[Effect of cadmium on soil animal community structure].
A indoor simulating test showed that there existed a close relationship between the community structure of soil animal and the concentration of soil Cd. When the concentration of soil Cd was high (99.48 mg.kg-1), the species, quantity, diversity index, homogeneous index, and abundance of soil animal were low. With the concentration going down, all indexes above increased gradually. When the concentration of soil Cd was 2.27 mg.kg-1, all the indexes were the same as control. The species and individuals of soil animal were negatively related with the natural logarithm of Cd concentration in soil.
Li
Z
Z
Land Institute, Hunan Normal University, Changsha 410081.
Wang
Z
Z
Zhang
Y
Y
Xin
X
X
D000828:Animal Population Groups / Q000145:classification / Q000502:physiology*; D000818:Animals; D002104:Cadmium / Q000494:pharmacology*; D017753:Ecosystem; D012987:Soil
D012987:Soil; D002104:Cadmium