一、选地和选种1.选地。宜选择土壤深厚、肥沃疏松、旱能浇、涝能排的高燥地段,最好是沙土壤地。前茬可选择茄果、瓜果叶菜及马铃薯等蔬菜,忌与葱蒜类蔬菜连作。2.选种。目前,丰产性好且又较抗病的韭菜品种有河南791雪韭、平韭4号、汉中冬韭等。二、播种时间和方式韭菜种子生命 First, the selection and selection 1. Choose the site. Should choose the soil is deep, fertile loosening, drought can be poured, waterlogging row Gao dry section, it is best sandy soil. Before the crop can choose solanum, fruits and vegetables such as leafy vegetables, avoid with onion and garlic even vegetables. 2 kinds of selection. At present, the high yield and more disease-resistant leek varieties are 791 snow leek Henan, Ping leek 4, Hanzhong winter leek and so on. Second, planting time and way Leek seed life