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乡镇农技推广实践证明玉米增产潜力很大,但仅仅靠增密实现再高产的现行栽培管理方式存在一定弊端。文章总结了该方式增产存在的问题并提出解决意见。
The practice of agricultural technology promotion in villages and towns has proved that there is a great potential for yield increase of maize. However, there are some drawbacks to the existing cultivation and management methods that rely on densification to achieve high yields. The article summarizes the problems in this way to increase production and put forward solutions.