Fipronil-containing pesticide fertilizer composition
A technology of composition and medicinal fertilizer, applied in the field of agricultural chemistry, can solve the problems of unsatisfactory simultaneous solution, unsatisfactory insecticidal effect, and increase of pesticide residues in production, so as to achieve the effects of reducing pesticide residues, improving control efficiency, and increasing yield
Active Publication Date: 2014-05-14
叶长东
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Problems solved by technology
The insecticide has not been prepared as a medicinal fertilizer for sugarcane fields, and even if the insecticide is directly mixed with fertilizer to prepare medicinal fertilizer, it is found that its insecticidal effect in the ground is not ideal, and the pesticide residue in sugarcane relatively high
[0007] It can be seen that the current pesticides or fertilizers have certain defects in the control of underground pests of crops, especially the insecticidal effect, and the problems of increasing production and pesticide residues have not been well solved at the same time
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0039] Take 0.17kg of raw materials fipronil, 20kg of fulvic acid, 10kg of 98% Sifenghuan original drug, 220kg of urea, 210kg of calcium magnesium phosphate fertilizer, and 200kg of potassium sulfate, and prepare granules according to the preparation process of compound fertilizer.
Embodiment 2
[0041] Take 0.2kg of raw materials fipronil, 15kg of fulvic acid, 15kg of 98% Sifenghuan original drug, 500kg of ammonium sulfate, 210kg of calcium magnesium phosphate fertilizer, and 150kg of potassium chloride, and prepare granules according to the preparation process of compound fertilizer.
Embodiment 3
[0043] Take 0.22kg of raw materials fipronil, 25kg of fulvic acid, 5kg of 98% Sifenghuan original drug, 285kg of ammonium nitrate, 500kg of superphosphate, and 150kg of potassium chloride, and prepare granules according to the preparation process of compound fertilizer.
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The invention relates to a Fipronil-containing pesticide fertilizer composition which comprises an active component, a synergistic component and a fertilizer component, wherein the active component is Fipronil; the synergistic component is composed of fulvic acid and Guifenghuan; and the fertilizer component comprises one or more of ammonium sulfate, potassium sulfate, urea, ammonium nitrate, ammonium bicarbonate, potassium chloride, potassium dihydrogen phosphate, calcium superphosphate and calcium magnesia phosphate fertilizer. The pesticide fertilizer composition can increase the crop yield, enhance the control effect on soil pests, and effectively lower the residues of the pesticide in the crop.
Description
technical field [0001] The invention belongs to the field of agricultural chemistry, and relates to a medicinal fertilizer composition composed of insecticides, synergistic components and plant nutrients, in particular to a medicinal fertilizer composition containing fipronil for preventing and controlling underground pests of crops and providing nutrition, Uses and their preparations. More specifically, it relates to a medicinal fertilizer composition containing fipronil. Background technique [0002] Subterranean pests refer to a class of pests that live in the soil during the harmful period, mainly including mole crickets, grubs, cutworms and day lilies. There are many kinds of such pests, which harm a wide range of hosts, not only harmful to vegetables, but also harmful to flowers, wheat, corn, sorghum, lawn, tobacco, fruit tree seedlings, etc. They mainly feed on the seeds, roots, stems, tubers, tubers, seedlings, young leaves and growth points of crops, often resulti...
Claims
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IPC IPC(8): C05G3/02C05G3/60
Inventor 叶长东
Owner 叶长东