隆尧县部分地块实现夏玉米亩产600公斤出苗后田间管理的主要技术经验是：在前期选好常年玉米亩产450～500公斤地块，选准对路优种，搞好配方施肥、种子处理，确保适宜种植密度和适期播冲的基础上，抓好以下几项措施：一、苗期誉理回茬播种的在浇蒙头水后能进地作业时，趁湿亩用 Longyao County, some plots to achieve summer maize 600 kg per mu yield field management after the main technical experience is: in the early selection of perennial acres of corn 450 to 500 kilograms of land, select the right species on the road, do a good job of formula fertilization, Seed treatment, to ensure appropriate planting density and sowing on the basis of appropriate, do a good job following several measures: First, the seedling Yu stubborn sowing after sowing Mengtou water into the homework, while wet acres