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小麦晚播节水高产技术是指在冬小麦-夏玉米种植区域内,通过适当推迟玉米收获时期和小麦播种期,使小麦、玉米充分发挥生产潜力的节水、高产、高效栽培技术。该技术简便易行,不增加农业生产成本,只通过延长玉米收获期和相应调整小麦播期播量就可以大幅度提高玉米产量,并实现小麦节水,现以邯郸县为例介绍如下。
The technology of late-sowing water-saving and high-yield wheat is a water-saving, high-yielding and high-efficient cultivation technology that can give full play to the productive potential of wheat and corn through appropriate postponement of corn harvesting period and wheat sowing time in the winter wheat-summer corn planting area. The technology is simple and convenient, does not increase agricultural production costs, only by extending the corn harvest and the corresponding sowing date sowing can greatly improve the yield of corn, and wheat to achieve water-saving, now taking Handan County as an example as follows.