Phosphorus functional microorganisms and genes: A novel perspective to ascertain phosphorus redistribution and bioavailability during copper and tetracycline-stressed composting
文献类型： 外文期刊
作者： Cui, Hu 1 ; Ou, Yang 1 ; Wang, Lixia 1 ; Yan, Baixing 1 ; Guan, Fachun 2 ;
作者机构： 1.Chinese Acad Sci, Northeast Inst Geog & Agroecol, State Key Lab Black Soils Conservat & Utilizat, Changchun 130102, Peoples R China
2.Jilin Acad Agr Sci, Changchun 130033, Peoples R China
关键词： Copper; Tetracycline; Phosphorus; Microorganisms; Genes
期刊名称：BIORESOURCE TECHNOLOGY （ 影响因子：11.4； 五年影响因子：10.6 ）
ISSN： 0960-8524
年卷期： 2023 年 371 卷
页码：
收录情况： SCI
摘要： There is limited information on the phosphorus availability under copper and tetracycline-amended composting: Insights into microbial communities and genes. Thus, this work investigated the phosphorus redistribution and transformation, illustrated the variation in microbial communities and genes, and ascertained the multiple action-patterns among which within copper and tetracycline-amended composting. Phosphorus bioavailability reduced by 8.96 % similar to 13.10 % due to the conservation of Ex-P to Ca-P. Copper and tetracycline showed a significant effect on fungal succession, but not to bacteria, as well as inhibited the phosphorus functional genes in fungal communities, while accelerated it in bacterial communities. Under the copper/tetracycline-stressed conditions, bacterial Firmicutes could promote the mineralization of organic phosphorus, and bacterial Proteobacteria might facilitate the dissolution of inorganic phosphorus. These findings could provide theoretical guidance for the further research on phosphorus bioavailability ascribed to microbial communities and genes.
- 相关文献
作者其他论文 更多>>
-
Prediction models for bioavailability of Cu and Zn during composting: Insights into machine learning
作者：Bai, Bing;Wang, Lixia;Bao, Meiwen;Gong, Shuxin;Bai, Bing;Bao, Meiwen;Guan, Fachun;Cui, Yanru;Wang, Lixia
关键词：Livestock and poultry waste; Heavy metal bioavailability; Back propagation neural network; Gradient boosting regression; Random forest
-
Psychrophilic Microbial Consortium Addition Promotes Degradation of Returned Rice Straw at Tillering Stage
作者：Liu, Jie;Xiao, Likun;Cai, Jinling;Guan, Fachun
关键词：Straw returning; Psychrophilic microbial consortium; Soil nutrient elements; Soil enzyme; Rice; Agronomic characteristics
-
Modeling and spectroscopic investigation of U(VI) removal on porous amidoxime-functionalized metal organic framework derived from macromolecular carbohydrate
作者：Zhao, Yong -Gang;Wang, En -Jun;Zheng, Jun-Jie;Lu, Yin;Guan, Fachun
关键词：U(VI); Metal organic frameworks; Surface complexation modeling; XANES; EXAFS; Removal mechanism
-
Biological treatment as a green approach for enhancing electrochemical performance of wood derived carbon based supercapacitor electrodes
作者：Cao, Jiaming;Lin, Lin;Zhao, Feng;Shi, Junyou;Wang, Dongliang;Zhang, Jian;Cao, Jiaming;Guan, Fachun;Lin, Lin
关键词：White-rot fungus; Wood-derived carbon; Pore structure; Supercapacitor electrode material
-
Effective Chlorella vulgaris Biomass Harvesting through Sulfate and Chloride Flocculants
作者：Ma, Wei;Ma, Dianrong;Ma, Wei;Guan, Fachun;Feng, Chenchen;Cai, Jinling
关键词：microalgae; harvest; flocculation; biomass recovery; culture medium recycling
-
Crop Disease Detection against Complex Background Based on Improved Atrous Spatial Pyramid Pooling
作者：Ma, Wei;Ma, Dianrong;Ma, Wei;Fang, Wenbo;Guan, Fachun;Zhang, Zhengchao;Wang, Chao;Yu, Helong;Fang, Wenbo;Guo, Yonggang;Zhang, Zhengchao
关键词：disease; dual attention; dilated convolution; machine learning
-
Effects of plastic mulching on soil CO2 efflux in a cotton field in northwestern China
作者：Zhao, Zhimin;Shi, Fengxia;Guan, Fachun
关键词：
