在花生苗期和盛花期前采取整株套圈措施,既能使植株合理利用营养面积,又能充分利用空间光能,促使植株生长健壮,同时还能改变穴内株间拥挤状况,缩短果针与地面的距离,扩大结果范围,达到花生早下针、多结果、结饱果的目的。其方法是:在花生苗期整株,将每穴植株朝三个方向分开,倾斜于地表,定向培 In the peanut seedling stage and full flowering before taking the whole ring measures, both to make rational use of plant nutrient area, but also make full use of space light energy, promote robust plant growth, but also change the symplectic crowding conditions, shorten the needle With the distance from the ground, to expand the scope of the results to reach the morning peanut acupuncture, more results, knot full of fruit. The method is: in the peanut seedling whole plant, the plant per hole in three directions separately, tilted at the surface, directed cultivation