Tu C M
J Environ Sci Health B. 1981;16(5 Pt B):637-48. doi: 10.1080/10934528109375011.
Laboratory experiments were conducted to determine the effect of DDT, fauna and flooding on microbial growth in a sandy loam. Results indicated that soil microorganisms can tolerate the presence of DDT. Earthworms singly or in combination with springtails affected the average population of fungi in the DDT-untreated samples and of aerobic bacteria in the DDT-treated soils. Soil animals did not appear to have any effect on the populations of anaerobic bacteria. However, waterlogging brought about a decrease in aerobic bacteria and fungal populations, and an increase in anaerobic bacteria in both soils.
进行了实验室实验，以确定滴滴涕、动物群落和水淹对砂壤土中微生物生长的影响。结果表明，土壤微生物能够耐受滴滴涕的存在。蚯蚓单独或与跳虫共同作用，影响了未处理滴滴涕样品中真菌的平均数量以及处理过滴滴涕的土壤中有氧细菌的数量。土壤动物似乎对厌氧细菌的数量没有任何影响。然而，水淹导致两种土壤中有氧细菌和真菌数量减少，厌氧细菌数量增加。
