一、品种选择要选择耐低温和弱光、坐果率高、株形紧凑、生长势强、早熟、抗病虫害的品种。二、育苗1.育苗方式。夏秋季露地遮阳网覆盖育苗或温室育苗。2.播种期及播种量。秋冬茬在7月上旬播种,冬春茬在10月下旬至11月上旬播种,每667平方米用种量75克。3.药剂浸种。先将种子用清水预浸5个小时,再分次捞出沥干放入1%硫酸铜溶液、10%磷酸三钠溶液、2%氢氧化钠溶 First, the choice of varieties to choose low temperature and low light, fruit setting rate, compact plant, strong growth potential, precocious, pest resistant varieties. Second, nursery 1. nursery mode. Summer shades exposed shade net covering nursery or greenhouse nursery. 2 sowing time and sowing amount. Autumn and winter stubble sown in early July, winter and spring stubble in late October to early November sowing, with 66 grams per 667 square meters of the amount of 75 grams. 3 drug soaking. The seeds are pre-soaked in clear water for 5 hours, and then remove and drain them into 1% copper sulfate solution, 10% trisodium phosphate solution and 2% sodium hydroxide solution