Due to the lack of rain and drought in winter, after the herbicide sprayed in the wheat field, weeds cannot be absorbed and transferred because the leaf holes of the weeds are closed, resulting in strong growth of weeds in many plots after spring. The following methods can be used for remedial treatment:
Late broadcast wheat can use 10 grams of tribenuron-methyl per acre, 50 milliliters of high-efficiency liquid fertilizer, 30 kilograms of water, and spray.
Wheat field can be used quickly to kill 1 bag per mu, 80 grams of potassium dihydrogen phosphate, 30 kilograms of water, fully dissolved stems and leaves after spraying. The half-life of quebrachoin in soil is 2 to 4 days, and does not affect the growth of post-plants.
At the beginning of the jointing period, wheat field can use 1 bag of super-effective wheat sleeves, 80 grams of potassium dihydrogen phosphate, 30 kilograms of water per mu, and fully dissolve the stems and leaves after spraying.
Sowing time is too early, the jointed wheat field can be used per acre to make it a long bag, rare earth micro-fertilizer 70 ml, potassium dihydrogen phosphate 50 grams, 30 kilograms of water, fully melted, stems and leaves spray. It is safer for wheat before heading and do not use other herbicides after jointing to prevent phytotoxicity.
Dispersing Agent TIS-387
This is a universal EW SC polycarboxylate dispersing agent. It is composed of strong hydrophobic skeleton of the long chain and hydrophilic anionic groups formed by grafting copolymer structure with the characteristics of the polymer compounds.
Good versatility, widely used in a variety of EW and SC formulations, with good anti-hard water, viscosity reduction, stable performance.High dispersing efficiency, good dispersing effect to difficultly dispersing imidacloprid, pymetrozine
Dispersing Agent
Dispersing Agent,Agricultural Dispersant,Viscosity Reduction Dispersant,Wetting Dispersing Agent
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