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Response of the soil macrofauna abundance and community structure to drought stress under agroforestry system in southeastern Qinghai-Tibet Plateau
Wang, Sizhong1,2,3; Olatunji, Olusanya Abiodun1,2,3; Guo, Cao4; Zhang, Lin1,2; Sun, Xiaoming1,2; Tariq, Akash1,2,3; Wu, Xiaogang1,2; Pan, Kaiwen1,2; Li, Zilong1,2,3; Sun, Feng1,2,3; Song, Dagang1,2,3
Corresponding AuthorZhang, Lin(zhanglin@cib.ac.cn) ; Pan, Kaiwen(pankw@cib.ac.cn)
2019-07-15
Source PublicationARCHIVES OF AGRONOMY AND SOIL SCIENCE
ISSN0365-0340
Pages13
AbstractSoil macrofauna is vital for soil functions and soil-mediated processes in all ecosystems. However, environmental perturbations, such as drought, that threaten both the abundance and function of soil macrofauna remain mostly unexplored, particularly in an agroforestry system. We investigated the effects of drought on soil macrofauna abundance and vertical distribution under three different planting systems including two intercropping systems, comprising Chinese prickly ash (Zanthoxylum bungeanum) intercropped with soybean (Glycine max) (Z-G) or bell pepper (Capsicum annuum) (Z-C), and one monoculture system, comprising only Z. bungeanum (Z). Soil samples were collected at depths of 0-10, 10-20, and 20-30 cm, and soil macrofauna and chemical properties were analyzed. Soil dryness negatively affected soil macrofauna in all planting systems. Drought reduced the total macrofauna density, biomass, genera richness, and Pielou's evenness. Additionally, drought significantly decreased density and biomass of Drawida and Eisenia but had no effect on Carabid beetles. Soil macrofauna density was highest in the Z-G intercropping system and higher at 0-10 cm than at other soil depths. These results indicate that intercropping soybean rather than bell pepper increases the abundance and biomass of soil macrofauna, and drought remarkably impacts the response of soil macrofauna to planting systems.
KeywordAgroforestry drought soil macrofauna soil nutrient Chinese prickly ash
DOI10.1080/03650340.2019.1639154
Indexed BySCI
WOS KeywordORGANIC-MATTER ; MICROBIAL COMMUNITY ; EARTHWORM ACTIVITY ; DIVERSITY ; BACTERIAL ; INCREASES ; RECOVERY ; BIOMASS ; GROWTH ; CARBON
Language英语
Funding ProjectNational Natural Science Foundation of China[31370632] ; National Natural Science Foundation of China[Y5J2031100] ; Ministry of Sciences and Technology of China[2015BAD07B050304] ; Ministry of Sciences and Technology of China[2016YFC0502101]
WOS Research AreaAgriculture
WOS SubjectAgronomy ; Soil Science
WOS IDWOS:000478334200001
Funding OrganizationNational Natural Science Foundation of China ; Ministry of Sciences and Technology of China
PublisherTAYLOR & FRANCIS LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/26858
Collection中国科学院水利部成都山地灾害与环境研究所
Corresponding AuthorZhang, Lin; Pan, Kaiwen
Affiliation1.Chinese Acad Sci, Chengdu Inst Biol, Key Lab Mt Ecol Restorat & Bioresource Utilizat, Chengdu 610041, Sichuan, Peoples R China
2.Chinese Acad Sci, Chengdu Inst Biol, Ecol Restorat Biodivers Conservat Key Lab Sichuan, Chengdu 610041, Sichuan, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Malkang Forestry Bur, Malkang, Peoples R China
Recommended Citation
GB/T 7714
Wang, Sizhong,Olatunji, Olusanya Abiodun,Guo, Cao,et al. Response of the soil macrofauna abundance and community structure to drought stress under agroforestry system in southeastern Qinghai-Tibet Plateau[J]. ARCHIVES OF AGRONOMY AND SOIL SCIENCE,2019:13.
APA Wang, Sizhong.,Olatunji, Olusanya Abiodun.,Guo, Cao.,Zhang, Lin.,Sun, Xiaoming.,...&Song, Dagang.(2019).Response of the soil macrofauna abundance and community structure to drought stress under agroforestry system in southeastern Qinghai-Tibet Plateau.ARCHIVES OF AGRONOMY AND SOIL SCIENCE,13.
MLA Wang, Sizhong,et al."Response of the soil macrofauna abundance and community structure to drought stress under agroforestry system in southeastern Qinghai-Tibet Plateau".ARCHIVES OF AGRONOMY AND SOIL SCIENCE (2019):13.
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