数字农科院2.0

Response of Microbial Compositions and Interactions to Biochar Amendment in the Peanut-Planted Soil of the Yellow River Delta, China

文献类型： 外文期刊

作者： Ruixue Sun;Xiangwei You;Yadong Cheng;Deping Gan;Fengyue Suo;Bo Wang;Yiqiang Li

作者机构：

关键词： biochar;coastal soil;microbial network;physicochemical properties;soil microbial community

期刊名称： Frontiers in Environmental Science

ISSN： 2296-665X

年卷期： 2022 年 10.0 卷

页码：

摘要： Coastal soils in the Yellow River Delta (YRD) are characterized by high salinity and degraded physicochemical properties, which threaten agricultural production. Biochar has received growing interest as a sustainable soil amendment. However, the effects of biochar on coastal soil quality and the soil microbial response in the field are limited. In this study, the responses of soil properties and microbes to biochar amendment at low dosage (LBC, 18 ton/ha) and high dosage (HBC, 36 ton/ha) and no biochar treatment (CK) were investigated in a peanut field located in the YRD. The results elucidated that biochar-amended soils showed higher available nutrient (i.e., nitrogen, phosphorus, and potassium) contents and cation exchange capacity, but exhibited lower electrical conductivity. Generally, the bacterial community was more easily impacted than that of fungi in both LBC and HBC treatments. Furthermore, the LBC amendment not only improved the abundance of some beneficial bacteria (i.e., Sphingomonas and Nannocystis) but also increased the complexity, modularity index, and competitive interactions of the bacterial co-occurrence network. HBC-enriched Rozellomycota that is probably associated with peanut rot decreased the modularity index and competitive interactions, which might account for the decreased peanut yield under HBC treatment. It is encouraged to comprehensively consider the interaction among microorganisms when evaluating the effects of soil amendments on the soil environment, which plays a vital role in rhizosphere microecology and soil quality.

分类号：

  • 相关文献

[1]Changes in salinity, aggregates and physicomechanical quality induced by biochar application to coastal soil. Zong, Yutong,Liu, Yaojun,Li, Yanqing,Ma, Ronghui,Malik, Zaffar,Xiao, Qing,Li, Zichuan,Zhang, Jin,Shan, Shengdao. 2023

[2]Co-application of biochar and pyroligneous acid improved peanut production and nutritional quality in a coastal soil. Yuan Yuan,Qingxian Kong,Ying Zheng,Hao Zheng,Yifan Liu,Yadong Cheng,Xin Zhang,Zhen Li,Xiangwei You,Yiqiang Li. 2022

[3]Effect of individual and co-application of biochar and pyroligneous acid on corn seedling growth and microbial community of coastal soil. Fengyue Suo,Haoliang Fu,Jiaqi Liu,Zongmiao Yin,Shujie Ma,Lili Dong,Jingao Dong,Xiangwei You,Lihui Zhang. 2025

[4]Microbial response to physical fertility improvement induced by biochar application to coastal saline-alkali soil, Eastern China. Zong, Yutong,Wang, Yaru,Lv, Anzhuo,Xiao, Qing,Malik, Zaffar,Ma, Ronghui,Ding, Xiaodong,Li, Yanqing. 2025

[5]Enhancing crop yield and microbial diversity in saline-affected paddy soil through biochar amendment under aquaculture wastewater irrigation. Xuli Zhao,Hans Peter Grossart. 2024

[6]Properties of Biochar Obtained from Tropical Crop Wastes Under Different Pyrolysis Temperatures and Its Application on Acidic Soil. Song, Shuhui,Cong, Ping,Wang, Chao,Li, Puwang,Liu, Siru,He, Zuyu,Zhou, Chuang,Liu, Yunhao,Yang, Ziming. 2023

[7]Biochars prepared from biogas residues: temperature is a crucial factor that determines their physicochemical properties. Cong, Ping,Song, Shuhui,Song, Wenjing,Dong, Jianxin,Zheng, Xuebo. 2022

[8]Deciphering Differences in Microbial Community Diversity between Clubroot-Diseased and Healthy Soils. Kang, Huajun,Chai, Ali,Lin, Zihan,Shi, Yanxia,Xie, Xuewen,Li, Lei,Fan, Tengfei,Xiang, Sheng,Xie, Jianming,Li, Baoju. 2024

[9]Partial substitution of nitrogen fertilizers by organic products of rural waste co-composting impacts on farmland soil quality. Yi Gao,Jiarui Wang,Yihong Ge,Yunhui Lei,Xiaocheng Wei,Yan Xu,Xiangqun Zheng. 2024

[10]Microbial Network Complexity Helps to Reduce the Deep Migration of Chemical Fertilizer Nitrogen Under the Combined Application of Varying Irrigation Amounts and Multiple Nitrogen Sources. Taotao Chen,Erping Cui,Yanbo Zhang,Ge Gao,Hao You,Yurun Tian,Chao Hu,Yuan Liu,Tao Fan,Xiangyang Fan. 2024

[11]Microbial composition, assembly, and functional characteristics of generalized and specialized subcommunities under flooded paddy fields: long-term pesticide versus non-pesticide models. Wang, Jing-Wen,Han, Cai-Ting,Wu, Dong-Ming,Zhou, Wei,Gao, Miao,Li, Yu-Shuang. 2025

[12]Correlation between oral microbiota and dry socket at different time periods on tooth extraction. Yujia Wu,Hujie Lyu,Xuliang Deng,Yong Xin Liu,Ying He,Mingming Xu. 2025

[13]Frequency-dependent maize rotation modulates fungal functions for sustainable soybean production. Yuan, Ming,Wang, Tianshu,Yao, Shuihong,Han, Dongwei,Meng, Yili,Yu, Shuting,Lu, Wencheng. 2025

[14]Effects of different leaf litters on the physicochemical properties and bacterial communities in Panax ginseng-growing soil. Sun, Hai,Wang, Qiu-xia,Liu, Ning,Li, Le,Zhang, Chun-ge,Liu, Zheng-bo,Zhang, Ya-yu.

[15]Elevated ozone effects on soil nitrogen cycling differ among wheat cultivars. Wu, Honghui,Li, Qi,Lu, Caiyan,Zhang, Lili,Yu, Qiang,Wu, Honghui,Yu, Qiang,Zhu, Jianguo,Dijkstra, Feike A..

[16]Temporal variation of soil friedelin and microbial community under different land uses in a long-term agroecosystem. Kong, Chui-Hua,Wang, Peng,Huang, Qi-Liang.

[17]Development of soil food web of microbes and nematodes under different agricultural practices during the early stage of pedogenesis of a Mollisol. Li, Na,Pan, Feng-juan,Han, Xiao-Zeng,Zhang, Bin.

[18]Microcalorimetric assessment of microbial activity in long-term fertilization experimental soils of Southern China. Ahamadou, Bocar,Huang, Qiaoyun,Chen, Wenli,Zhang, Jingyuan,Ahamadou, Bocar,Huang, Qiaoyun,Mohamed, Ibrahim,Cai, Peng,Liang, Wei,Wen, Shilin.

[19]Effects of Repeated Applications of Chlorimuron-Ethyl on the Soil Microbial Biomass, Activity and Microbial Community in the Greenhouse. Zhang, Ying,Dong, Fengshou,Liu, Xingang,Wu, Xiaohu,Zheng, Yongquan. 2014

[20]Response of enzyme activities and microbial communities to soil amendment with sugar alcohols. Yu, Huili,Si, Peng,Shao, Wei,Qiao, Xiansheng,Yang, Xiaojing,Gao, Dengtao,Wang, Zhiqiang. 2016

作者其他论文 更多>>