Can wheat field use 2,4-D?
Recently, Tangshan readers reported that their own wheat fields used 2,4-D for chemical weeding. Someone told him that the use of 2,4-D in barley fields cannot be used. If it is used, it will cause the barley to not spit, grow to the booting stage, and death. Will this be true?
Wang Jinliang A: 2,4-D butyl ester can be used to remove barley crops such as barley, wheat, rice, corn, and sorghum. If it is used with reasonable measurement, the crop will not be harmed.
How to use wheat fields: From the tillering stage of barley seedlings to the jointing stage, weeds at the 3-5 leaf stage, 55% 2,4-D butyl ester EC 25ml+10% Benzofuron WP for water per mu 30 Pounds and leaves are sprayed.
Precautions:
1. Barley straw is relatively weak, the use of drugs must be controlled at a reasonable dose, if the amount exceeds the General Assembly caused no spear and other phytotoxicity.
2. Barley should not be used after jointing, otherwise it will produce onion tube leaves, ear distortion and other phytotoxicity.
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