In the process of using weeding, in order to avoid the occurrence of phytotoxicity when using herbicides in vegetables, we recommend the following methods for the reference of farmers:
In the vegetable land adjacent to the field crops, when spraying pesticides to prevent and cure pests, the brassene lactone should be added to the pesticides, which has a good effect on regulating the growth of vegetable crops and preventing or alleviating the phytotoxicity caused by herbicides.
If it is found that the vegetable crop is affected on the day of spraying the herbicide, it should be rinsed with water for 1 or 2 times, then sprayed with brassinolide + foliar fertilizer (foliar fertilizer containing amino acid or imported urea). Apply the entire plant.
Strengthen the management of fertilizer and water, topdressing nitrogen fertilizer, or compound fertilizer, and spraying the inducer after 3 to 5 days to relieve the phytotoxicity and promote crop growth.
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