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美国先锋公司带来的先进理念—玉米单粒播种,在我国部分农村推广应用,而且有逐步扩大的趋势,单粒播种是获得高产,降低成本,解放劳动力,提高效益的一项有效措施。当前播种形势下,农户首先要选好品种,合理调整种植深度,结合先进的栽培技术,来提高产量水平。辽宁省位于东北地区南部,全年≥10℃活动积温
The pioneering idea brought by the pioneer company of the United States, that is, single grain sowing of maize, is popularized and applied in some rural areas of our country and has been gradually expanded. Single grain sowing is an effective measure to obtain high yield, reduce costs, liberate the labor force and increase profits. Under the current sowing situation, farmers must first select varieties, adjust the planting depth reasonably, and combine advanced cultivation techniques to increase the output level. Liaoning Province is located in the southern part of Northeast China, annual accumulated ≥ 10 ℃ accumulated temperature