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适宜密度与施氮量对水稻新品种绥粳18产量的影响

作  者:
刘宝海;聂守军;高世伟;刘晴;刘宇强
单  位:
黑龙江省农业科学院
关键词:
水稻;绥粳18;氮肥量;栽培密度;产量
摘  要:
黑龙江省农业科学院绥化分院开展适宜密度与施氮量对水稻新品种绥粳18产量的影响试验。结果表明,在施纯氮为94.0 kg/hm2,插秧密度为30.0 cm×13.3 cm时,产量最高9 509.4 kg/hm2。
译  名:
Effect of Suitable Density and Nitrogen Content on the Yield of New Rice Variety Suijing-18
作  者:
LIU Bao-hai;NIE Shou-jun;GAO Shi-wei;LIU Qing;LIU Yu-qiang;Suihua Branch, Heilongjiang Academy of Agricultural Sciences;Longke Seed Industry Group Ltd.;
关键词:
Rice,Suijing-18,Nitrogen amount,Cultivated density,Yield
摘  要:
Effect of suitable density and nitrogen content on the yield of new rice variety Suijing-18 were made in Suihua branch of Heilongjiang academy of agricultural sciences. The result indicated when the pure nitrogen was 94.0kg/hm2 and density of transplant was 30.0 cm×13.3 cm, it can achieve the highest yield which was 9 509.4 kg/hm2.

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