| 镉对大豆苗期素质的影响与镧的防护作用 |
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| 引用本文： | 周青,黄晓华,黄纲业,彭方晴,邵爱华.镉对大豆苗期素质的影响与镧的防护作用[J].生态与农村环境学报,1998(1). |
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| 作者姓名： | 周青 黄晓华 黄纲业 彭方晴 邵爱华 |
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| 作者单位： | 苏州铁道师范学院生物学系 |
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| 摘 要： | 以盆栽实验研究了镉对大豆苗期素质的影响及镧的防护作用。实验结果表明，每钵根施１００ｍｇ氯化镉会严重抑制大豆幼苗生长；而先期一次性叶片喷布３０ｍｇ／ＬＬａＣｌ３能明显减轻镉造成的伤害。
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| 关 键 词： | 镉 镧 大豆幼苗 防护作用 |
Effects of La on Growth of Glycine Max Seedling Under Cd Stress. |
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| Zhou Qing,et al.Effects of La on Growth of Glycine Max Seedling Under Cd Stress.[J].Journal of Ecology and Rural Environment,1998(1). |
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| Authors: | Zhou Qing |
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| Abstract: | Effect of La on growth of Glycine max seedling under Cd stress have been studied through pot culture experiments.The results of the study showed that root application of 200 ml CdCl 2 solution(with the concentration of 500 mg/L CdCl 2) for each pot could result in significant inhibition on the growth of Glycine seedling.While only one time spraying of 30 mg/L LaCl 3 solution on the leaves of seedling previous to the addition of Cd could greatly reduce the damage of the seedling caused by Cd. |
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| Keywords: | Cd La Glycine max seedling growth effect |
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