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| Number | Title | Issue Date |
| 6792882 | Method for fertilizing cultivated plants for optimizing the quantity and quality of the yield The invention relates to a method for the fertilization of cultivated plants by optimizing the quantity and quality of the yield with the help of a bio-indicator, in which method, before the establishing of the plant stand, the following steps are taken: the ... | 09/21/2004 |
| 6274105 | Process for producing high-purity potassium salts The present invention relates to a new selective process for producing high-purity potassium nitrate or potassium phosphate. The process uses a liquid agricultural or fermentation by-product, such as molasses, vinasse or potato thick juice as its potassiu... | 08/14/2001 |
| 5997602 | Aqueous fertilzer suspension containing at least phosphate ions and calcium or magnesium ions and a use of the suspension The invention relates to a stable, concentrated aqueous fertilizer suspension, which can be diluted with water to provide a working solution. The suspension contains 10 to 60% by weight of water and 40 to 90% by weight of a plant nutrient composition base... | 12/07/1999 |
| 5968504 | Fungus Gliocladium catenulatum for biological control of plant diseases The present invention relates to biological control of plant diseases and concerns new Gliocladium catenulatum fungi and their use for controlling fungal infections in plants. The invention concerns also compositions comprising new strains of Gliocladium ... | 10/19/1999 |
| 5851260 | Suspension fertilizer suitable for irrigation fertilization, and a process for its preparation The invention relates to a stable aqueous fertilizer suspension suitable for drip irrigation, which suspension contains 5-55% by weight water and 45-95% by weight of one or several plant-nutrient containing substances, of which at least one contains water... | 12/22/1998 |
| 5811090 | Microorganisms for biological control of fungal infections and pests of plants The present invention relates to biological control of plant diseases and concerns new microorganisms belonging to the genus Nectria, as well as their use for controlling fungal infections in plants. The invention also concerns compositions comprising new... | 09/22/1998 |