Carbon resource richness shapes bacterial competitive interactions by alleviating growth-antibiosis trade-off
文献类型： 外文期刊
作者： Yang, Chunlan 1 ; Dong, Yue 1 ; Friman, Ville-Petri 3 ; Jousset, Alexandre 4 ; Wei, Zhong 1 ; Xu, Yangchun 1 ; Shen, Q 1 ;
作者机构： 1.Nanjing Agr Univ, Jiangsu Collaborat Innovat Ctr Solid Organ Waste, Natl Engn Res Ctr Organ Based Fertilizers, Jiangsu Prov Key Lab Organ Solid Waste Utilizat, Nanjing, Jiangsu, Peoples R China
2.Minist Agr & Rural Affairs, Inst Agr Resources & Environm, Jiangsu Acad Agr Sci Sci Observat & Expt Stn Arab, Nanjing, Jiangsu, Peoples R China
3.Univ York, Dept Biol, York, N Yorkshire, England
4.Univ Utrecht, Inst Environm Biol Ecol & Biodivers, Utrecht, Netherlands
关键词： antibiosis; competition; gene expression; resource complexity; trade-off
期刊名称：FUNCTIONAL ECOLOGY （ 影响因子：5.608； 五年影响因子：6.749 ）
ISSN： 0269-8463
年卷期： 2019 年 33 卷 5 期
页码：
收录情况： SCI
摘要： Antibiosis and resource competition are major drivers shaping the assembly, diversity and functioning of microbial communities. While it is recognized that competition is sensitive to environmental conditions, it is unclear to what extent this mediated by the availability of different carbon resources. Here, we used a model laboratory system to directly test this by exploring how carbon resource richness and identity shape resource competition and antibiosis between plant probiotic Bacillus amyloliquefaciens and phytopathogenic Ralstonia solanacearum bacteria. We found that while sugars typically promoted B.amyloliquefaciens growth, organic and amino acids increased the production of both bacillaene and macrolactin antibiotics and the direct inhibition of R.solanacearum. In contrast, when multiple different carbon resources were available, B.amyloliquefaciens could efficiently grow and produce antibiotics at the same time. Together, these results suggest that high carbon resource richness allows concurrent expression of growth- and antibiosis-related traits, potentially altering bacterial competitive dynamics and plant growth promotion in microbial communities. A plain language summary is available for this article.
- 相关文献
作者其他论文 更多>>
-
Vertical dynamics of soil organic carbon sequestration under contrasting groundwater table levels after 35-year straw return
作者：Liu, Shuai;Adingo, Samuel;Liu, Shuai;Adingo, Samuel;Dong, Yue;Ma, Yan;Dong, Yue;Ma, Yan;Halder, Milton;Yin, Lichu;Zhou, Hu.;Peng, Xinhua
关键词：SOC fractions; Straw return; Underground water table; C-13 NMR
-
Effects of long-term straw application and groundwater management on acidification of paddy soils in subtropical China: Insight from a 35-year field experiment
作者：Dong, Yue;Hu, Yiting;Nie, Yafeng;Ma, Yan;Dong, Yue;Liu, Shuai;Adingo, Samuel;Peng, Xinhua;Mulder, Jan;Hu, Yiting;Yin, Lichu
关键词：Soil acidification; Straw application; Groundwater management; Soil pH; Exchangeable acidity
-
Characteristics and quantifications of soil acidification under different land uses and depths in northern subtropical China
作者：Dong, Yue;Hu, Yiting;Zhang, Jianwei;Wang, Lei;Ji, Cheng;Wang, Jidong;Dong, Yue;Dong, Yue;Adingo, Samuel;Song, Xiaodong;Liu, Shuai;Hu, Yiting
关键词：Soil acidification; Land uses; Soil depth; N fertilization; Crop uptake
-
ggClusterNet 2: An R package for microbial co-occurrence networks and associated indicator correlation patterns
作者：Wen, Tao;Liu, Lanlan;Niu, Guoqing;Ding, Zhexu;Teng, Xinyang;Yang, Shengdie;Xie, Penghao;Zhang, Tianjiao;Shen, Qirong;Yuan, Jun;Liu, Yong-Xin;Ma, Jie;Liu, Ying;Zhang, Tianjiao;Lu, Zhanyuan;Wang, Lei
关键词：microbial co-occurrence networks; modularity; multi-omics network; multi-network comparison; network visualization; transkingdom networks
-
Rhizosphere microbes facilitate the break of chlamydospore dormancy and root colonization of rice false smut fungi
作者：Pan, Xiayan;Zhao, Fengjuan;Song, Tianqiao;Li, Zhi;Qi, Zhongqiang;Yu, Junjie;Cao, Huijuan;Yu, Mina;Liu, Yongfeng;Yue, Yang;Xu, Boting;Shen, Qirong;Xiong, Wu;Li, Zhi;Liu, Yongfeng;Xu, Jinrong
关键词：
-
Paenibacillus lacisoli sp. nov., a mesotrione-degrading strain isolated from lakeside soil
作者：Xu, Qimiao;Jiang, Xueting;Mao, Dongmei;Cheng, Dan;He, Jian;Liu, Bin;Wan, Yingying;Chen, Le;Chen, Gang;He, Jian;Shen, Qirong;Shen, Qirong
关键词：Paenibacillus lacisoli; 16S rRNA gene; Paenibacillus; Polyphasic taxonomy; Mesotrione degradation
-
Effects of biofertilizer and water-saving irrigation interactions on the leaf photosynthesis and plant growth of tomatoes
作者：Chen, Danyan;Li, Hailing;Wang, Changyi;Jiang, Xiaorui;Li, Shilong;Shen, Yan;Dai, Aijun;Chen, Danyan;Feng, Yuanyuan;Chen, Danyan;Ai, Yuchun;Dong, Yue;Feng, Yuanyuan;Li, Peizhe;Feng, Yuanyuan;Feng, Yuanyuan
关键词：irrigation -fertilization interaction; cherry tomato; plant height; leaf photosynthesis; fruit yield and quality
