| 小麦苗期干旱煅炼的效果问题及其生理基础 |
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| 引用本文： | 余叔文,陈景治,刘存德,龚灿霞,宋廷生.小麦苗期干旱煅炼的效果问题及其生理基础[J].作物学报,1964,3(2):169-182. |
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| 作者姓名： | 余叔文 陈景治 刘存德 龚灿霞 宋廷生 |
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| 作者单位： | 中国科学院植物生理研究所 |
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| 摘 要： | 小麦在苗期经受适度的干旱处理以后,表现了显著的煅炼效果。本文探讨这种苗期干旱煅炼成功的关键,并指出煅炼后提高抗旱性的原因,不仅是对干旱的“避免”,而且还由于对干旱的“忍耐”。
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| 收稿时间： | 1900-01-01 |
| 修稿时间： | 1900-01-01 |
ON THE EFFECT OF DROUGHT HARDENING AT SEEDLING STAGE OF WHEAT PLANTS AND ITS PHYSIOLOGICAL BASIS |
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| Yu Shu-wen,Chen Tsing-tsi,Liu Chung-tei,Kung Tsan-hsia,Sung Ting-sheng.ON THE EFFECT OF DROUGHT HARDENING AT SEEDLING STAGE OF WHEAT PLANTS AND ITS PHYSIOLOGICAL BASIS[J].Acta Agronomica Sinica,1964,3(2):169-182. |
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| Authors: | Yu Shu-wen Chen Tsing-tsi Liu Chung-tei Kung Tsan-hsia Sung Ting-sheng |
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| Institution: | Institute of Plant Physiology; Academia Sinica |
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| Abstract: | The wheat plants subjected to a moderate soil drought at seedling stage gave a greateryield either under full water supply condition or exposed once again to the drought at bootingstage.The rate of drying and the extent of dryness all affected the hardening effect.It seemsthat a relatively long peri |
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