铅污染对3个水稻品种种子活力的影响
陈振华,张胜,胡晋,陈剑峰,郑昀晔
Effects of Pb Pollution on Seed Vigour of Three Rice Varieties
CHEN Zhen-hua ,ZHANG Sheng ,Hu Jin ,CHEN Jian-feng ,ZHENG Yun-ye
中国水稻科学 . 2005, (3): 269 -272 .