Pesticide for wheat pustulation period

Abstract

The invention belongs to the field of agriculture, and particularly relates to a pesticide for the wheat pustulation period. The pesticide contains 2-6g of hexaconazole water dispersing agent, 15-18g of validamycin, 90-100g of calcium nitrate, 30-32g of triazolone, 3-5g of mepiquat chloride, 4-6g of 4-iodophenoxyacetic acid, 10-15g of boric acid, 3-5g of carbendazim water dispersing agent, 8-10g of naphthylacetic acid and 12-15g of potassium dihydrogen phosphate. The pesticide is applied in a targeted way according to the growth demand at the wheat pustulation period, is good in applying effect, and can be saved; various pesticides are used in a mixed way, so that the pesticide effect is improved, the pesticide application amount is reduced, the pesticide residue in crops is reduced, and the pollution is also reduced.

Description

technical field [0001] The invention belongs to the field of agriculture, in particular to a pesticide in the grain filling stage of wheat. Background technique [0002] At present, when wheat is planted after seedlings, most of them are sprayed with triazolone combined with Jinggangmycin for disease control, or sprayed with ordinary potassium dihydrogen phosphate during the grain-filling period. Although this is beneficial to the growth of wheat, the application of The growth period is divided, resulting in insignificant effect of spraying, resulting in waste of pesticides and pollution. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a pesticide in the grain-filling period of wheat, which is fertilized according to the growth period of wheat, and the fertilization effect is good. [0004] The present invention is achieved through the following technical solutions: [0005] A pesticide for wheat grain filling stage, comprising: 2-6 g...

AI Technical Summary

Problems solved by technology

[0002] At present, when wheat is planted after seedlings, in terms of disease prevention and treatment, triadimefon and Jinggangmycin are mostly used for spraying, or ordinary potassium dihydrogen phosphate is sprayed at the filling stage. Although this is beneficial to the growth of wheat, there is no need for spraying Different growth periods, resulting in ineffective application of pesticides, resulting in a waste of pesticides, but also caused pollution