培育蔬菜壮苗的有效措施──分苗技术刘占良一、分苗技术适宜范围及其标准１．适宜范围：不同蔬菜种类耐移植程度差别很大．按照对移植反应可分三类。①耐移植蔬菜有茄果类、白菜类、甘蓝类、香椿等；②移植稍有困难的蔬菜有黄瓜、西瓜等瓜类和豆类；③不耐移植蔬菜，如根... Effective measures to cultivate strong seedlings of vegetables ─ ─ seedling technology Liu Zhanliang First, the appropriate range of seedling technology and its standards 1. Suitable range: different types of vegetables resistant to transplantation vary widely. According to the transplant response can be divided into three categories. ① resistant vegetable transplant with eggplant, cabbage, cabbage, toon, etc .; ② slightly harvested vegetables cucumber, watermelon and other melons and beans; ③ impatient transplanted vegetables, such as roots ...