Insect pests of pomegranates mainly include aphids, peach aphids, red spiders, and borers, etc., and comprehensive control measures can be taken for these pests. Its prevention methods mainly include:
1, pesticide pest control: According to field pests, when the emergence of peach aphid, borer and other larvae and eggs, timely spraying 30% of the peach Xiaoling EC 2000 times, or 20% of the eradication of EC 3000 times, Or 20% fenvalerate 2000 times, or 20% chrysanthemum EC 3000 times. For the control of locusts, red spiders, etc., with the above pesticides, can also receive better results.
2. Mud plugging holes: After fruit picking and before sprouting, it is necessary to completely remove the dead fruit from the trees and under the trees, and burn them centrally or deeply. Remove corn stalks, sorghum stalks, etc. in the garden to prevent it from becoming a wintering host for pests. Remove old cracks on the tree and use 1:1 clay and 50% phoxim-synthetic mud to plug the tree holes and apply trunk cracks to minimize the number of overwintering pests.
3, blocking mud: to prevent peach aphid hazards, can be used in young fruit such as walnut, with 50% of phoxim 1000 times drug cotton balls, or 500 times 50% of phoxim doping made of loess Mud block jam barrel.
4, sand traps: in a large number of piled fruit in the place, laying sand can kill killing insects.
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