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WO2000064837A1 - Inorganic fertilizer containing a filamentous fungus, for feeding and protecting plants - Google Patents

Inorganic fertilizer containing a filamentous fungus, for feeding and protecting plants Download PDF

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Publication number
WO2000064837A1
WO2000064837A1 PCT/CZ2000/000027 CZ0000027W WO0064837A1 WO 2000064837 A1 WO2000064837 A1 WO 2000064837A1 CZ 0000027 W CZ0000027 W CZ 0000027W WO 0064837 A1 WO0064837 A1 WO 0064837A1
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WO
WIPO (PCT)
Prior art keywords
inorganic fertilizer
fertilizer
plants
conidia
group
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Ceased
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PCT/CZ2000/000027
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German (de)
French (fr)
Inventor
Václav VOKŘÁL
Miloslav Nesrsta
Jaroslav Weiser
Eva DUŠKOVÁ
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LOVOCHEMIE AS
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LOVOCHEMIE AS
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Priority to SK1548-2001A priority Critical patent/SK284426B6/en
Priority to DE10081070T priority patent/DE10081070D2/en
Publication of WO2000064837A1 publication Critical patent/WO2000064837A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00Other organic fertilisers
    • C05F11/08Organic fertilisers containing added bacterial cultures, mycelia or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/30Microbial fungi; Substances produced thereby or obtained therefrom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/30Microbial fungi; Substances produced thereby or obtained therefrom
    • A01N63/38Trichoderma

Definitions

  • the invention relates to inorganic fertilizers which are combined with a microbial component.
  • inorganic fertilizers and bio-products are used separately during the growing season.
  • an inorganic fertilizer which at the same time ensures the nutrition and protection of the plants and which, according to the present invention, is based on the fact that it contains at least one nutrient substance which has been selected from the group formed by nitrogen, Phosphorus, potassium, magnesium, sulfur or calcium and a biopreparation to protect the plants, advantageously in a concentration of 0.1 to 200 g / kg fertilizer.
  • the biopreparation for protecting the plants consists of an inert carrier to which the conidia of at least one filamentous fungus are bound from the group formed by the genera Trichoderma, Beauveria, Metarhician, Paecilomyces,
  • the conidia of filamentous fungi have similar demands on the external conditions during storage and application. They differ in the host specificity.
  • the new inorganic fertilizer which also ensures the nutrition and protection of the plants, consists of a mixture of mineral nutrients with a biopreparation to protect the plants in a concentration of 0.1 to 200 g / kg fertilizer. Its method of manufacture is based on the fact that the granules of mineral nutrients already produced, which are usually referred to as "inorganic fertilizers", are surface-treated with a spray application of oil-diluted amine or alkylarylsulfonate.
  • the spray application forms a protective film on the surface of the inorganic fertilizer granules and has an effect
  • the inorganic fertilizer prepared with the spray application is coated with powder, which is advantageously kaolin or talc and the appropriate amount of biopreparation to protect the powder Contains plants, which it contains on a carrier which is an inert material, advantageously amorphous silicon dioxide or zeolite, fungal conidia.
  • the inorganic fertilizer according to the present invention which at the same time ensures the nutrition of the plants and their protection, is introduced into the soil in the vegetation layer, where it is easily accessible to the roots of the grown plants, in the active zone of the phytopatogenic fungi and soil stages of the
  • Granules a nutrient gradient that supports and accelerates the growth of the conidia of the filamentous fungi, which simultaneously germinate, to the growing mycelium.
  • the germination of the conidia and the growth activation of the mycelium are incomparably slower.
  • the growing mycelium is able to: a) Protect the plant's root system against pathogens because the selected fungus has a high affinity for the plant's root system and is able to colonize the gradually growing root system of the plant and thus it for the entire growing season To provide protection. Protection is provided by the fact that the fungus occupies the soil around the roots and thus prevents the pathogenic fungi from entering this room. At the same time, the fungus has the ability to parasitize the mycelium of the pathogenic fungi. b) Attacking the current stages of development of the insects, which it gradually consumes and, under suitable conditions, forms further air conidia which can serve to attack further stages of development of the insects - it thereby provides protection to the plants over a long period of time.
  • the mushroom additives to the fertilizers have no toxic or generally pathogenic or antibiotic effects. They are organisms that usually occur in nature. In the vertebrate digestive tract, the fungal conidia perish.
  • the inorganic fertilizer which simultaneously ensures the nutrition and protection of the plants, a uniform dosage of the preparation for plant protection and the fertilizer is ensured. With the support of the dissolved nutrients, the mushrooms grow fast enough and their effectiveness is increased.
  • the inorganic fertilizer according to the present invention which at the same time ensures the nutrition and protection of the plants, not only provides the products with adequate nutrition, but also biological protection.
  • the mineral nutrients and the crop protection product act synergistically in the soil, the fungus grows faster and thus forms a protective environment for the plant in the root ball. In the end, the amount of preparation required to protect the plants is reduced.
  • the materials that serve as carriers for the applied biopreparations help bind the released nutrients that are not immediately used by the plant.
  • the consumption of mineral nutrients which remain in the vegetation layer and are not washed out with the rain into the lower soil layers and can possibly even be flushed into the groundwater, is also reduced.
  • the nutrients are gradually released as the plants need them.
  • the application of the inorganic fertilizer improves the health of the plants, which increases the hectare yield of the products and reduces the costs for the application of fungicides, insecticides and fertilizers.
  • the inorganic fertilizer according to the present invention can be used with any products, but especially with cereal plants, oil plants, maize, root crops, but also in the preparation of soil substrates for growing flowers, ornamental shrubs, vegetables and the like. a.
  • the inorganic fertilizer which also ensures the nutrition and protection of the plants, saves the farmer time and fuel.
  • biopreparation contains conidia of the fungus Trichoderma harzianum, mixed with 100 g of talc, which is used for operational surface preparation. This mixture is mixed thoroughly for 10 to 20 minutes so that the biopreparation fits properly around the fertilizer granules.
  • the mixing machine is stopped, then 50 g of biopreparation containing conidia of the fungus Trichoderma harzianum, mixed with 80 g of kaolin, which is used for operational surface preparation, are introduced. This mixture is thoroughly mixed for 10 to 20 minutes so that the biopreparation completely encases the fertilizer granules. A further 40 g of octadecylamine diluted with oil are added with constant stirring. The mixing machine is stopped and 250 g of biopreparation containing conidia of the Beauveria bassiana mushroom are added. The mixture is again thoroughly stirred for 10 to 20 minutes so that the further biopreparation thoroughly encases the fertilizer granules.
  • Ammonium phosphate, 4% secondary ammonium phosphate, 17% ammonium chloride, 32% potassium nitrate, 10% ammonium nitrate, 12% primary calcium phosphate, 3% calcium fluoride, 8% calcium magnesium carbonate, surface-treated, is placed in the mixer, with sprayer, with constant stirring, 60 g with oil dilute alkylaryl sulfonate added.
  • the mixing machine is switched off, then 50 g of biopreparation, which contains conidia of the fungus Metarhician anizopliae, mixed with 100 g of talc, which is used for operational surface preparation. The mixture is stirred thoroughly for 10 to 20 minutes so that the biopreparation is thoroughly absorbed on the fertilizer granules.
  • Finely ground limestone with biopreparation to protect against pests can be recommended in forestry, particularly in areas that are infested with the wasp, by application as a pollination of aircraft from the time when the caterpillars of the leaf wasp develop in the tree tops. Another application is tree nurseries that are infested with pine weevils.
  • the finely ground limestone with the biopreparation to protect against the pests can also be used in other biotope types and field crops.
  • the combined fertilizer NPK and KAS with biopreparation is used to protect against pests that have a certain stage of residence in the soil: cockchafer cubs, wireworms, rapeseed beetles, potato beetles, moth caterpillars, and cherry fruit flies Apple wrapper.
  • All three new fertilizer types can be used in vegetable crops, in strawberry plantations and in ornamental shrubs to limit the occurrence of the Otionorrhynchus, wireworm worms and wireworms become.
  • the new fertilizer can also be used in the preparation of prefabricated soil mixtures that are used in floriculture, in the cultivation of ornamental plants in pots, etc., including application in greenhouses.
  • the combined fertilizer NPK and KAS with biopreparation to protect against diseases can be used against fungal diseases that are transmitted through the soil, namely in the cereal plants, maize, rape, potatoes and. a.

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  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Virology (AREA)
  • Mycology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention relates to an inorganic fertilizer which provides both nourishment and protection for plants. Said fertilizer contains at least one nutrient from the group including nitrogen, phosphorus, potassium, magnesium, sulfur or calcium as well as between 0.1 to 200 g/kg fertilizer of a biological preparation for plant protection. The biological preparation protects plants against disease and/or pests and consists of an inert carrier mixed with the conidia of at least one type of filamentous fungus chosen from the group comprising the geni Trichoderma, Beauveria, Metarhizium, Paecilomyces, Tolypocladium or Verticillium, which are contained in quantities of between 0.5 and 1.5 . 10<10> conidia per 1g of biological preparation. The above fertilizer is produced by spraying granules of inorganic fertilizers, which are usually surface-treated and contain at least one of the nutrients listed above, with coating substances which have been diluted with oil and chosen from the group including the amines and advantageously octadecylamine or alkylarylsulfonates. The granules are then coated with a powder to which a biological plant protecting preparation has been admixed. The powder is chosen from a group of substances which include kaolin, talc or finely ground limestone.

Description

FADENPILZ ENTHALTENDES ANORGANISCHES DÜNGEMITTEL ZUR ERNÄHRUNG UND SCHUTZ DER PFLANZENINORGANIC FERTILIZER WITH THREADED MUSHROOM FOR THE NUTRITION AND PROTECTION OF PLANTS

Technisches Gebiet: Die Erfindung betrifft anorganische Düngemittel, die mit einer mikrobialen Komponente kombiniert sind.Technical field: The invention relates to inorganic fertilizers which are combined with a microbial component.

Der bisherige Stand der TechnikThe current state of the art

In der gegenwärtigen Zeit werden gewöhnlich registrierte anorganische Düngemittel angewendet wie zum Beispiel Ammoniumsalpeter mit Kalkstein mit 27 % Stickstoffgehalt (KAS 27 N), die Düngermischung NPK mit der Zusammensetzung 15- 15-15, die 15 % Stickstoff, 15 % Phosphor und 15 % Kalium enthält (NPK 15-15-15) oder 12-19-19, die 12 % Stickstoff, 19 % Phosphor und 19 % Kalium enthält (NPK 12- 19-19), gemahlener Kalkstein u. a. Aus der veröffentlichten Patentanmeldung 1774-96 CZ ist die Anwendung chemischer Stoffe mit pestizider Wirkung in der Umhüllung auf Granulat bekannt, wobei die Eigenschaften der Umhüllung das Pestizid alimählich freigeben, womit seine Wirksamkeit verlängert wird. Eine der möglichen Granulatvarianten sind auch die anorganischen Düngemittel. Der Druck auf den erhöhten Umweltschutz führte allmählich zur Entwicklung biologischer Schutzmittel und zur Verbesserung des gesundheitlichen Zustands der Pflanzen. Eine davon ist die Applikation von Präparaten auf der Basis der Luftkodinien einiger Fadenpilze, die die Fähigkeit haben, durch ihre Lebenstätigkeit die Entwicklung der für die Pflanzen schädlichen Faktoren zu unterdrücken. Es kann sich um Pilze handeln, die die Entwicklung von Pathogenen unterdrücken, z. B. Trichoderma.mit Wirksamkeit gegen pathogene Bodenpilze oder Pilze, die gegen insektenschädlinge wirksam sind, z. B. Beauveria, Metharhizium, Peacilomyces, Tolypocladium oder Verticillium, die in der Lage sind, verschiedene Entwicklungsstadien schädlichen Insekten zu vertilgen. Die gleichmässige Verteilung der Biopräparatdosen in Substrat und Boden in einer Dosis von 10 g/ m3 beziehungsweise 1 g/m 2 ist kompliziert. Deshalb werden Appükatiσπsmethoden für diese biologisch wirksamen Stoffe im Boden gesucht. In der gegenwärtigen Zeit werden das Spritzverfahren, das Begiessen, das Einarbeiten in das Substrat oder die Applikation auf Samen angewendet. Die Applikation der Konidien der Fadenpilze am Düngemittel erschien bisher mit Rücksicht auf eine eventuelle negative Beeinflussung des lebenden Organismus problematisch - wegen der hohen Nährstoffkonzentration im granulierten Düngemittel.Currently, registered inorganic fertilizers such as ammonium nitrate with limestone with 27% nitrogen content (KAS 27 N), the fertilizer mixture NPK with the composition 15-15-15, the 15% nitrogen, 15% phosphorus and 15% potassium are commonly used contains (NPK 15-15-15) or 12-19-19, which contains 12% nitrogen, 19% phosphorus and 19% potassium (NPK 12-19-19), ground limestone, etc. From published patent application 1774-96 CZ the use of chemical substances with a pesticidal action in the coating on granules is known, the properties of the coating releasing the pesticide alimma, which extends its effectiveness. Inorganic fertilizers are also one of the possible granulate variants. The pressure on increased environmental protection gradually led to the development of biological protection agents and the improvement of the health of the plants. One of them is the application of preparations based on the air codin of some filamentous fungi, which have the ability to suppress the development of factors harmful to plants through their life. They can be fungi that suppress the development of pathogens, e.g. B. Trichoderma. With effectiveness against pathogenic soil fungi or fungi that are effective against insect pests, for. B. Beauveria, metharhilic, Peacilomyces, Tolypocladium or Verticillium, which are able to destroy various stages of development of harmful insects. The uniform distribution of the biopreparatdosen in substrate and soil in a dose of 10 g / m 3 and 1 g / m 2 is complicated. For this reason, application methods are sought for these biologically active substances in the soil. At the present time, spraying, watering, incorporation into the substrate or application to seeds are used. The application of the conidia of the filamentous fungi to the fertilizer has so far appeared problematic due to a possible negative influence on the living organism - because of the high nutrient concentration in the granulated fertilizer.

Gewöhnlich werden anorganische Düngemittel und Biopräparate separat angewendet während der Vegetationszeit.Usually, inorganic fertilizers and bio-products are used separately during the growing season.

Die separate Anwendung der Düngemittel und der Biopräparate ist sowohl zeitlich wie auch ökonomisch anspruchsvoll.The separate application of fertilizers and bio-products is both time-consuming and economically demanding.

Das Wesen der Erfindung Die angeführten Nachteile beseitigt ein anorganisches Düngemittel, das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistet und das gemäss vorliegender Erfindung darauf beruht, dass es mindestens eine Nährsubstanz enthält, die ausgewählt wurde aus der Gruppe, die gebildet wird von Stickstoff, Phosphor, Kalium, Magnesium Schwefel oder Kalzium und ein Biopräparat zum Schutz der Pflanzen, mit Vorteil in der Konzentration 0,1 bis 200 g/kg Düngemittel.The essence of the invention The disadvantages mentioned are eliminated by an inorganic fertilizer which at the same time ensures the nutrition and protection of the plants and which, according to the present invention, is based on the fact that it contains at least one nutrient substance which has been selected from the group formed by nitrogen, Phosphorus, potassium, magnesium, sulfur or calcium and a biopreparation to protect the plants, advantageously in a concentration of 0.1 to 200 g / kg fertilizer.

Das Biopräparat zum Schutz der Pflanzen besteht aus einem inerten Träger, an den die Konidien mindestens eines fadenpilzes gebunden sind aus der Gruppe, die gebildet wird von den Gattungen Trichoderma, Beauveria, Metarhizium, Paecilomyces,The biopreparation for protecting the plants consists of an inert carrier to which the conidia of at least one filamentous fungus are bound from the group formed by the genera Trichoderma, Beauveria, Metarhician, Paecilomyces,

Tolypocladium oder Verticillium in der Menge 0,5 bis 1 ,5 . 1010 Konidien pro g Biopräparat.Tolypocladium or Verticillium in the amount 0.5 to 1.5. 10 10 conidia per g of biopreparation.

Die Konidien der Fadenpilze haben ähnliche ansprüche auf die äusseren Bedingungen bei der Lagerung und bei der Applikation. Sie unterscheiden sich in der Wirtsspezifität.The conidia of filamentous fungi have similar demands on the external conditions during storage and application. They differ in the host specificity.

Das neue anorganische Düngemittel, das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistet, besteht aus einer Mischung mineralischer Nährstoffe mit einem Biopräparat zum Schutz der Pflanzen in einer Konzentration von 0,1 bis 200 g/kg Düngemittel. Seine Herstellungsweise beruht darauf, dass die bereits hergestellten Granulate der mineralischen Nährstoffe, die üblicherweise als „anorganisches Düngemittel" bezeichnet werden, mit einem Spritzauftrag von mit Öl verdünntem Amin oder Alkyarylsulfonat oberflächenaufbereitet werden. Der Spritzauftrag bildet auf der Oberfläche der anorganischen Düngemittelgranulate einen Schutzfilm und wirkt gleichzeitig wie Klebsstoff auf Puder. Das mit dem Spritzauftrag aufbereitete anorganische Düngemittel wird mit Puder umhüllt, das vorteilhafterweise Kaolin oder Talk ist und die entsprechende Menge Biopräparat zum Schutz der Pflanzen enthält, den es auf einem Träger enthält, der ein inertes Material ist, vorteilhafterweise amorphes Siliziumdioxid oder Zeolite, Pilzkonidien.The new inorganic fertilizer, which also ensures the nutrition and protection of the plants, consists of a mixture of mineral nutrients with a biopreparation to protect the plants in a concentration of 0.1 to 200 g / kg fertilizer. Its method of manufacture is based on the fact that the granules of mineral nutrients already produced, which are usually referred to as "inorganic fertilizers", are surface-treated with a spray application of oil-diluted amine or alkylarylsulfonate. The spray application forms a protective film on the surface of the inorganic fertilizer granules and has an effect The inorganic fertilizer prepared with the spray application is coated with powder, which is advantageously kaolin or talc and the appropriate amount of biopreparation to protect the powder Contains plants, which it contains on a carrier which is an inert material, advantageously amorphous silicon dioxide or zeolite, fungal conidia.

Das gleichzeitig die Ernährung der Pflanzen und deren Schutz gewährleistende anorganische Düngemittel gemäss vorliegender Erfindung wird im Boden in die Vegetationsschicht eingebracht, wo es für die Wurzeln der gezüchteten Pflanzen gut zugänglich ist, in der Wirkungszone der phytopatogenen Pilze und Bodenstadien derThe inorganic fertilizer according to the present invention, which at the same time ensures the nutrition of the plants and their protection, is introduced into the soil in the vegetation layer, where it is easily accessible to the roots of the grown plants, in the active zone of the phytopatogenic fungi and soil stages of the

Insekten. Beim Auflösen der Düngemittelgranulate im Boden bildet sich um dieInsects. When the fertilizer granules dissolve in the soil, the

Granulate ein Nährstoffgradient, der das Wachsen der gleichzeitig keimenden Konidien der fadenpilze zum wachsenden Myzelium unterstützt und beschleunigt. Bei der Applikation eines Biopräparats ohne Düngemittel verlaufen das Keimen der Konidien und die Wachstumsaktivierung des Myzeliums unvergleichsweise langsamer.Granules a nutrient gradient that supports and accelerates the growth of the conidia of the filamentous fungi, which simultaneously germinate, to the growing mycelium. When applying a biopreparation without fertilizer, the germination of the conidia and the growth activation of the mycelium are incomparably slower.

Das wachsende Myzelium ist in der Lage: a) Das Wurzelsystem der Pflanze gegen Pathogene zu schützen, weil der gewählte Pilz eine hohe Affinität zum Wurzelsystem der Pflanze hat und fähig ist, das allmählich wachsende Wurzelsystem der Pflanze zu kolonisieren und ihm damit für die gesamte Vegetationszeit Schutz zu gewähren. Der Schutz wird dadurch gewährt, dass der Pilz den Boden um die Wurzeln herum besetzt und damit den patogenen Pilzen den Zutritt -in diesen Raum verwehrt. Gleichzeitig hat der Pilz das Vermögen, das Myzelium der pathogenen Pilze zu parasitieren. b) Gegenwärtige Entwicklungsstadien der Insekten zu befallen, die es allmählich verzehrt und unter geeigneten Bedingungen weitere Luftkonidien ausbildet, die zum Befallen weiterer Entwicklungsstadien der Insekten dienen können - es gewährt dadurch den Pflanzen in einem langen Zeitabstand Schutz.The growing mycelium is able to: a) Protect the plant's root system against pathogens because the selected fungus has a high affinity for the plant's root system and is able to colonize the gradually growing root system of the plant and thus it for the entire growing season To provide protection. Protection is provided by the fact that the fungus occupies the soil around the roots and thus prevents the pathogenic fungi from entering this room. At the same time, the fungus has the ability to parasitize the mycelium of the pathogenic fungi. b) Attacking the current stages of development of the insects, which it gradually consumes and, under suitable conditions, forms further air conidia which can serve to attack further stages of development of the insects - it thereby provides protection to the plants over a long period of time.

Die Pilzzusätze zu den Düngemitteln haben keinerlei toxische oder allgemein pathogene oder antibiotische Wirkung. Es handelt sich um Organismen, die in der Natur gewöhnlich auftreten. Im Verdauungstrakt der Wirbeltiere gehen die Pilzkonidien zugrunde.The mushroom additives to the fertilizers have no toxic or generally pathogenic or antibiotic effects. They are organisms that usually occur in nature. In the vertebrate digestive tract, the fungal conidia perish.

Bei der Applikation des anorganischen Düngemittels, das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistet, wird eine gleichmässige Dosierung des Präparats zum Pflanzenschutz und des Düngemittels sichergestellt. Mit Unterstützung der gelösten Nährstoffe wird erreicht, dass die Pilze schnell genug wachsen, und deren Wirksamkeit wird erhöht. Das anorganische Düngemittel gemäss vorliegender Erfindung, das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistet, gewährt den Produkten nicht nur eine ausreichende Ernährung, sondern auch biologischen Schutz. Bei seiner Applikation wirken im Boden die mineralischen Nährstoffe und das Pflanzenschutzpräparat synergisch, der Pilz wächst schneller und bildet so im Wurzelballen ein Schutzmilieu für die Pflanze. Im Endeffekt wird die erforderliche Menge des Präparats zum Schutz der Pflanzen reduziert.With the application of the inorganic fertilizer, which simultaneously ensures the nutrition and protection of the plants, a uniform dosage of the preparation for plant protection and the fertilizer is ensured. With the support of the dissolved nutrients, the mushrooms grow fast enough and their effectiveness is increased. The inorganic fertilizer according to the present invention, which at the same time ensures the nutrition and protection of the plants, not only provides the products with adequate nutrition, but also biological protection. When applied, the mineral nutrients and the crop protection product act synergistically in the soil, the fungus grows faster and thus forms a protective environment for the plant in the root ball. In the end, the amount of preparation required to protect the plants is reduced.

Die Materialien, die als Träger der aplizierten Biopräparate dienen, beteiligen sich am Binden der frei gewordenen gelösten und von der Pflanze nicht sofort verbrauchten Nährstoffe. Gleichzeitig wird also auch der Verbrauch mineralischer Nährstoffe gesenkt, die in der Vegetationsschicht verbleiben und nicht mit dem Regen in die unteren Bodenschichten ausgewascht werden und gegebenenfalls sogar bis in das Grundwasser geschwemmt werden können. Die Nährstoffe werden nach Bedarf der Pflanzen nach und nach freigegeben. Durch die Applikation des anorganischen Düngemittels verbessert sich der Gesundheitszustand der Pflanzen, was die Hektarerträge der Produkte erhöht und die Kosten für die Applikation von Fungiziden, Insektiziden und Düngemittel reduziert. Das anorganische Düngemittel gemäss vorliegender Erfindung kann bei beliebigen Produkten angewendet werden, insbesondere jedoch bei Getreidepflanzen, Ölpflanzen, Mais, Hackfrüchten, aber auch bei der Bereitung von Bodensubstraten für die Zucht von Blumen, Ziersträuchern, Gemüse u. a.The materials that serve as carriers for the applied biopreparations help bind the released nutrients that are not immediately used by the plant. At the same time, the consumption of mineral nutrients, which remain in the vegetation layer and are not washed out with the rain into the lower soil layers and can possibly even be flushed into the groundwater, is also reduced. The nutrients are gradually released as the plants need them. The application of the inorganic fertilizer improves the health of the plants, which increases the hectare yield of the products and reduces the costs for the application of fungicides, insecticides and fertilizers. The inorganic fertilizer according to the present invention can be used with any products, but especially with cereal plants, oil plants, maize, root crops, but also in the preparation of soil substrates for growing flowers, ornamental shrubs, vegetables and the like. a.

Das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistende anorganische Düngemittel spart dem Landwirt Zeit und Treibstoff ein.The inorganic fertilizer, which also ensures the nutrition and protection of the plants, saves the farmer time and fuel.

Ausführungsbeispieleembodiments

1) 50 kg Ammoniumsalpeter mit Kalkstein mit 27 % Stickstoffgehalt (KAS 27 % N) mit der Zusammensetzung 80 % Ammoniumnitrat und 20 % fein gemahlenen Kalkstein, oberflächenaufbereitet, wird in eine Mischmaschine eingebracht, mit Sprüher wird unter ständigem Rühren 20 g Oktadezylamin, mit Öl verdünnt, eingebracht. Die Mischmaschine wird angehalten, es werden 50 g Biopräparat, das Konidien des Pilzes Trichoderma harzianum enthält, gemischt mit 50 g Kaolin, der zur betrieblichen Oberflächenaufbereitung verwendet wird, zugegeben. Dieses Gemisch wird 10 bis 20 Minuten lang ordentlich durchgemischt, damit das Biopräparat gründlich die Düngemittelgranulate überzieht.1) 50 kg ammonium nitrate with limestone with 27% nitrogen content (KAS 27% N) with the composition 80% ammonium nitrate and 20% finely ground limestone, surface-treated, is placed in a mixing machine, with sprayer, with constant stirring, 20 g octadecylamine, with oil diluted, introduced. The mixer is stopped, 50 g of biopreparation containing conidia of the fungus Trichoderma harzianum, mixed with 50 g of kaolin, which is used for operational surface preparation, are added. This mixture is mixed thoroughly for 10 to 20 minutes so that the biopreparation thoroughly coats the fertilizer granules.

2) 50 kg Düngermischung NPK in der Zusammensetzung 15 % Stickstoff, 15 % Phosphor, 15 % Kalium (NPK 15 : 15 : 15) mit der Zusammensetzung 11 % primäres Ammoniumphosphat, 4 % sekundäres Ammoniumphosphat, 17 % Ammoniumchlorid, 32 % Kaliumnitrat, 10 % Ammoniumnitrat, 12 % primäres Kalziumphosphat, 3 % Kalziumfluorid, 8 % Kalziummagnesiumkarbonat, oberflächenaufbereitet, wird in die Mischmaschine eingebracht, mit Sprüher wird unter ständigem Mischen 60 g mit Öl verdünntes Alkyarylsulfonat eingetragen. Die Mischmaschine wird angehalten, dann werden 50 g Biopräparat hinzugefügt, das Konidien des Pilzes Trichoderma harzianum enthält, vermischt mit 100 g Talk, der zur betrieblichen Oberflächenaufbereitung verwendet wird. Dieses Gemisch wird 10 bis 20 Minuten lang ordentlich durchgemischt, damit das Biopräparat sich ordentlich um die Düngemittelgranulate legt.2) 50 kg fertilizer mixture NPK in the composition 15% nitrogen, 15% phosphorus, 15% potassium (NPK 15: 15: 15) with the composition 11% primary ammonium phosphate, 4% secondary ammonium phosphate, 17% ammonium chloride, 32% potassium nitrate, 10 % Ammonium nitrate, 12% primary calcium phosphate, 3% calcium fluoride, 8% calcium magnesium carbonate, surface-treated, is used in the Mixing machine introduced, with sprayer 60 g of alkyarylsulfonate diluted with oil is added with constant mixing. The mixing machine is stopped, then 50 g of biopreparation are added, which contains conidia of the fungus Trichoderma harzianum, mixed with 100 g of talc, which is used for operational surface preparation. This mixture is mixed thoroughly for 10 to 20 minutes so that the biopreparation fits properly around the fertilizer granules.

3) 50 kg Ammoniumsalpeter mit Kalkstein, enthaltend 27 % Stickstoff (KAS 27 % N) in der Zusammensetzung 80 % Ammoniumnitrat und 20 % fein gemahlener Kalkstein, oberflächenaufbereitet, werden in die Mischmaschne eingebracht, mit Sprüher wird unter ständigem Rühren 30 g mit Öl verdünntes Oktadezylamin hizugegeben. Die Mischmaschine wird angehalten, dann werden 250 g Biopräparat, das Konidien des Pilzes Beauveria bassiana enthält, vermischt mit 50 g fein gemahlenen Kalksteins, der zur betrieblichen Oberflächenaufbereitung eingesetzt wird, zugegeben. Dieses Gemisch wird 10 bis 20 Minuten lang ordentlich durchgemischt, damit das Biopräparat gründlich die Düngemittelgranulate umhüllt.3) 50 kg of ammonium nitrate with limestone, containing 27% nitrogen (KAS 27% N) in the composition 80% ammonium nitrate and 20% finely ground limestone, prepared for the surface, are introduced into the mixer, with sprayer 30 g diluted with oil while stirring constantly Octadecylamine added. The mixer is stopped, then 250 g of biopreparation containing conidia of the Beauveria bassiana mushroom, mixed with 50 g of finely ground limestone, which is used for operational surface preparation, are added. This mixture is mixed thoroughly for 10 to 20 minutes so that the biopreparation thoroughly envelops the fertilizer granules.

4) 50 kg Mischdünger NPK in der Zusammmensetzung 15 % Stickstoff, 15 % Phosphor, 15 % Kalium (NPK 15:15:15) in der Zusammensetzung 11 % primäres Ammoniumphospat, 4 % sekundäres Ammoniumphosphat, 17 % Ammoniumchlorid, 32 % Kaliumnitrat, 10 % Ammoniumnitrat, 12 % primäres Kalziumphosphat, 3 % Kalziumfluorid, 8 % Kalziummagnesiumkarbonat, oberflächenaufbereitet, werden in die Mischmaschine eingebracht, und unter ständigem Rühren werden mit Sprüher 28 g mit Öl verdünntes Oktadezylamin eingetragen. Die Mischmaschine wird angehalten, dann werden 50 g Biopräparat, das Konidien des Pilzes Trichoderma harzianum enthält, vermischt mit 80 g Kaolin, der zur betrieblichen Oberflächenaufbereitung eingesetzt wird, eingetragen. Dieses Gemisch wird 10 bis 20 Minuten lang gründlich durchgemischt, damit das Biopräparat die Düngemittelgranulate vollkommen umhüllt. Unter ständigem Rühren werden weitere 40 g mit Öl verdünntes Oktadezylamin hizugegeben. Die Mischmaschine wird angehalten, und es werden 250 g Biopräparat, das Konidien des Pilzes Beauveria bassiana enthält, zugegeben. Das Gemisch wird wiederum 10 bis 20 Minuten ordentlich durchgerührt, damit das weitere Biopräparat gründlich die Düngemittelgranulate umhüllt.4) 50 kg of mixed fertilizer NPK in the composition 15% nitrogen, 15% phosphorus, 15% potassium (NPK 15:15:15) in the composition 11% primary ammonium phosphate, 4% secondary ammonium phosphate, 17% ammonium chloride, 32% potassium nitrate, 10 % Ammonium nitrate, 12% primary calcium phosphate, 3% calcium fluoride, 8% calcium magnesium carbonate, surface-treated, are introduced into the mixing machine and, with constant stirring, 28 g of octadecylamine diluted with oil are introduced with a sprayer. The mixing machine is stopped, then 50 g of biopreparation containing conidia of the fungus Trichoderma harzianum, mixed with 80 g of kaolin, which is used for operational surface preparation, are introduced. This mixture is thoroughly mixed for 10 to 20 minutes so that the biopreparation completely encases the fertilizer granules. A further 40 g of octadecylamine diluted with oil are added with constant stirring. The mixing machine is stopped and 250 g of biopreparation containing conidia of the Beauveria bassiana mushroom are added. The mixture is again thoroughly stirred for 10 to 20 minutes so that the further biopreparation thoroughly encases the fertilizer granules.

5) 50 kg Ammoniumsalpeter mit Kalkstein mit 27 % Stickstoffgehalt (KAS 27 %5) 50 kg ammonium nitrate with limestone with 27% nitrogen content (KAS 27%

N) in der Zusammensetzung 80 % Ammoniumnitrat und 20 % fein gemahlener Kalkstein, oberflächenaufbereitet, werden in die Mischmaschine eingebracht, mit Sprüher werden unter ständigem Rühren 20 g mit Öl verdünntes Oktadezylamin eingetragen. Dann wird die Mischmaschine angehalten, und es werden 50 g Biopräparat, das Konidien des Pilzes Metarhizium anizqpliae enthält, vermischt mit 50 g Kaolin, der zur betrieblichen Oberflächenaufbereitung eingesetzt wird, hinzugegeben. Das Gemisch wird 10 bis 20 Minuten lang ordentlich durchgemischt, damit sich das Biopräparat gründlich auf die Düngemittelgranulate aufzieht.N) in the composition 80% ammonium nitrate and 20% finely ground Limestone, prepared for the surface, is introduced into the mixing machine, 20 g of octadecylamine diluted with oil are added with a sprayer while stirring continuously. Then the mixing machine is stopped and 50 g of biopreparation, which contains conidia of the fungus Metarhizin anizqpliae, mixed with 50 g of kaolin, which is used for operational surface preparation, are added. The mixture is mixed thoroughly for 10 to 20 minutes so that the organic product is thoroughly absorbed on the fertilizer granules.

6) 50 kg Düngermischung NPK in der Zusammensetzung 15 % Stickstoff, 15 % Phosphor und 15 % Kalium (NPK 15:15:15) mit der Zusammenstzung 11 % primäres6) 50 kg fertilizer mixture NPK in the composition 15% nitrogen, 15% phosphorus and 15% potassium (NPK 15:15:15) with the composition 11% primary

Ammoniumphosphat, 4 % sekundäres Ammoniumphosphat, 17 % Ammoniumchlorid, 32 % Kaliumnitrat, 10 % Ammoniumnitrat, 12 % primäres Kalziumphosphat, 3 % Kalziumfluorid, 8 % Kalziummagnesiumkarbonat, oberflächenaufbereitet, wird in die Mischmaschine eingebracht, mit Sprüher werden unter ständigem Rühren 60 g mit Öl verdünntes Alkyarylsulfonat hinzugegeben. Die Mischmaschine wird abgestellt, dann werden 50 g Biopräparat, das Konidien des Pilzes Metarhizium anizopliae enthält, vermischt mit 100 g Talk, der zur betrieblichen Oberflächenaufbereitung eingesetzt wird, hinzugefügt. Das Gemisch wird 10 bis 20 Minuten lang ordentlich durchgerührt, damit sich das Biopräparat gründlich auf die Düngemittelgranulate aufzieht.Ammonium phosphate, 4% secondary ammonium phosphate, 17% ammonium chloride, 32% potassium nitrate, 10% ammonium nitrate, 12% primary calcium phosphate, 3% calcium fluoride, 8% calcium magnesium carbonate, surface-treated, is placed in the mixer, with sprayer, with constant stirring, 60 g with oil dilute alkylaryl sulfonate added. The mixing machine is switched off, then 50 g of biopreparation, which contains conidia of the fungus Metarhician anizopliae, mixed with 100 g of talc, which is used for operational surface preparation. The mixture is stirred thoroughly for 10 to 20 minutes so that the biopreparation is thoroughly absorbed on the fertilizer granules.

7) 50 kg Ammoniumsalpeter mit Kalkstein, enthaltend 27 % Stickstoff (KAS 27 % N) in der Zusammensetzung 80 % Ammoniumnitrat und 20 % fein gemahlener Kalkstein, oberflächenaufbereitet, werden in die Mischmaschine eingetragen. Mit Sprüher werden unter ständigem Rühren 30 g mit Öl verdünntes Oktadecylamin hinzugegeben. Die Mischmaschine wird angehalten, dann werden 250 g Biopräparat, das Konidien des Pilzes Paecilomyces farinosus, gemischt mit 50 g fein gemahlenen Kalksteins, der zur betrieblichen Oberflächenaufbereitung eingesetzt wird, enthält, zugegeben. Dieses Gemisch wird 10 bis 20 Minuten lang ordentlich durchgemischt, damit sich das Biopräparat gründlich auf die Düngemittelgranulate aufzieht.7) 50 kg of ammonium nitrate with limestone, containing 27% nitrogen (KAS 27% N) in the composition 80% ammonium nitrate and 20% finely ground limestone, prepared for the surface, are introduced into the mixing machine. 30 g of octadecylamine diluted with oil are added with a sprayer while stirring continuously. The mixer is stopped, then 250 g of biopreparate, the conidia of the mushroom Paecilomyces farinosus, mixed with 50 g of finely ground limestone, which is used for operational surface preparation, are added. This mixture is mixed thoroughly for 10 to 20 minutes so that the organic product is thoroughly absorbed on the fertilizer granules.

Die industrielle Anwendung Anwendungsbeispiele:The industrial application Examples of use:

1. Fein gemahlener Kalkstein mit Biopräparat zum Schutz gegen Schädlinge kann in der Forstwirtschaft insbesondere in Gebieten empfohlen werden, die von der Blattwespe befallen sind, und zwar durch Applikation als Bestäubung von Flugzeugen aus in der Zeit, in der sich die Raupen der Blattwespe in den Baumkronen entwickeln. Eine weitere Applikationsmöglichkeit sind Baumschulen, die vom Kiefernrüsselkäfer befallen sind. Der feingemahlene Kalkstein mit dem Biopräparat zum Schutz gegen die Schädlinge kann allerdings auch in anderen Biotoptypen und Feldkulturen angewendet werden.1. Finely ground limestone with biopreparation to protect against pests can be recommended in forestry, particularly in areas that are infested with the wasp, by application as a pollination of aircraft from the time when the caterpillars of the leaf wasp develop in the tree tops. Another application is tree nurseries that are infested with pine weevils. The finely ground limestone with the biopreparation to protect against the pests can also be used in other biotope types and field crops.

2. In Feldkulturen, Weinbergen, Hopfenplantagen und in Obstgärten kommt das kombinierte Düngemittel NPK und KAS mit Biopräparat zum Schutz gegen die Schädlinge zur Geltung, die ein gewisses Aufenthaltstadium im Boden haben: Maikäferengerlinge, Drahtwürmer, Rapsglanzkäfer, Kartoffelkäfer, Nachtfalterraupen, Kirschfruchtfliegen, Apfelsägewespen und Apfelwickler.2. In field crops, vineyards, hop plantations and in orchards, the combined fertilizer NPK and KAS with biopreparation is used to protect against pests that have a certain stage of residence in the soil: cockchafer cubs, wireworms, rapeseed beetles, potato beetles, moth caterpillars, and cherry fruit flies Apple wrapper.

3. In Gemüsekulturen, in Erdbeerplantagen und bei Ziergehölzen können alle drei neuen Düngemitteltypen (feingemahlener Kalkstein mit Beauveria bassiana- Konidien, das kombinierte Düngemittel NPK und KAS mit Biopräparat zum Schutz gegen die Schädlinge) zur Einschränkung des Auftretens des Otionorrhynchus, der Drahtwürmer und Rapsglanzkäfer eingesetzt werden. Das neue Düngemittel kann auch bei der Bereitung vorgefertigter Bodenmischungen seine Anwendung finden, die bei der Blumenzucht eingesetzt werden, bei der Zucht von Zierpflanzen in Töpfen etc. einschliesslich der Applikation in Gewächshäusern.3. All three new fertilizer types (finely ground limestone with Beauveria bassiana conidia, the combined fertilizer NPK and KAS with biopreparation to protect against pests) can be used in vegetable crops, in strawberry plantations and in ornamental shrubs to limit the occurrence of the Otionorrhynchus, wireworm worms and wireworms become. The new fertilizer can also be used in the preparation of prefabricated soil mixtures that are used in floriculture, in the cultivation of ornamental plants in pots, etc., including application in greenhouses.

4. Das kombinierte Düngemittel NPK und KAS mit Biopräparat zum Schutz gegen Krankheiten kann gegen Pilzkrankheiten, die durch den Boden übertragen werden, angewendet werden, und zwar bei den Getreidepflanzen, Mais, Raps, Kartoffeln u. a. 4. The combined fertilizer NPK and KAS with biopreparation to protect against diseases can be used against fungal diseases that are transmitted through the soil, namely in the cereal plants, maize, rape, potatoes and. a.

Claims

Patentansprüche claims 1. Ein anorganisches Düngemittel, das gleichzeitig die Ernährung und den Schutz der Pflanzen gewährleistet und mindestens einen Nährstoff enthält, der aus einer Gruppe ausgewählt wurde, die von Stickstoff, Phosphor, Kalium, Magnesium, Schwefel oder Kalzium gebildet wird und ein Pflanzenschutzpräparat enthält, dadurch gekennzeichnet, dass es ein Biopräparat zum Schutz der Pflanzen dass Konidien von mindestens einer Fadenpilzart in einer Menge von 0,5 bis 1 ,5 . 10 10 Konidien gemischt mit inerten Träger pro Gramm Biopräparat enthält.1. An inorganic fertilizer which simultaneously ensures the nutrition and protection of the plants and contains at least one nutrient which has been selected from a group which is formed by nitrogen, phosphorus, potassium, magnesium, sulfur or calcium and contains a crop protection preparation, thereby characterized in that it is a biopreparation for the protection of plants that conidia of at least one filamentous fungus in an amount of 0.5 to 1.5. Contains 10 10 conidia mixed with inert carriers per gram of biopreparation. 2. Ein anorganisches Düngemittel gemäss Anspruch 1 , dadurch gekennzeichnet, dass das Biopräparat zum Schutz der Pflanzen der Pflanze Schutz gegen Krankheiten und / oder Schädlingen gewährt. 2. An inorganic fertilizer according to claim 1, characterized in that the biopreparation to protect the plants of the plant provides protection against diseases and / or pests. 3. Ein anorganisches Düngemittel gemäss der Ansprüche 1 bis 2, dadurch gekennzeichnet, dass es ein Biopräparat in einer Konzentration von 0,1 bis 200 g / kg Düngemittel enthält.3. An inorganic fertilizer according to claims 1 to 2, characterized in that it contains a biological preparation in a concentration of 0.1 to 200 g / kg fertilizer. 4. Ein anorganisches Düngemittel gemäss der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass es Konidien der Fadenpilze enthält, die aus einer Pilzegruppe ausgewählt wurden, die von den Gattungen Trichoderma, Beauveria, Metarhizium, Paecilomyces, Tolypocladium oder Verticillium gebildet wird.4. An inorganic fertilizer according to claims 1 to 3, characterized in that it contains conidia of filamentous fungi selected from a group of fungi formed by the genera Trichoderma, Beauveria, Metarhizin, Paecilomyces, Tolypocladium or Verticillium. 5. Die Herstellungsweise des anorganischen Düngemittels gemäss der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die oberflächenaufbereiteten5. The production method of the inorganic fertilizer according to claims 1 to 3, characterized in that the surface-treated Granulate des anorganischen Düngemittels, das die in Anspruch 1 angeführten Nährstoffe enthält, mit Spitzauftragsstoffen, die mit Öl verdünnt sind, besprüht werden, wobei die Stoffe aus einer Gruppe ausgewählt werden, die von Aminen gebildet wird, mit Vorteil von Oktadecylamin oder Alkyarylsulfonaten, und dann mit einem Puder umhüllt werden, in dem das Biopräparat vermischt ist.Granules of the inorganic fertilizer containing the nutrients set out in claim 1 are sprayed with tip coats diluted with oil, the substances being selected from a group formed by amines, advantageously octadecylamine or alkylarylsulfonates, and then be coated with a powder in which the organic preparation is mixed. 6. Die Herstellungsweise des anorganischen Düngemittels gemäss Anspruch 5, dadurch gekennzeichnet, dass das Puder aus einer Stoffgruppe ausgewählt wird, die von Kaolin oder Talk oder feingemahlenem Kalkstein gebildet wird. 6. The method of producing the inorganic fertilizer according to claim 5, characterized in that the powder is selected from a group of substances which is formed by kaolin or talc or finely ground limestone.
PCT/CZ2000/000027 1999-04-27 2000-04-19 Inorganic fertilizer containing a filamentous fungus, for feeding and protecting plants Ceased WO2000064837A1 (en)

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SK1548-2001A SK284426B6 (en) 1999-04-27 2000-04-19 Fertiliser providing both nourishment and protection for plant
DE10081070T DE10081070D2 (en) 1999-04-27 2000-04-19 Fungus-containing inorganic fertilizer for the nutrition and protection of plants

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EP1481956A1 (en) * 2003-05-27 2004-12-01 Sandoz Ag Odourless organic fertiliser
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CN100466909C (en) * 2006-07-31 2009-03-11 云南生物制药有限公司 Preparation process of trichoderma biopesticide
WO2008155514A3 (en) * 2007-06-20 2009-04-02 Ultra Biotech Ltd Microbial formulation and method of using the same promote plant growth
AU2004242523B2 (en) * 2003-12-24 2009-11-19 Sst Australia Pty Ltd Adjuvant composition for use with a pesticide and a process for preparation thereof
EP1773982A4 (en) * 2004-07-13 2010-01-06 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
ES2338958A1 (en) * 2006-06-01 2010-05-13 Sarl France Champagne Approvisionnement Fertilizer useful to improve soil quality and to stimulate plant growth, comprises mineral fertilizer, organic matter of vegetable extraction and at least living micro-organism
WO2011121408A1 (en) 2010-03-31 2011-10-06 Probelte, Sa Bacterial strains and a bionematicide and plant growth stimulator containing them
EP2499917A1 (en) * 2011-03-15 2012-09-19 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
US8591926B2 (en) 2004-07-13 2013-11-26 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
WO2016007460A1 (en) 2014-07-07 2016-01-14 The Mosaic Company Incorporation of biological agents in fertilizers
US10487016B2 (en) 2015-08-12 2019-11-26 The Mosaic Company Acid treatment for fertilizers to increase zinc solubility and availability
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WO2002087344A1 (en) * 2001-04-27 2002-11-07 Uws Ventures Limited Biological control of soil dwelling pests
EP1481956A1 (en) * 2003-05-27 2004-12-01 Sandoz Ag Odourless organic fertiliser
AU2004242523B2 (en) * 2003-12-24 2009-11-19 Sst Australia Pty Ltd Adjuvant composition for use with a pesticide and a process for preparation thereof
US8591926B2 (en) 2004-07-13 2013-11-26 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
EP1773982A4 (en) * 2004-07-13 2010-01-06 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
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WO2008155514A3 (en) * 2007-06-20 2009-04-02 Ultra Biotech Ltd Microbial formulation and method of using the same promote plant growth
WO2011121408A1 (en) 2010-03-31 2011-10-06 Probelte, Sa Bacterial strains and a bionematicide and plant growth stimulator containing them
EP2499917A1 (en) * 2011-03-15 2012-09-19 William Brower Formulation and method for treating plants to control or suppress a plant pathogen
US10654759B2 (en) 2013-08-19 2020-05-19 The Mosaic Company System and methods for addition of beneficial agricultural, biological, and/or dedusting additives to granular fertilizers
US11084762B2 (en) 2013-08-19 2021-08-10 The Mosaic Company System and methods for addition of beneficial agricultural, biological, and/or dedusting additives to granular fertilizers
WO2016007460A1 (en) 2014-07-07 2016-01-14 The Mosaic Company Incorporation of biological agents in fertilizers
EP3166911A4 (en) * 2014-07-07 2018-03-14 The Mosaic Company Incorporation of biological agents in fertilizers
EP3166911B1 (en) 2014-07-07 2023-08-09 The Mosaic Company Incorporation of biological agents in fertilizers
US10487016B2 (en) 2015-08-12 2019-11-26 The Mosaic Company Acid treatment for fertilizers to increase zinc solubility and availability
US11807587B2 (en) 2015-08-12 2023-11-07 The Mosaic Company, Inc. Acid treatment for fertilizers to increase zinc solubility and availability

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