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自治区农科所研究室,经多年研究针对拉萨地区早春干旱,霜冻和后期冰雹等天气影响特点,并进行了一系列栽培技术措施方面的改进和调整,油菜籽生长良好获得丰收。经自治区科委,农牧厅联合验收,一市二分七厘地,共产油菜1044.3斤,折合亩产822.2斤,创造我国油菜籽高产纪录。高产油菜品种是由中国农业科学院油料所引进的无芥酸甘兰型“奥罗”。播种期3月9—12日,平均行距1.2尺,株距0.4尺。亩收成株数11404株,单株角果541.55个,角粒数18.9粒,千粒重4.2克。目前科技人员正在认真总结经验,为探索高原油菜更高产努力工作。
After years of research, the research institute of agricultural science institutes in Autonomous Region has conducted a series of improvement and adjustment on cultivation techniques and measures for the weather impact of early spring drought, frost and later hail in Lhasa. The rapeseed grew well and achieved good harvest. By the Autonomous Region Science and Technology Commission, Ministry of Agriculture and Animal Husbandry joint inspection, a city two seven centuries, 1044.3 kg of co-production rape, equivalent to 822.2 kg per mu, creating a record high yield of rapeseed in China. High-yielding varieties of rapeseed by the Chinese Academy of Agricultural Sciences oil-free introduction of eruclan type “Oro.” Sowing March 9-12, the average spacing of 1.2 feet, spacing 0.4 feet. Mu harvested 11404 strains of plants, fruit per plant 541.55, grains number 18.9, grain weight 4.2 grams. At present, scientists and technicians are earnestly summarizing their experiences and working hard to explore higher production of plateau rapeseed.