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玉米是我区主要的粮食作物之一,播种面积约占全区粮食作物的百分之十左右。适时做好玉米田间管理,是获取玉米高产的重要环节。中耕除草:中耕除草可疏松土壤,减少蒸发,保蓄水分提高地温和消除杂草。表土疏松之后,还可以促进土壤内的空气流通,有利于微生物的活动,使养分分解,促进玉米根部的发育,对玉米的生长发育极为有利。玉米在生长期间,一般
Maize is one of the major grain crops in our region. The sown area accounts for about 10% of the total grain crops in the region. Timely corn field management, is an important part of access to high yield corn. Cultivation weeding: cultivating weeds can loose soil, reduce evaporation, save moisture to increase the temperature and eliminate weeds. After the loose soil, it can also promote the air circulation in the soil, which is beneficial to the activity of microorganisms, decomposing the nutrients and promoting the growth of corn roots, which is very beneficial to the growth and development of corn. During the growth of corn, in general