1、提高嫁接部位,培育抗寒苗木,柿树砧本多数地区是选用黑枣树,一般是在基部芽接或劈接,北方易发生冻害的地方应提高嫁接部位,应在砧木50厘米以上的地方嫁接,这样嫁接的柿树苗受砧木苗的遗传性影响大,抗寒能力强。 2、选择适宜的立地条件,充分利用局部小气候。在易发生冻害的地区栽植柿树,要注意选在背风、向阳、光照充足的地方,尽可能避开风口、阴坡、下洼地。 3、合理施肥,控制柿树生长。柿树施肥春季以 1, to enhance the graft site, cultivate cold-resistant seedlings, persimmon anvil This is the selection of black jujube trees in most areas, usually budding or cleavage at the base, the northern prone to frost damage should be raised where the graft should be more than 50 cm rootstock Grafted, so grafted persimmon seedlings by the heredity of rootstock seedlings, cold ability. 2, choose the appropriate site conditions, make full use of local microclimate. In areas prone to frost damage planting persimmon trees, should pay attention to the election in the leeward, sunny, light enough place, as far as possible to avoid the tuyere, shady, depression. 3, reasonable fertilization, control persimmon growth. Persimmon fertilization in spring