农哈哈精量播种技术

Nonghaha Precise Planting Technology

精密播种是玉米现代化生产的主要特征之一，在发达国家，这是一项常规技术，早已普遍应用。精密播种具有显著的优势，比传统条播节省大量的种子，不用间苗，节省劳动力，再者，幼苗分布均匀，竞争小，生长健壮，个体优势能够充分发挥，可增产5％～10％。

The precise planting technology is one of the major characteristics of corn mechanization production. In the developed countries, this is a conventional technology; many years ago it had been broadly used. The precise planting technology has obvious advantages. It adopts traditional drill methods, the seed and manpower may be greatly saved, and no thinning is needed. Additionally the seedlings can be distributed evenly; the mutual competition of them is a little, so they can grow soundly. The individual advantage each seedling can be fully excited, the yield may be increased by 5% - 10%.