1. All vents should be sealed with insect-proof nets to prevent intrusion of poisonous insects.
2. When the weather is cool, the mulch covers the mulch and is watered by sub-film watering and drip irrigation.
3. Spraying Knin 600 times solution 15 days after planting to prevent spot blight, early blight, leaf mold and so on.
4. Sprinkle Reidomil 600 times solution plus 20% virus A at intervals of 15 days to prevent Phytophthora root rot and viral diseases, and treat early blight.
5. If there is still a white meal hazard, you can use Aketai 5000 times liquid plus Kungfu 2000 times liquid for prevention and treatment.
6. Clear the remaining petals on the young fruit in time to reduce the infection of gray mold. When spraying, it is important to spray the south (front end) of the shed. It can be used for 1500-2000 times of liquid high twice to prevent early blight and leaf mold; Fuxing 8000 times to control leaf mold; when root rot occurs, use 1500 Double liquid plus rooting agent for root irrigation; 700-1000 times liquid for the control of gray mold, sclerotinia and early blight; Amisida 2000 times liquid for 2 to 3 times, to control all fungal diseases; Jin Leiduome 600 times liquid to prevent late blight. In addition, depending on the occurrence of the disease, spray Amishida 2000 times solution.
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