MySheen

Prevention and Rescue measures of three Major Drug damage to Cotton

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, 1. Strict operation and effective prevention. When using all kinds of drugs mentioned above, cotton must be used rationally in accordance with the operation rules (including drug type, concentration, method and time, etc.), so that it can not only give full play to its efficacy, but also reduce the cost and prevent drug damage. 2. Timely "rescue" and eliminate "dangerous situation". After the occurrence of drug damage, a large amount of water can be sprayed on the leaves for leaching, and irrigation, drainage and washing medicine can be used in the soil, or safety agents can be used to neutralize and detoxify. If Bordeaux solution is misused, it can be sprayed with 0.5%-1% lime milk due to drug damage caused by copper ions.

1. Strict operation and effective prevention. When using all kinds of drugs mentioned above, cotton must be used rationally in accordance with the operation rules (including drug type, concentration, method and time, etc.), so that it can not only give full play to its efficacy, but also reduce the cost and prevent drug damage.

2. Timely "rescue" and eliminate "dangerous situation". After the occurrence of drug damage, a large amount of water can be sprayed on the leaves for leaching, and irrigation, drainage and washing medicine can be used in the soil, or safety agents can be used to neutralize and detoxify. If Bordeaux liquid is misused, 0.5%-1% lime milk can be sprayed due to drug damage caused by copper ions; medicine buckets sprayed with herbicides should be specially used or thoroughly washed with soapy water before they can be used in cotton fields. When spraying herbicides, a non-spraying safety belt with a width of 50 to 100 meters should be reserved with adjacent cotton fields.

 
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