| 不同水稻品种对铜镉的吸收与耐性研究 |
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| 引用本文： | 宋阿琳,娄运生,梁永超. 不同水稻品种对铜镉的吸收与耐性研究[J]. 勤云标准版测试, 2006, 0(9) |
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| 作者姓名： | 宋阿琳 娄运生 梁永超 |
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| 作者单位： | 南京农业大学资源与环境学院，南京农业大学资源与环境学院，中国农业科学院农业资源与农业区划研究所 农业部植物营养与养分循环重点实验室，南京210095，南京210095，北京100081 |
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| 基金项目： | 国际科学基金会资助项目;江苏省自然科学基金 |
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| 摘 要： | 以七种水稻品种为材料,通过温室水培试验,研究七个水稻品种Cu,Cd吸收累积特征的差异。结果表明:汕优63相对其它六种水稻品种属于高积累水稻品种,对重金属Cu,Cd较敏感;武育粳3号属于相对低积累水稻品种,对重金属Cu,Cd相对不敏感。
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| 关 键 词： | 水稻 重金属 高积累 低积累 |
Research on Copper and Cadmium Uptake and Tolerance in Different Rice Varieties |
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| Song A'lin,Lou Yunsheng,Liang Yongchao. Research on Copper and Cadmium Uptake and Tolerance in Different Rice Varieties[J]. , 2006, 0(9) |
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| Authors: | Song A'lin Lou Yunsheng Liang Yongchao |
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| Affiliation: | 1.College of Resource and Environmental Sciences, Nanjing Agriculturca University,Nanjing 2100985;2.Institute of Agricultural Resources and Regional Planning, Ministry of Agriculture Key Laboratory of Plant Nutrition and Nutrient Cycling, Chinese Academy |
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| Abstract: | Seven rice varieties were used as material, the Cu, Cd uptake characteristic difference of seven kinds of ripe in Cu, Cd contamination water was studied with greenhouse pot cultivation experiment. The results showed that shanyou63 which is of high accumulation rice breeding is sensitivive to heavy metal; wuyujing 3# is of lower accumulation and is relatively less sensitive. |
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| Keywords: | Rice heavy metal High accumulation Low accumulation |
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