Summer greenhouse peach fruit picking after pest control

In summer, peach trees thrive under conditions of sufficient water and fertilizer. At this time, measures must be taken to control flower growth to promote flower bud differentiation. Farmers can take lychee measures to level their branches. In addition, after July, no additional nitrogen fertilizer is applied to reduce the amount of water, and appropriate growth inhibitors are sprayed. For example, PBO can be sprayed with 150 times. After fruit pruning, it is necessary to focus on prevention of perforation and fluid injection. The fruit grower can alternately spray 600 times 2% of nannanmycin, 1500 times of 20% tebuconazole and 800 times of 70% thiophanate-methyl. To control aphids, scale insects, spider mites, leaf miners and other hazards, fruit growers can spray 70% imidacloprid 4000 times, 25% diflubenzuron 3, 1500 times liquid and so on.

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