The main diseases and pests that damage cherry in summer are: fluid gum disease, Morus alba, bridge insects, and peach leaf miners. Glue disease, in the early flow of plastic with a knife in the lesions cut several times out of sap, and then brushing lime sulfur has a certain effect. Sang Baicha: In the middle of May, the first generation of nymphs sprayed 48% of 1500 times of Lethbine or 30% of Waxanthin 1000 times to control its damage. In the first half of July, the second generation of nymphs was sprayed to control the nymphs. . Bridge insects and peach leaf miners can be sprayed with 2.5% enemy milk emulsion 3000 times 25% quizol EC 800 to 1000 times for control.
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