| 不同基因型大豆对低钾的耐性极限及缺钾症状研究简报 |
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| 引用本文： | 唐劲驰,曹敏建,祝子平,闫洪奎,刘绍鹏. 不同基因型大豆对低钾的耐性极限及缺钾症状研究简报[J]. 大豆科学, 2001, 20(4): 295-297 |
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| 作者姓名： | 唐劲驰 曹敏建 祝子平 闫洪奎 刘绍鹏 |
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| 作者单位： | 沈阳农业大学农学系, |
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| 摘 要： | 选用 10个不同基因型大豆 ,在严格的不同钾梯度的土壤上进行盆栽 ,确定了不同基因型大豆在各生育期对低钾耐性的极限值 ,并对不同基因型大豆的缺钾症状进行了详细观察和记载
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| 关 键 词： | 不同基因型大豆 不同生育期 低钾耐性极限 症状差异 |
| 文章编号： | 1000-9841(2001)04-0295-03 |
| 修稿时间： | 2001-03-13 |
RESISTANCE LIMIT AND SYMPTOM OF DIFFERENT GENOTYPES OF SOYBEAN TO LOW POTASSIUM |
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| Tang Jinchi Cao Minjian Zhu Ziping Yan Hongkui Liu Shaopeng. RESISTANCE LIMIT AND SYMPTOM OF DIFFERENT GENOTYPES OF SOYBEAN TO LOW POTASSIUM[J]. Soybean Science, 2001, 20(4): 295-297 |
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| Authors: | Tang Jinchi Cao Minjian Zhu Ziping Yan Hongkui Liu Shaopeng |
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| Abstract: | Ten different genotypes of soybean were grown at different concentration potassium of which was controlled strictly in pot. Tolerance limit of different genotypes of soybean to low potassium in different growth period was determiced. The symptoms of lack in potassium of different genotypes were observed and ercorded carefully. |
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| Keywords: | Different genotypes of soybean Different growth period Tolerance limit to low potassium Symptom difference |
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