How to treat peach leaf curl disease

Peach leaf shrinkage disease. Prevention and control method: spray 3-5 degrees stone sulfur mixture during dormancy. When the peach buds begin to swell in spring, it is the key period to eradicate the overwintering bacteria to control leaf shrinkage disease. The spraying agent is 70% thiophanate methyl 1000 times solution of Bomei 3-5 degree sulfur mixture and 50% carbendazim gel suspension 1000 times solution. In the growing season of peach trees from March to June, that is, after the leaves are unfolded and before the arrival of high temperature and dry weather, thiophanate methyl or carbendazim can be used alternately. Note: The disease spot of early leaf blight should pass through about 0.2 cm and be sprayed with bactericide, so that the disease spot can be obviously controlled.