organic substances for plant growth and biostimulants, Loam, Biological preparations, Not for medical or veterinary purposes; Promotion of goods and services through sponsorship; Distribution of samples; Market campaigns; Advertising; Sales promotion for others; Business planning services; Corporate identity services; Organization of trade fairs for commercial or advertising purposes; Shop window dressing; Promotion of goods and services through sponsorship; Demonstration of goods; Demonstration of goods for promotional purposes; Organisation and conducting of product presentations; Product marketing; Cost benefit analysis; Business analysis services; Business and market research; Business research for new businesses; Commercial administration of the licensing of the goods and services of others; Import and export services; Business representative services.
01 - Chemical and biological materials for industrial, scientific and agricultural use
35 - Advertising and business services
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Stem cells for research or scientific purposes; Media for cell culture for use in the biotechnological industry; Rare earths; Artificial plant-cultivation soil made of plastic materials; Chemical adjuvants for use in agriculture; Chemical reagents for use in biotechnology, other than for medical or veterinary use; Reagents for research purposes; Diagnostic preparations for scientific or research use; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use. Business consulting services in the agriculture field; Provision of business information relating to the agricultural industry; Providing advice relating to the marketing of chemical products; Product marketing; Sale in shops, Wholesale and Selling via global computer networks, in relation to the following goods: Manures, Manures, chemicals used in agriculture, Bio-fertilisers, Organic substances for plant growth and biostimulants, Loam, Biological preparations, Not for medical or veterinary purposes; Promotion of goods and services through sponsorship; Distribution of samples; Market campaigns; Advertising; Sales promotion for others; Business planning services; Corporate identity services; Organization of trade fairs for commercial or advertising purposes; Shop window dressing; Promotion of goods and services through sponsorship; Demonstration of goods; Demonstration of goods for promotional purposes; Organisation and conducting of product presentations; Product marketing; Cost benefit analysis; Business analysis services; Business and market research; Business research for new businesses; Commercial administration of the licensing of the goods and services of others; Import and export services; Business representative services.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Chemical adjuvants for use in agriculture.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Chemical adjuvants for use in agriculture.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Chemical adjuvants for use in agriculture.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Chemical adjuvants for use in agriculture.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Biological activators; Biological preparations, other than for medical or veterinary purposes; Reagents for use in scientific apparatus for chemical or biological analysis; Biological additives for converting vegetation into silage; Biological additives for converting crops into compost; Topsoil; Wetting agents for use with agrochemicals; Chemical adjuvants for use in agriculture.
38.
Method for obtaining a granulated phosphate fertiliser and phosphate fertiliser obtained
The invention provides a method for obtaining a granulated phosphate fertiliser, as a phosphorus source, for direct use in agriculture, from the natural raw materials phosphate rock, a carbon source, a metabolic inducer of phosphorus-solubilising microorganisms and water.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Biological preparations for use in industry and science; Biofertilizers; Bacteria [other than for medical or veterinary purposes]; Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Growing media.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Fertilizers; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Growing media; Fertilizers.
41.
METHOD FOR THE INDUSTRIAL MANUFACTURE OF GRANULATED FERTILISERS
The invention provides a method for the industrial manufacture of granulated fertilisers of the type including the steps of granulation, drying, control of the granule temperature, and sifting, granulation being carried out using a starting material in the form of a thick homogenised suspension in which soluble and insoluble components are present, and in which, prior to the granulation step, said starting material is premixed with other selected raw materials with a high content of nitrogen, phosphorus, potassium, sulfur, calcium, organic matter, micronutrients, and combinations thereof.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals for agricultural, horticultural or forestry use; Biological preparations for use in industry and science; Biofertilizers; Bacteria [other than for medical or veterinary purposes]; Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; chemicals to be used in agriculture; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Growing media; Fertilizers.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; chemicals to be used in agriculture; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Growing media; Fertilizers.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; chemicals to be used in agriculture; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Growing media; Fertilizers.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Industrial chemicals; chemicals to be used in agriculture; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Biological preparations for use in industry and science; Biofertilizers; Bacteria (other than for medical or veterinary purposes); Growing media; Fertilizers.
53.
NEW BIOLOGICAL NITRIFICATION-INHIBITING BACTERIOPHAGES AND USE OF SAME
The invention provides new bacteriophages and variants thereof belonging to the family Podoviridae, which are capable of inhibiting the proliferation and/or growth of nitrifying microorganisms in soil, which are responsible for the nitrification of agricultural soil. In particular, said bacteriophages are capable of inhibiting the proliferation and/or growth of ammonia-oxidising bacteria, such as Nitrosomonas sp, Nitrosomonas aestuarii, Nitrosomonas communis, Nitrosomonas europaea, Nitrosomonas eutropha, Nitrosomonas halophila, Nitrosomonas marina, Nitrosomonas nitrosa, Nitrosomonas oligotropha, Nitrosomonas ureae, Nitrosospira sp, Nitrosospira multiformis and Nitrosospira tennis.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants; Ferrous sulfates against yellowing of plant leaves; Liquid fertilisers; Chemicals for use in agriculture; Chemicals used in agriculture, horticulture and forestry; Gases for use in agriculture; Fertilizers; Biological preparations for use in industry and science; Bacteria [other than for medical or veterinary purposes].
55.
FERTILISER COMPOSITION INCLUDING STRUVITE AND SYRINGIC ACID AS AN ENHANCER OF THE BIOLOGICAL SOLUBILISATION OF STRUVITE AND USE THEREOF
The present invention provides a fertiliser composition comprising struvite and syringic acid as an enhancer of the biological solubilisation of struvite, wherein the syringic acid in combination with struvite improves phosphorus and magnesium levels in plants, its application constituting an alternative to conventional fertilisers based on phosphorus and/or magnesium.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals for agricultural, horticultural or forestry use; Biological preparations for use in industry and science; Biofertilizers; Bacteria [other than for medical or veterinary purposes]; Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fertilizers; Fertilizers; Industrial chemicals; Chemicals for use in agriculture; Chemicals for agricultural, horticultural or forestry use; Biological preparations for use in industry and science; Biofertilizers; Bacteria [other than for medical or veterinary purposes]; Substances for promoting plant growth; Biostimulants for plants; Preparations for fortifying plants.
A01N 43/40 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
C05G 1/00 - Mixtures of fertilisers covered individually by different subclasses of class
60.
ADDITIVE FOR IMPROVING THE EFFICIENCY OF PIG PURINE AS A FERTILISER
The invention provides an additive for improving the efficiency of purine as a quinic acid-based fertiliser. The additive reduces the phytotoxic effects of heavy metals and xenobiotic substances, particularly antibiotics, usually present in purines applied as fertilisers in agricultural soils, which improves the efficiency of their application in said soils.
The invention provides a fertilising composition which includes a plant-assimilable phosphorus and calcium potentiator, said assimilable phosphorus potentiator being glyceric acid, a combination of said fertilising composition together with other fertilisers and/or biostimulants, as well as its use in the form of a hydrosoluble powder, granulate or liquid prior dissolution in water for direct application by fertigation or foliar application.
The invention provides a fertilising composition which includes a plant-assimilable phosphorus and calcium potentiator, said assimilable phosphorus potentiator being glyceric acid, a combination of said fertilising composition together with other fertilisers and/or biostimulants, as well as its use in the form of a hydrosoluble powder, granulate or liquid prior dissolution in water for direct application by fertigation or foliar application.
The invention provides a fertiliser composition that includes a plant-assimilable potassium booster, the assimilable-potassium booster being pyroglutamic acid, a combination of the fertiliser composition together with other fertilisers and/or biostimulants; and its use in the form of a water-soluble powder, granules or a liquid pre-dissolved in water, for direct application by fertigation or by foliar application.
The invention provides a fertiliser composition that includes an enhancer of nitrogen that can be assimilated by plants, the enhancer of assimilable nitrogen being tyramine, a combination of the fertiliser composition together with other fertilisers and/or biostimulants; and its use in the form of a water-soluble powder, granules or a liquid pre-dissolved in water, for direct application by fertigation or by foliar application.
Biological solid state fermentation process The invention provides a biological solid state fermentation process wherein an animal residual raw material having a proteic nitrogen content of high value for different industrial processes, such as in the fertiliser, composting and similar industries, is transformed into a final product. The process essentially comprises selecting the microorganisms present in the animal residual raw material capable of transforming organic nitrogen into proteic nitrogen, i.e. into amino acids and peptides, culturing said microorganisms in an adequate medium, and adding said microorganisms in their optimum culture medium to the previously sterilised or inactivated raw material.
C12P 13/00 - Preparation of nitrogen-containing organic compounds
C12P 1/00 - Preparation of compounds or compositions, not provided for in groups , by using microorganisms or enzymesGeneral processes for the preparation of compounds or compositions by using microorganisms or enzymes
The invention provides a method for obtaining a granulated phosphate fertiliser, as a phosphorus source, for direct use in agriculture, from the natural raw materials phosphate rock, a carbon source, a metabolic inducer of phosphorus-solubilising microorganisms and water.
The invention provides a method for obtaining a granulated phosphate fertiliser, as a phosphorus source, for direct use in agriculture, from the natural raw materials phosphate rock, a carbon source, a metabolic inducer of phosphorus-solubilising microorganisms and water.
The invention provides an additive for fodder for animal nutrition, for example feedlot cattle or poultry, which includes a phytase enzyme and a calcium phosphate source in a single additive.
The invention relates to an agronomic additive to be added to a fertiliser product, the formulation of the fertiliser including urea, urease inhibitors, such as N-(n-butyl)thiophosphoric acid triamide (NBTP), acetohydroxamic acid (AHA), cyclohexyl phosphoric triamide (CHPT), thiophosphoryl triamide (TPT), cyclohexyl thiophosphoric triamide (CHTPT), phenyl phosphorodiamidate (PPD/PPDA), phosphoric triamide (PT), thiopyridines, N-halo-2-oxazolidinone or combinations thereof, and biostimulants, such as amino acids, saccharides, humic or fulvic acids, organic acids, yeast extracts, algae extracts and the like and combinations thereof, wherein the agronomic additive is a compound with biostatic activity selected from among potassium sorbate, potassium propionate, nisin, potassium benzoate and pulcherriminic acid or its iron chelate, pulcherrimin.
C05G 3/08 - Mixtures of one or more fertilisers with materials not having a specifically fertilising activity with agents affecting the nitrification of ammonium compounds or urea in the soil
73.
METHOD FOR THE TREATMENT OF ORGANIC ANIMAL WASTE AND USE OF THE THUS TREATED PRODUCT AS A FERTILISER
The invention relates to a method for the treatment of organic animal waste, manure and slurry, in particular of housed animals on livestock farms, as well as the use of the product obtained by means of said treatment as a liquid fertiliser applied directly to crops via irrigation, wherein the method comprises the steps of crushing, sonication and balancing of the C:N ratio.
The invention provides a foliar fertiliser that includes an extract of methylotrophic microorganisms obtained from a first initial process of fermenting live methylotrophic microorganisms using methanol as the only source of carbon or energy and a second process that includes the steps of carrying out cell disruption by physical, chemical or enzymatic means, separating the soluble parts from the insoluble parts by means of tangential filtration or centrifuging and, optionally, concentrating by means of filtration or atomisation.
The invention generally relates to novel and improved nucleic acid sequences encoding a polypeptide or protein having the enzymatic activity of a phytase and methods for effectively expressing such enzymes in a host cell. In a first aspect, the present invention relates an isolated nucleic acid molecule i) comprising the nucleotide sequence according to SEQ ID NO: 1 encoding a protein with phytase activity or ii) having a sequence identity of at least 83% to a nucleotide sequence according to SEQ ID NO: 1 encoding a protein with phytase activity. The present invention also relates to an expression construct or a vector comprising the above mentioned isolated nucleic acid molecule. The present invention further relates to a method of producing a protein having the enzymatic activity of a phytase comprising the steps of: a) introducing into a host cell a vector comprising: i) elements regulating the expression that are functional in the host cell; and ii) operatively linked thereto a nucleic acid molecule according to the invention; b) cultivating the host cells obtained in step a) under conditions suitable for expression of the protein, and optionally c) recovering the protein produced in step b) from the cell culture. The present invention further relates to proteins obtained by the method according to the invention and the use thereof for the manufacture of additives for animal feed.
The invention relates to a method for obtaining a liquid fertiliser from vegetable biomass, where vegetable biomass is understood to be the vegetable residues, for example of agricultural crops, obtained once the production or growth cycle has finished, with the method permitting the transformation of this solid biomass into a liquid fertiliser solution that can be easily metered, for example via fertigation, thereby revaluing, for example, crop waste that would otherwise be eliminated in incinerators or similar.
The present invention relates to a method for producing a yeast-based product with a high nucleotide concentration, specifically with a nucleotide content of more than 80% by weight. The method is essentially based on carrying out a first enzymatic digestion with pepsin in the presence of iron ions, and a second enzymatic digestion with an Fe chelating agent, using a starting product rich in nucleotides, such as a yeast, thereby obtaining a yeast-based end-product with a high nucleotide concentration, specifically higher than 80% by weight.
The invention provides a fertiliser composition P, K, N, NP, PK, NK o NPK that includes an extract of Enterobacter xiangfangensis, strain CECT 9264, and niacin as a bacterial growth stimulator, in addition to a source of carbon and micronutrients.
The invention provides a method for stabilising biogenic polyamines, said biogenic polyamines being attached to galactomannans to increase the stability thereof in soil, organic soil conditioners or fertiliser compositions, thereby facilitating a concentration of these biogenic polyamines that is more stable against degradation over time.
The invention relates to a method for obtaining biogenic polyamines from a protein material with a protein richness of approximately 10% by weight, the method including the following steps: (i) performing hydrolysis of a protein material with a protein richness of approximately 10% by weight, followed by filtering to obtain a liquid permeate with a content of hydrolysed protein between 3 and 9%; (ii) fermenting the permeate obtained in step (i) by adding the micro-organism Bacillus subtilis at a temperature between 25 and 35 °C and keeping the pH between 5 and 7; and (iii) purifying by means of filtering to eliminate the insoluble micro-organisms, and concentrating the obtained product by means of spray drying.
The present invention provides an improved method for the extraction by oxidation of humic substances from carbon, the method including a step of milling by means of sonication before the step of oxidising, the step of oxidising being carried out in the presence of an oxidising agent under irradiation with ultraviolet light.
The invention relates to a method for obtaining humic acids extracted from leonardites and which have a greater capacity to form complexes with metal ions, the method including selective activation, selective extraction and selective purification that increase the capacity of the complex-forming functional groups in the humic acids to form complexes with said metal ions. The method of the invention essentially includes a first step of grinding leonardite in liquid and two steps of extracting using a basic pH gradient.
