水泵是农村生活用水和春种夏播的主要排灌机械。
Pump water spring, the rural life of the main drainage and irrigation machinery summer.
中棉16是适于麦棉两熟的丰产、稳产夏播棉新品种。
Zhongmian 16 is a new cotton variety with higher and constant yield, which is suitable for cotton-wheat double cropping system.
结果表果：播期对夏播小麦的籽粒产量和产量构成因素具有强烈的影响。
Results showed that the seeding date had a strong effect on the grain yield and yield components in this experiment.
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