Vegetation fine-tunes aridity thresholds in soil biodiversity and function worldwide

文献类型： 外文期刊

第一作者： Zhang, Jianwei

作者： Zhang, Jianwei;Feng, Youzhi;Zhang, Jianwei;Feng, Youzhi;Feng, Youzhi;Berdugo, Miguel;Berdugo, Miguel;Saez-Sandino, Tadeo;Garcia-Velazquez, Laura;Delgado-Baquerizo, Manuel;Coleine, Claudia;Wang, Juntao;Wang, Juntao;Wang, Juntao

作者机构：

关键词： Aridity thresholds; Vegetation types; Soil biodiversity; Soil functions

期刊名称：PLANT AND SOIL （ 影响因子：3.9； 五年影响因子：4.6 ）

ISSN： 0032-079X

年卷期： 2024 年

页码：

收录情况： SCI

摘要： AimsPlant-soil interactions regulate the response of terrestrial ecosystem to climate change. Recent work suggests that aridity thresholds control soil biodiversity and function worldwide, which abruptly decreased once crossing specific levels of aridity. However, whether and how different vegetation types regulate these aridity thresholds remains largely unknown.MethodsHere, we used a global dataset published in the literature to investigate how 24 biodiversity and functional ecosystem attributes respond to aridity in different biomes using a global field survey across grasslands, shrublands, and forests. The biodiversity metrics included the richness of soil organisms at multiple trophic levels from bacteria and fungi to protist and invertebrates, the functional metrics linked to a diverse range of ecosystem services from plant productivity and organic matter decomposition to nutrient cycling and plant-microbe interactions.ResultsPervasive nonlinear relationship between aridity and soil biodiversity and functions were observed in all vegetation types, with vegetation fine-tuning aridity thresholds in soil biodiversity and functions worldwide. Specifically, soil biodiversity and functions in forest ecosystems higher aridity index thresholds compared to those in grassland and shrubland, and they are more likely to collapse in response to increasing aridity.ConclusionEcosystem functionality in forest may collapse under less arid conditions in response to aridification compared to grassland and shrubland. Our findings highlight the ecosystem-specific vulnerability of soil system to aridification, and suggest that future studies incorporating biome variance into risk estimation will advance our understanding of how climate change may affect the functioning of terrestrial ecosystem in large areas of our planet.

分类号：

  • 相关文献
作者其他论文 更多>>
  • Seedling root system adaptation to water availability during maize domestication and global expansion

    作者：Yu, Peng;He, Xiaoming;Wang, Danning;Li, Hongjie;Marcon, Caroline;Hochholdinger, Frank;Yu, Peng;He, Xiaoming;Wang, Danning;Li, Hongjie;Li, Chunhui;Li, Yu;Wang, Tianyu;Li, Meng;Perez-Limon, Sergio;Sawers, Ruairidh J. H.;Chen, Xinping;Chen, Xinping;Delgado-Baquerizo, Manuel;Delgado-Baquerizo, Manuel;Koller, Robert;Metzner, Ralf;van Dusschoten, Dagmar;Pflugfelder, Daniel;Borisjuk, Ljudmilla;Plutenko, Iaroslav;Mahon, Audrey;Resende, Marcio F. R.;Salvi, Silvio;Akale, Asegidew;Abdalla, Mohanned;Ahmed, Mutez Ali;Bauer, Felix Maximilian;Schnepf, Andrea;Lobet, Guillaume;Lobet, Guillaume;Heymans, Adrien;Suresh, Kiran;Schreiber, Lukas;McLaughlin, Chloee M.;Li, Chunjian;Mayer, Manfred;Schoen, Chris-Carolin;Bernau, Vivian;Bernau, Vivian;von Wiren, Nicolaus

    关键词：

  • Biochar and Manure Co-Application Increases Rice Yield in Low Productive Acid Soil by Increasing Soil pH, Organic Carbon, and Nutrient Retention and Availability

    作者：Liang, Dong;Ning, Yunwang;Ji, Cheng;Zhang, Yongchun;Wu, Huashan;Ma, Hongbo;Zhang, Jianwei;Wang, Jidong;Liang, Dong;Ning, Yunwang;Ji, Cheng;Zhang, Yongchun;Wu, Huashan;Ma, Hongbo;Zhang, Jianwei;Wang, Jidong

    关键词：rice; wood biochar remediation; low-productive soil; pig manure; soil layers; rice-soil interactions

  • Nitrogen application increased yield sensitivity of indica hybrid rice to climate resource

    作者：Lu, Bo;Li, Ziyu;Yang, Fei;Zhang, Jianwei;Li, Weiwei;Qian, Haoyu;Jiang, Yu;Liu, Zhenghui;Ding, Yanfeng;Li, Ganghua;Xu, Congshan;Tang, Xinao;Li, Ganghua;Ding, Chao;Xu, Deze;Zhu, Guofu;Zhang, Jing

    关键词：Sowing date; Nitrogen application rate; Grain yield; Climate resource; Indica hybrid rice

  • The abundant fraction of soil microbiomes regulates the rhizosphere function in crop wild progenitors

    作者：de Celis, Miguel;Garcia-Palacios, Pablo;Fernandez-Alonso, Maria Jose;Palomino, Javier;Milla, Ruben;Fernandez-Alonso, Maria Jose;Belda, Ignacio;Garcia, Carlos;Ochoa-Hueso, Raul;Singh, Brajesh K.;Wang, Jun-Tao;Singh, Brajesh K.;Wang, Jun-Tao;Yin, Yue;Abdala-Roberts, Luis;Quijano-Medina, Teresa;Alfaro, Fernando D.;Rivera, Daniela S.;Angulo-Perez, Diego;Arthikala, Manoj-Kumar;Nanjareddy, Kalpana;Corwin, Jason;Trivedi, Pankaj;Corwin, Jason;Trivedi, Pankaj;Gui-Lan, Duan;Hernandez-Lopez, Antonio;Pasari, Babak;Shaaf, Salar;Yang, Qingwen;Zaady, Eli;Zhu, Yong-Guan;Delgado-Baquerizo, Manuel;Milla, Ruben;Garcia-Palacios, Pablo

    关键词：abundant and rare taxa; crop wild progenitors; plant domestication; plant-soil interactions; rhizosphere; soil biodiversity; soil multifunctionality

  • The abundant fraction of soil microbiomes regulates the rhizosphere function in crop wild progenitors

    作者：de Celis, Miguel;Garcia-Palacios, Pablo;Fernandez-Alonso, Maria Jose;Palomino, Javier;Milla, Ruben;Fernandez-Alonso, Maria Jose;Belda, Ignacio;Garcia, Carlos;Ochoa-Hueso, Raul;Singh, Brajesh K.;Wang, Jun-Tao;Singh, Brajesh K.;Wang, Jun-Tao;Yin, Yue;Duan, Gui-Lan;Abdala-Roberts, Luis;Quijano-Medina, Teresa;Alfaro, Fernando D.;Rivera, Daniela S.;Angulo-Perez, Diego;Arthikala, Manoj-Kumar;Nanjareddy, Kalpana;Corwin, Jason;Trivedi, Pankaj;Corwin, Jason;Trivedi, Pankaj;Hernandez-Lopez, Antonio;Pasari, Babak;Shaaf, Salar;Yang, Qingwen;Zaady, Eli;Zhu, Yong-Guan;Delgado-Baquerizo, Manuel;Milla, Ruben;Garcia-Palacios, Pablo;de Celis, Miguel;Garcia-Palacios, Pablo;Delgado-Baquerizo, Manuel;Milla, Ruben

    关键词：abundant and rare taxa; crop wild progenitors; plant domestication; plant-soil interactions; rhizosphere; soil biodiversity; soil multifunctionality

  • DEGAP: Dynamic elongation of a genome assembly path

    作者：Huang, Yicheng;Su, Handong;Xiong, Lizhong;Zhang, Jianwei;Wang, Ziyuan;Schmidt, Monica A.;Su, Handong

    关键词：gap closure; genome assembler; HiFi reads

  • Two haplotype-resolved genome assemblies for AAB allotriploid bananas provide insights into banana subgenome asymmetric evolution and Fusarium wilt control

    作者：Xie, Wen-Zhao;He, Weidi;Bi, Fangcheng;Li, Yaoyao;Dou, Tongxin;Deng, Guiming;Liu, Siwen;Li, Chunyu;Yang, Qiaosong;Hu, Chunhua;Gao, Huijun;Dong, Tao;Yi, Ganjun;Sheng, Ou;Xie, Wen-Zhao;Zhou, Run;Guo, Yi-Xiong;Zhang, Wenhui;Sanz-Jimenez, Pablo;Zhou, Zhi-Wei;Feng, Jia-Wu;Zhang, Jianwei;Yuan, Min-Hui;Zhu, Xi-Tong;Xu, Xin-Dong;Zhou, Zu-Wen;Cai, Wenguo;Song, Jia-Ming;Chen, Ling-Ling;Dang, Jiangbo;Guo, Qigao

    关键词：bananas; Plantain; Silk; asymmetric evolution; homologous exchange; Fusarium wilt

微信小程序