| 萝卜耐氯临界值研究 |
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| 引用本文： | 刘洪斌,周则芳.萝卜耐氯临界值研究[J].西南农业大学学报,1990,12(6):647-649. |
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| 作者姓名： | 刘洪斌 周则芳 |
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| 作者单位： | 西南农业大学土化系
(刘洪斌，周则芳)，西南农业大学土化系(毛知耘) |
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| 摘 要： |
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| 关 键 词： | 萝卜 耐氯 临界值 |
STUDY ON THE CRITICAL VALUE OF CHLORINE TOLERANCE OF RADISH |
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| Liu Hongbin,Zhou Zefang,Mao Zhiyun.STUDY ON THE CRITICAL VALUE OF CHLORINE TOLERANCE OF RADISH[J].Journal of Southwest Agricultural University,1990,12(6):647-649. |
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| Authors: | Liu Hongbin Zhou Zefang Mao Zhiyun |
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| Abstract: | The critical value of Cl tolerance is 700 ppm in the neutral purple soil. The suitable Cl concentration of the soil is 100 to 500 ppm. Correspondingly, the Cl contents of the stalk and the leaf are 2.11 to 7.03%, and the Cl contents of taproot are 0.912 to 2.53%. In the above range, the yield and the quality of radish are not affected by Cl, and Cl can make the NO_3-N content of taproot reducing, thus, the quality of taproot is improving. |
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| Keywords: | radish chlorine critical value |
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