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Chrysanthemum planting technique: how to control cotton bollworm by planting chrysanthemum?

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, How to control cotton bollworm by planting chrysanthemum? Please introduce chrysanthemum cotton bollworm: harm chrysanthemum young leaves, shoots, grow up into the tender buds, flowers harm, serious can be a large number of damage to buds, resulting in unable to blossom or form residual flowers. Control method: use Jiaduo frequency vibrating insecticidal lamp to kill adults and reduce fields.

How to control cotton bollworm by planting chrysanthemum? Please introduce chrysanthemum cotton bollworm: harm chrysanthemum young leaves, shoots, grow up into the tender buds, flowers harm, serious can be a large number of damage to buds, resulting in unable to blossom or form residual flowers. Control method: using Jiaduo frequency vibrating insecticidal lamp to kill adults, the effect of reducing the number of eggs in the field is obvious, or 1500 times of Lvge solution or 2000 times of 20% chrysanthemum EC or 1200 times of 50% octane EC can be used to kill newly hatched larvae. Click for more chrysanthemum planting techniques click to get more flower planting techniques

 
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