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澧县大堰当镇水泗村是澧县平湖区稻田三熟制油菜生产的示范区,有着丰富的稻田免耕种植油菜经验。2001年8月,该村购进优质油菜品种湘杂油3号种子5kg,在稻田免耕试种42亩,在前期干旱,后期长时间低温阴雨的气候条件下,仍获得平均每亩156.3kg的产量。现将其主要栽培技术总结如下:1
Shiyang Dalang Dangshui Shishikui Village is a demonstration area for the production of three-cropped rice rapeseed in Pinghu District, Yixian County. It has rich experience in no-till rapeseed cultivation in paddy fields. August 2001, the village purchased high-quality varieties of oilseed rape Xiangchaoyan 3 seeds 5kg, no-till planted in the paddy field of 42 acres, in the early drought, the latter part of a long time low temperature rainy weather conditions, still get an average of 156.3kg per acre Production. Now the main cultivation techniques are summarized as follows: 1