Effect paths of environmental factors and community attributes on aboveground net primary productivity of a temperate grassland
Aboveground net primary productivity (ANPP) of grassland influenced by both environmental factors and structural plant community attributes indicates its growth situation and ability to provide ecosystem services. However, previous works have focused on the effects of either environmental factors or...
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| Veröffentlicht in: | Land degradation & development 2021-08, Vol.32 (14), p.3823-3832 |
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| creator | Peng, Zhaoyu Liu, Hongyan Jiang, Lubing Liu, Xu Dai, Jingyu Xu, Chongyang Chen, Zhiting Wu, Lu Liu, Feng Liang, Boyi |
| description | Aboveground net primary productivity (ANPP) of grassland influenced by both environmental factors and structural plant community attributes indicates its growth situation and ability to provide ecosystem services. However, previous works have focused on the effects of either environmental factors or plant community attributes on ANPP, which makes it difficult to quantify the effect pathways of environmental factors and plant community attributes on ANPP. In our study, we took a temperate grassland in the agropastoral ecotone of northern China as the research area and quantified the effects of environmental factors and plant community attributes on grassland ANPP with a structural equation model, together with correlation and partial correlation analyses. We found that growing season precipitation is the most critical factor for grassland ANPP, and its direct effect (standardized direct positive effect, SDE = 0.401, p |
| doi_str_mv | 10.1002/ldr.3970 |
| format | Article |
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However, previous works have focused on the effects of either environmental factors or plant community attributes on ANPP, which makes it difficult to quantify the effect pathways of environmental factors and plant community attributes on ANPP. In our study, we took a temperate grassland in the agropastoral ecotone of northern China as the research area and quantified the effects of environmental factors and plant community attributes on grassland ANPP with a structural equation model, together with correlation and partial correlation analyses. We found that growing season precipitation is the most critical factor for grassland ANPP, and its direct effect (standardized direct positive effect, SDE = 0.401, p < 0.05) on ANPP was the main path. Temperature affected ANPP directly (SDE = 0.230, p < 0.05) and indirectly (standardized indirect positive effect SIE = 0.110, p < 0.05) mainly through community attributes in the area, such as tiller number and cover. The increase in soil sand content reduced tiller number and further affected ANPP (SIE = 0.011, p < 0.05). Human population influenced ANPP through species diversity (SIE = −0.059, p < 0.05), and the increase in livestock number worked on ANPP by degrading the soil. Our results imply that improving grassland community attributes, such as maintaining species diversity and increasing vegetation coverage, will effectively mitigate the negative effects of climate change.</description><identifier>ISSN: 1085-3278</identifier><identifier>EISSN: 1099-145X</identifier><identifier>DOI: 10.1002/ldr.3970</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>aboveground net primary productivity of grassland (ANPP) ; Biodiversity ; Climate change ; Climate effects ; Ecosystem services ; Environmental factors ; Grasslands ; Growing season ; Herbivores ; Human populations ; Livestock ; Multivariate statistical analysis ; Net Primary Productivity ; Plant communities ; Sandy soils ; Soil degradation ; Soils ; Species diversity ; structural equation model ; Structural equation modeling ; structural plant community attributes</subject><ispartof>Land degradation & development, 2021-08, Vol.32 (14), p.3823-3832</ispartof><rights>2021 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2930-391e0cd07a4f625fab36920f2b2a6f86a5ace67e415522448b94b3e91a37a80a3</citedby><cites>FETCH-LOGICAL-c2930-391e0cd07a4f625fab36920f2b2a6f86a5ace67e415522448b94b3e91a37a80a3</cites><orcidid>0000-0002-6721-4439</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fldr.3970$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fldr.3970$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Peng, Zhaoyu</creatorcontrib><creatorcontrib>Liu, Hongyan</creatorcontrib><creatorcontrib>Jiang, Lubing</creatorcontrib><creatorcontrib>Liu, Xu</creatorcontrib><creatorcontrib>Dai, Jingyu</creatorcontrib><creatorcontrib>Xu, Chongyang</creatorcontrib><creatorcontrib>Chen, Zhiting</creatorcontrib><creatorcontrib>Wu, Lu</creatorcontrib><creatorcontrib>Liu, Feng</creatorcontrib><creatorcontrib>Liang, Boyi</creatorcontrib><title>Effect paths of environmental factors and community attributes on aboveground net primary productivity of a temperate grassland</title><title>Land degradation & development</title><description>Aboveground net primary productivity (ANPP) of grassland influenced by both environmental factors and structural plant community attributes indicates its growth situation and ability to provide ecosystem services. However, previous works have focused on the effects of either environmental factors or plant community attributes on ANPP, which makes it difficult to quantify the effect pathways of environmental factors and plant community attributes on ANPP. In our study, we took a temperate grassland in the agropastoral ecotone of northern China as the research area and quantified the effects of environmental factors and plant community attributes on grassland ANPP with a structural equation model, together with correlation and partial correlation analyses. We found that growing season precipitation is the most critical factor for grassland ANPP, and its direct effect (standardized direct positive effect, SDE = 0.401, p < 0.05) on ANPP was the main path. Temperature affected ANPP directly (SDE = 0.230, p < 0.05) and indirectly (standardized indirect positive effect SIE = 0.110, p < 0.05) mainly through community attributes in the area, such as tiller number and cover. The increase in soil sand content reduced tiller number and further affected ANPP (SIE = 0.011, p < 0.05). Human population influenced ANPP through species diversity (SIE = −0.059, p < 0.05), and the increase in livestock number worked on ANPP by degrading the soil. Our results imply that improving grassland community attributes, such as maintaining species diversity and increasing vegetation coverage, will effectively mitigate the negative effects of climate change.</description><subject>aboveground net primary productivity of grassland (ANPP)</subject><subject>Biodiversity</subject><subject>Climate change</subject><subject>Climate effects</subject><subject>Ecosystem services</subject><subject>Environmental factors</subject><subject>Grasslands</subject><subject>Growing season</subject><subject>Herbivores</subject><subject>Human populations</subject><subject>Livestock</subject><subject>Multivariate statistical analysis</subject><subject>Net Primary Productivity</subject><subject>Plant communities</subject><subject>Sandy soils</subject><subject>Soil degradation</subject><subject>Soils</subject><subject>Species diversity</subject><subject>structural equation model</subject><subject>Structural equation modeling</subject><subject>structural plant community attributes</subject><issn>1085-3278</issn><issn>1099-145X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1kElPwzAQhSMEEmWR-AmWuHBJ8ZLFOaJSFqkSEgKJmzVJxyVVYhfbKeqJv45De-X05vC9NzMvSa4YnTJK-W23dFNRlfQomTBaVSnL8o_jcZZ5KngpT5Mz79eUUlZm5ST5mWuNTSAbCJ-eWE3QbFtnTY8mQEc0NME6T8AsSWP7fjBt2BEIwbX1EDA6DIHabnHl7BAZgzHKtT24XVS7HJrQbkdLTAYSsN-gg4Bk5cD7LqZeJCcaOo-XBz1P3h_mb7OndPHy-Dy7W6QNrwRNRcWQNktaQqYLnmuoRVFxqnnNodCygBwaLErMWJ5znmWyrrJaYMVAlCApiPPkep8br_oa0Ae1toMzcaXiecEkl5zJSN3sqcZZ7x1qdXhGMarGelWsV431RjTdo99th7t_ObW4f_3jfwGTEn59</recordid><startdate>20210830</startdate><enddate>20210830</enddate><creator>Peng, Zhaoyu</creator><creator>Liu, Hongyan</creator><creator>Jiang, Lubing</creator><creator>Liu, Xu</creator><creator>Dai, Jingyu</creator><creator>Xu, Chongyang</creator><creator>Chen, Zhiting</creator><creator>Wu, Lu</creator><creator>Liu, Feng</creator><creator>Liang, Boyi</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>KR7</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0002-6721-4439</orcidid></search><sort><creationdate>20210830</creationdate><title>Effect paths of environmental factors and community attributes on aboveground net primary productivity of a temperate grassland</title><author>Peng, Zhaoyu ; Liu, Hongyan ; Jiang, Lubing ; Liu, Xu ; Dai, Jingyu ; Xu, Chongyang ; Chen, Zhiting ; Wu, Lu ; Liu, Feng ; Liang, Boyi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2930-391e0cd07a4f625fab36920f2b2a6f86a5ace67e415522448b94b3e91a37a80a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>aboveground net primary productivity of grassland (ANPP)</topic><topic>Biodiversity</topic><topic>Climate change</topic><topic>Climate effects</topic><topic>Ecosystem services</topic><topic>Environmental factors</topic><topic>Grasslands</topic><topic>Growing season</topic><topic>Herbivores</topic><topic>Human populations</topic><topic>Livestock</topic><topic>Multivariate statistical analysis</topic><topic>Net Primary Productivity</topic><topic>Plant communities</topic><topic>Sandy soils</topic><topic>Soil degradation</topic><topic>Soils</topic><topic>Species diversity</topic><topic>structural equation model</topic><topic>Structural equation modeling</topic><topic>structural plant community attributes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Peng, Zhaoyu</creatorcontrib><creatorcontrib>Liu, Hongyan</creatorcontrib><creatorcontrib>Jiang, Lubing</creatorcontrib><creatorcontrib>Liu, Xu</creatorcontrib><creatorcontrib>Dai, Jingyu</creatorcontrib><creatorcontrib>Xu, Chongyang</creatorcontrib><creatorcontrib>Chen, Zhiting</creatorcontrib><creatorcontrib>Wu, Lu</creatorcontrib><creatorcontrib>Liu, Feng</creatorcontrib><creatorcontrib>Liang, Boyi</creatorcontrib><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Land degradation & development</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Peng, Zhaoyu</au><au>Liu, Hongyan</au><au>Jiang, Lubing</au><au>Liu, Xu</au><au>Dai, Jingyu</au><au>Xu, Chongyang</au><au>Chen, Zhiting</au><au>Wu, Lu</au><au>Liu, Feng</au><au>Liang, Boyi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect paths of environmental factors and community attributes on aboveground net primary productivity of a temperate grassland</atitle><jtitle>Land degradation & development</jtitle><date>2021-08-30</date><risdate>2021</risdate><volume>32</volume><issue>14</issue><spage>3823</spage><epage>3832</epage><pages>3823-3832</pages><issn>1085-3278</issn><eissn>1099-145X</eissn><abstract>Aboveground net primary productivity (ANPP) of grassland influenced by both environmental factors and structural plant community attributes indicates its growth situation and ability to provide ecosystem services. However, previous works have focused on the effects of either environmental factors or plant community attributes on ANPP, which makes it difficult to quantify the effect pathways of environmental factors and plant community attributes on ANPP. In our study, we took a temperate grassland in the agropastoral ecotone of northern China as the research area and quantified the effects of environmental factors and plant community attributes on grassland ANPP with a structural equation model, together with correlation and partial correlation analyses. We found that growing season precipitation is the most critical factor for grassland ANPP, and its direct effect (standardized direct positive effect, SDE = 0.401, p < 0.05) on ANPP was the main path. Temperature affected ANPP directly (SDE = 0.230, p < 0.05) and indirectly (standardized indirect positive effect SIE = 0.110, p < 0.05) mainly through community attributes in the area, such as tiller number and cover. The increase in soil sand content reduced tiller number and further affected ANPP (SIE = 0.011, p < 0.05). Human population influenced ANPP through species diversity (SIE = −0.059, p < 0.05), and the increase in livestock number worked on ANPP by degrading the soil. Our results imply that improving grassland community attributes, such as maintaining species diversity and increasing vegetation coverage, will effectively mitigate the negative effects of climate change.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/ldr.3970</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0002-6721-4439</orcidid></addata></record> |
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| subjects | aboveground net primary productivity of grassland (ANPP) Biodiversity Climate change Climate effects Ecosystem services Environmental factors Grasslands Growing season Herbivores Human populations Livestock Multivariate statistical analysis Net Primary Productivity Plant communities Sandy soils Soil degradation Soils Species diversity structural equation model Structural equation modeling structural plant community attributes |
| title | Effect paths of environmental factors and community attributes on aboveground net primary productivity of a temperate grassland |
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