Effects of Extreme Weather Conditions on the Growth of Gongcheng Persimmon

Gongcheng as the main producing area of persimmon, there is still no report on the effects of extreme weather conditions and defensive measures. [...]in order to promote the healthy and sustainable development of persimmon industry in Gongcheng, it needs to strengthen the study effort, so as to guide farmers to take scientific measures to cope with the extreme disasters weather. [...]it can improve the tree vigor and enhance the ability to defend against the natural disasters through scientific water and fertilizer management. [...]surrounded by mountains on three sides with Cha River meandering towards the north, Gongcheng is mainly covered by hills, and the subtropical monsoon climate makes it have abundant rainfall, abundant sunshine, appropriate heat conditions, making the climate appropriate for the growth of persimmon. [...]there is no severe cold in Gongcheng, and although the extreme disaster weather like heavy rain, hail, gale and droughts can affect the growth of persimmon, the occurrence probability of these extreme weather disasters is low, and the one with the greatest effect is the low temperature and rainy weather during the flowering season and the frost during the fruit protecting period.