Yellow flower wind Suzuki pest control methods:
Coffee-wrinkled Brachypodium: Insecta Insecta Coleoptera Cerambycidae
Pest Name: Coffee Wrinkled Chestnut
Title: Coleoptera
Family name: Cerambycidae
Hazard symptoms: The larva damages the main base and main root of the cashew tree, and feeds under the skin. In the early stage, the tree is weak, affecting growth and yield, and the plant can die in the later stage.
Control method:
1 Agricultural control. Every year, the cashew tree was censused three times. When the tree was found, the bark of the tree was cut with a sharp knife and the larvae of the beetle were taken out. After the wound is dried, the soil promotes the growth of adventitious roots, so that the plants can restore the growth potential.
2 chemical control. When pests are found, the injection can be used to inject pesticides into the tunnel to kill the larvae.
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