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| 镧对铜胁迫红豆幼苗和根尖生长的影响 | |
| 引用本文： | 吴文杰,张意萍. 镧对铜胁迫红豆幼苗和根尖生长的影响[J]. 作物杂志, 2012, 28(1): 96-98 |
| 作者姓名： | 吴文杰 张意萍 |
| 作者单位： | 泉州师范学院化学与生命科学学院 362000 福建泉州 |
| 基金项目： | 福建省服务海西建设重点项目(A101) |
| 摘 要： | 以红豆为实验材料,研究镧对铜胁迫红豆幼苗生长的影响。结果表明,在2mmol/L铜剂量胁迫下,加入15mmol/L镧溶液,对铜胁迫下的红豆幼苗生长有一定缓解效应,可减轻铜对幼苗的伤害程度。 |
| 关 键 词： | 镧 铜 红豆 胁迫 缓解效应 |
Effects of Lanthanum on Growth of Seedling and Root of Phaseolus angularis under Copper Stress |
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| Wu Wenjie , Zhang Yiping. Effects of Lanthanum on Growth of Seedling and Root of Phaseolus angularis under Copper Stress[J]. Crops, 2012, 28(1): 96-98 | |
| Authors: | Wu Wenjie Zhang Yiping |
| Affiliation: | (College of Chemistry and Life Science,Quanzhou Normal University,Quanzhou 362000,Fujian,China) |
| Abstract: | The Phaseolus angularis was used as experimental materials to study the effects of lanthanum on inhibition of plant growth and copper metabolism.The results showed that,under 2mmol/L copper stress treatment,addition of 15mmol/L La3+ could decrease the copper toxicity to the crop seedlings and therefore,reduce the extent of damage to seedlings. |
| Keywords: | Lanthanum Cu2+ Phaseolus angularis Stress Mitigation effect |
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