Document type:
Supporting information
Related article title:
Organic fertilizers shape the bacterial communities harboring pqqC and phoD genes by altering organic acids, leading to improved phosphorus utilization
Authors:
Liying Zhi; Bangxiao Zheng; Yunjie Xu; Jiayang Xu; Josep Peñuelas; Jordi Sardans; Yixiao Chang; Shuquan Jin; Hong Ying; Kai Ding
Affiliations:
Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China; College of JunCao Science and Ecology, Fujian Agriculture and Forestry University, Fuzhou, China; School of Environmental Science and Engineering, Xiamen University of Technology, Xiamen, China; Bureau of Agriculture and Rural Affairs, Wencheng, China; University of Chinese Academy of Sciences, Beijing, China; CSIC, Global Ecology Unit, CREAF-CSIC-UAB, Bellaterra, Spain; CREAF, Cerdanyola del Vallès, Spain; Institute of Ecological Environment, Ningbo Academy of Agricultural Sciences, Ningbo, China; Yangtze Delta Region Healthy Agricultural Institute (Zhejiang) Co., Ltd, Tongxiang, China
Number of pages:
12
Number of figures:
9
Number of tables:
5
Subject area:
Soil microbiology
Keywords:
organic fertilizer; inorganic fertilizer; pqqC gene; phoD gene; bacterial community; soil physicochemical properties; organic acids; phosphorus activation rate
Experimental design:
Fertilizer treatment groups including chemical and organic amendments
Analytical methods:
PCOA based on Bray-Curtis dissimilarity; Spearman correlation analysis; quantitative PCR; soil physicochemical and enzyme assays
Gene targets:
16S rRNA; pqqC; phoD
Measured parameters:
Soil pH; SOC; TN; TP; TK; AN; AP; AK; organic acid content; enzyme activities (ACP, ALP)
