Grapes produce very few fruits, what’s the matter?

There is a possible reason for the poor fruit setting of the variety, and the Jufeng series can be re picked during the flowering period to solve the problem of fruit setting. The poor maturity of the fruiting mother branch in the previous year also affects fruit setting, and rainy weather during the flowering period also affects fruit setting; Varieties with poor fruit setting can be treated with plant regulators to improve fruit setting rate. In addition, grape leaves have diseases, pay attention to disease prevention.