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Position: Home > Articles > Research on Copper and Cadmium Uptake and Tolerance in Different Rice Varieties Chinese Agricultural Science Bulletin 2006,22 (9) 408-411

不同水稻品种对铜镉的吸收与耐性研究

作  者:
宋阿琳;娄运生;梁永超
单  位:
中国农业科学院农业资源与农业区划研究所;南京农业大学资源与环境学院
关键词:
水稻;重金属;高积累;低积累
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。
译  名:
Research on Copper and Cadmium Uptake and Tolerance in Different Rice Varieties
作  者:
Song A'lin1,Lou Yunsheng1,Liang Yongchao2 (1College of Resource and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095; 2Institute of Agricultural Resources and Regional Planning, Ministry of Agriculture Key Laboratory of Plant Nutrition and Nutrient Cycling,Chinese Academy of Agricultural Sciences, Beijing 100081)
关键词:
Rice, heavy metal, High accumulation, Low accumulation
摘  要:
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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