Soil properties override climatic factors to shape soil nematode diversity in the eastern forest transect of China
文献类型: 外文期刊
第一作者: Pang, Shuang
作者: Pang, Shuang;Yang, Wei;Zhang, Shuhan;Zhang, Ximei;Hua, Bin;Guan, Yupeng;Bai, Keyu;Fadda, Carlo;Mao, Rong;Zhang, Yang
作者机构: Chinese Acad Agr Sci, Inst Environm & Sustainable Dev Agr, Minist Agr, Key Lab Dryland Agr, Beijing 100081, Peoples R China;Henan Agr Univ, Coll Forestry, Zhengzhou 450002, Peoples R China;Beijing Forestry Univ, Sch Grassland Sci, Beijing 100083, Peoples R China;Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Beijing Off, Alliance Biodivers Int & CIAT, Beijing 100081, Peoples R China;Res Ctr Biovers Int, Via Tre Denari 472-A, I-00054 Maccarese, Italy;Jiangxi Agr Univ, Coll Forestry, Nanchang 330045, Peoples R China
关键词: Diversity; Ecosystem multifunctionality; Forest; Latitude diversity gradient; Soil nematode; Trophic group
期刊名称:GLOBAL ECOLOGY AND CONSERVATION ( 2023影响因子:3.5; 五年影响因子:4.1 )
年卷期: 2024 年 54 卷
收录情况: SCI
摘要: Soil nematodes are among the most significant soil-dwelling organisms in forest ecosystems. However, the factors that shape the distribution of soil nematodes are still not well explored. Therefore, we collected soil samples from 20 forest sites along the eastern transect of China and sequenced 18S rRNA V9 region to reveal the biodiversity of soil nematodes. Our study found that soil nematode richness is higher in temperate mixed needleleaf and broadleaf forests compared with the other four vegetation regions. Soil physiochemical properties overrode climatic factors to be the primary drivers of soil nematode richness and community composition. Importantly, the soil nematode richness significantly enhanced ecosystem multifunctionality, especially bacterial biomass and enzyme activities, with a determination coefficient (r2) of 0.23, suggesting that soil nematodes played essential roles in the forest ecosystem.
- 相关文献
作者其他论文 更多>>
-
Tradeoff between productivity and stability across above- and below-ground communities
作者:Hu, Zonghao;Liu, Haiyan;Pang, Shuang;Li, Tingting;Yang, Wei;Zhang, Ximei;Yang, Junjie;Han, Xingguo;Hua, Bin;Bahn, Michael;Wu, Honghui;Wu, Honghui
关键词:grassland restoration; microbial biomass; nitrogen deposition; productivity; stability
-
Integrating production, ecology and livelihood confers an efficiency-driven farming system based on the sustainable farmland framework
作者:Yin, Yanshu;Xu, Ke;Zhang, Yang;Yin, Changbin;Wang, Shu;Yin, Changbin;Zhang, Yingnan;Wang, Shu;Dogot, Thomas
关键词:Efficiency-driven farming system; Wheat-maize cropping; Multi-objective effect assessment; Agricultural transformation pathway
-
Molecular Cloning and Characterization of Scavenger Receptor Class B Type 1 in Grass Carp (Ctenopharyngodon idellus) and Its Expression Profile following Grass Carp Reovirus Challenge
作者:Zhang, Yang;Shi, Jiayuan;Lu, Yuntao;Luo, Qing;Chen, Kunci;Zhao, Jian;Ou, Mi;Zhang, Yang;Lu, Yuntao;Ou, Mi;Shi, Jiayuan;Chu, Pengfei;Ou, Mi;Huang, Rong;Wang, Yaping
关键词:grass carp; GCRV; SRB1; gene expression; age-dependent susceptibility
-
Molecular Characterization, Expression Pattern, DNA Methylation and Gene Disruption of Figla in Blotched Snakehead (Channa maculata)
作者:Zhang, Yang;Lu, Yuntao;Cui, Xiaojuan;Sun, Yuandong;Ou, Mi;Zhang, Yang;Lu, Yuntao;Zhang, Xiaotian;Wu, Yuxia;Zhao, Jian;Luo, Qing;Liu, Haiyang;Chen, Kunci;Fei, Shuzhan;Ou, Mi;Xu, Feng
关键词:Figla; ovarian development; gene expression; epigenetic regulation; CRISPR/Cas9 system
-
Sepiolite-supported nanoscale zero-valent iron alleviates Cd&As accumulation in rice by reducing Cd&As bioavailability in paddy soil and promoting Cd&As sequestration in iron plaque
作者:Sun, Shuo;Zhang, Nan;Wang, Yanan;Zhang, Yang;Su, Shiming;Zeng, Xibai;Huang, Jiaqing;Wen, Jiong;Peng, Zhi
关键词:Sepiolite-supported nanoscale zero-valent iron; Cd&As co-contaminated soil; Cd&As bioavailability; Cd&As co-remediation; Iron plaque; Rice grain
-
GACDNet:Mapping winter wheat by generative adversarial cross-domain networks with transformer integration for zero-sample extraction
作者:Wang, Chunyang;Gu, Yanan;Xu, Zhaozhao;Wang, Chunyang;Li, Kai;Zhao, Zongze;Yang, Wei;Wang, Xinbing;Wang, Jian
关键词:Domain generalization; Contrast learning; Cross-domain; Image classification; Winter wheat
-
Knockout of miR396 genes increases seed size and yield in soybean∞
作者:Xie, Hongtao;Niu, Qingfeng;Geng, Leping;Deng, Yuanwei;Zhu, Jianhua;Xie, Hongtao;Niu, Qingfeng;Geng, Leping;Deng, Yuanwei;Zhu, Jianhua;Xie, Hongtao;Ji, Zhanbo;Pang, Kang;Su, Fei;Dong, Jinsong;Guo, Rui;Zhang, Yang;Cao, Xuesong;Song, Minglei;Zhu, Jian-Kang;Zheng, Zai
关键词:Cas12SF01; CRISPR/Cas; miR396; seed size; soybean; yield