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我县稻茬小麦低产的主要原因是茬口晚、整地粗放,沿河槽田(河床高于稻田)上浸田寒,播种量偏低,基本苗不足。近年来针对影响增产的障碍因素,在调查总结的基础上,推广普及了系统排水、小墩台田、因时因地制宜精细整地、适当增加播种量等几项关键措施,提高了稻茬麦的产量。根据我县9个稻区乡调查,1986年14.15万亩小麦平均单产149.45公斤,
The main reason for the low yield of wheat in paddy field in our county is late night of cropping, extensive land preparation, cold paddy field along the riverbed (the river bed is higher than the paddy field), low seeding rate and insufficient basic seedlings. In recent years, according to the investigation and summary of the obstacles affecting production, based on the survey and popularization of the system of drainage, piers and small piers, as a result of local conditions, fine preparation of land, the appropriate increase of seeding rate and several key measures to improve the yield of rice stubble . According to the investigation of 9 counties in our county, in 1986, an average yield of 149.45 kg of 141,500 mu of wheat was obtained,