种植密度对安豆4号农艺性状及产量的影响*
충식밀도대안두4호농예성상급산량적영향*
Effects of Planting Density on Agronomic Characters and Yield of Soybean Cultivar Andou No. 4
  • 万方数据
    大豆科技 대두과기
    SOYBEAN BULLETIN
    2013年 2期 20-22 ,共3页

    郑丽敏%徐淑霞%周青%赵新苗%郭海芳%张志民%杨慧凤

    정려민%서숙하%주청%조신묘%곽해방%장지민%양혜봉

    安豆4号%种植密度%生物学性状%产量 安豆4號%種植密度%生物學性狀%產量
    안두4호%충식밀도%생물학성상%산량
    Andou No.4%Plant density%Morphological character%Yield
    为明确大豆新品种安豆4号的适宜种植密度,设置5种不同密度试验.结果表明,密度在18.8万株/ hm2时,个体发育健壮,群体生长协调,达到高产的目的,为安豆4号在河南省种植的适宜密度.
    위명학대두신품충안두4호적괄의충식밀도,설치5충불동밀도시험.결과표명,밀도재18.8만주/ hm2시,개체발육건장,군체생장협조,체도고산적목적,위안두4호재하남성충식적괄의밀도.
    In order to determine the optimum planting density of soybean cultivar Andou No.4 in Henan Province, five different densities, 158 000 plants/ha, 173 000 plants/ha, 188 000 plants/ha, 203 000 plants/ha, 218 000 plants/ha were implemented to select the appropriate density. The result indicated that: when soybean was planted at 188 000 plants/ha, both the individual and the population were in the best situation.
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