| 东农42号大豆灌溉效果研究初报 |
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| 引用本文： | 刘庆华,杨庆凯.东农42号大豆灌溉效果研究初报[J].东北农业大学学报,1995,26(2):167-171. |
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| 作者姓名： | 刘庆华 杨庆凯 |
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| 作者单位： | 东北农业大学农工系，东北农业大学农学系 |
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| 摘 要： | 在１９９３年自然降水及温度条件下试验，东农４２号大豆各产量性状对灌水处理反应敏感，不同处理间单株荚数、单株粒数和百粒重有极显著的差异，株高差异显著，产量亦有较显著的差异。最佳灌水处理（Ｂ处理）产量达５０３３．３ｋｇ／ｈｍ２。
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| 关 键 词： | 大豆，灌溉，产量性状 |
A PRELIMINARY STUDY ON EFFECT OF IRRIGATION OF DONGNONG 42 SOYBEAN |
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| LiuQinghua,YangQingkai, Luo Fenglian and Dong Dezhen.A PRELIMINARY STUDY ON EFFECT OF IRRIGATION OF DONGNONG 42 SOYBEAN[J].Journal of Northeast Agricultural University,1995,26(2):167-171. |
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| Authors: | LiuQinghua YangQingkai Luo Fenglian and Dong Dezhen |
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| Abstract: | The study was conducted under the conditions of natural precipitation and tempceature on 1993.The results showed that the yiels characters of Dongnong42 soybean were sensitive to the treatments of irrigation.The difference of pod number per plant,seed number per plant and weight of 100 seeds among the different treatments were very significant. The difference of the plant height among the different treatments was significant. The difference of the yield among the treatments was fairly significant.The yield of the best treatment (treatment B) reached 5033.3kg/hm2 |
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| Keywords: | soybean irrigation yield character |
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