Copper pollution decreases the resistance of soil microbial community to subsequent dry–rewetting disturbance

• Published in: Journal of environmental sciences (China) Vol. 39; no. 1; pp. 155 - 164
• Main Authors: Li, Jing, Wang, Jun-Tao, Hu, Hang-Wei, Ma, Yi-Bing, Zhang, Li-Mei, He, Ji-Zheng
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 2016
• Subjects: Bacteria - drug effects; bacterial communities; Bacterial community; Bacterial Physiological Phenomena - drug effects; Biodiversity; community structure; Copper - toxicity; Copper stress; Dry–rewetting disturbance; heavy metals; irrigation; pollution; rain; Resistance; soil; Soil - chemistry; Soil Microbiology; soil microorganisms; Soil Pollutants - toxicity; Stress, Physiological - drug effects; structural equation modeling; Substrate induced respiration; variance; Wettability; 土壤微生物群落; 土壤重金属污染; 干燥; 底物诱导呼吸; 微生物群落结构; 抗干扰能力; 数据仓库技术; 铜污染; Resistance; Copper stress; Dry–rewetting disturbance; Bacterial community; Substrate induced respiration

Dry–rewetting（DW） disturbance frequently occurs in soils due to rainfall and irrigation, and the frequency of DW cycles might exert significant influences on soil microbial communities and their mediated functions. However, how microorganisms respond to DW alternations in soils with a history of hea...