In late May, which pests and diseases should be controlled by apple trees?

In late May, orchards should vigorously control pests such as aphids, mites, and larvae, and prevent and treat spotted deciduous diseases and anthrax. The control method is: spraying 10% agricultural antibiotic or 3% polymycin or 52.5% carbendazim carbendazim or 16% imidamide·isourea or 12.5% diniconazole or 25% myclobutanil in the apple orchard . Or 25% propiconazole, etc., mixed with 10% phenyl butyl sulphate or 1.8% avermectin or 50% chlorpyrifos chlorocyanate emulsifiable concentrate or 20% butyl thiocarbamate emulsifiable concentrate.

Editor in charge: Han Xuemei Source: Agricultural Science and Technology News