BIOLOGICALLY ACTIVE SPACE ELEMENT-CONTAINING PHOSPHONATE AGENT FOR PLANTS AND NUTRITIVE GROUNDS BASED THEREOF Russian patent published in 2004 - IPC

FIELD: plant growing.

SUBSTANCE: biologically active agent useful as nutritive and preventive means at different plant treatment phases is composed of 10-40% organophosphonate ligand constituent, 0.1-10% space element-containing constituent, and water. Advantageously, agent also contains iron, copper, manganese, zinc, molybdenum, cobalt, and boron. Agent is used at 100 to 3000-fold dilution with water when treating vegetables, cereals, fruit, oil-bearing crops, flowers, decorative bushes and trees. Agent is incorporated into enzyme compositions used in production of fertilizers and into compositions of nutritive grounds.

EFFECT: improved absorbability by plants, eliminated indirect negative effect of components of fertilizers on human and animal organisms, and increased resistance of plants to various diseases.

7 cl, 3 ex