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随着人口不断增加,耕地面积不断减少,社会和经济不断发展,对粮食需求的压力日益增大,粮食问题依然是摆在我们面前的重大课题。小麦是我省主要粮食作物,提高小麦产量对保证粮食安全有着重大作用。要实现小麦高产,要做好如下几条技术工作:一、选用优良品种选由国家审定,正规部门提供的优良小麦品种。二、推广土地深松技术打破犁底层,保墒保水,利于小麦根系下扎。实施精细整地。玉米秸秆粉碎2—3遍,旋耕2—3遍,提高整地质量。大力推广测土配方施肥技术,
With the population increasing, the area of arable land declining, the social and economic development, the increasing pressure on food demand, the food issue remains a major issue facing us. Wheat is the main grain crop in our province, increasing wheat yield has a major role in ensuring food security. To achieve high yield of wheat, we should do the following several technical work: First, the selection of fine varieties selected by the national validation, the formal sector to provide good wheat varieties. Second, to promote the land subsoiling technology to break the bottom plow, moisture and water, conducive to the wheat roots under the bar. Implementation of fine preparation. Corn straw crushed 2-3 times, rotary 2-3 times, improve the quality of soil preparation. Vigorously promote soil testing and fertilizer technology,