水体中有毒金属毒性作用的规律性探讨

Discussion on Regularity of Toxic Action of Toxic Metals in Water

讨论了水体中有毒金属毒性作用的基本规律,不同的动物对毒物的敏感性是不同的,但不同的鱼类对同一种有毒金属的敏感性大致是一样的,同一金属对不同年龄的各种水生物的毒性作用是不同的。有毒金属对生物联合毒性作用时没有明确的规律。

Basic law of toxic action of toxic metals in water was discussed.The sensitivity of different animals for poison is different,but the sensitivity of different kinds of fishes for the same toxic metal is roughly same,toxic actions of the same toxic metal for all kinds of aquatic animals with different ages are different.The biological joint toxic action of toxic metals still has not definite law