玉米保全苗三步法玉溪地区农科所６５３１００梁海书在云南影响玉米全苗的最大障碍因素是春旱和春夏连阜，常常造成种子霉烂，出苗不齐，或出苗后遇旱死苗，有的地区连续补种２～３次都不能保全苗，最终影响产量提高，从水利建设来说，近期内山区的木利又不可能有较大的改... Maize seedling three-step method of Yuxi Prefecture Agricultural Institute 653100 Liang Haishu in Yunnan affect the corn seedling the biggest obstacle is the spring drought and spring and summer with Fu, often resulting in seed mildew, emergence of missing, Of the area replant continuously replanted 2 to 3 times can not protect the seedlings, the final impact of increased production, from the water conservancy construction, the recent milestones in the mountains can not have a larger change ...