Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices

A better understanding of ecosystem service relationships and drivers facilitates scientific decision-making and improves ecosystem-based management practices. In contrast to previous studies that analyzed the relationship between ecosystem services associated with a specific time scale (i.e., annua...

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Autores principales:	Shengkun Li, Xiaobing Li, Huashun Dou, Dongliang Dang, Jirui Gong
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Trade-offs Synergies Non-linear characteristics Interaction thresholds Landscape management Xilingol grassland Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/90b37a1dd5104c309a6d2e33e670c381
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spelling	oai:doaj.org-article:90b37a1dd5104c309a6d2e33e670c3812021-12-01T04:45:56ZIntegrating constraint effects among ecosystem services and drivers on seasonal scales into management practices1470-160X10.1016/j.ecolind.2021.107425https://doaj.org/article/90b37a1dd5104c309a6d2e33e670c3812021-06-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1470160X2100090Xhttps://doaj.org/toc/1470-160XA better understanding of ecosystem service relationships and drivers facilitates scientific decision-making and improves ecosystem-based management practices. In contrast to previous studies that analyzed the relationship between ecosystem services associated with a specific time scale (i.e., annual scale), ecosystem services supply and their relationships were quantified in different seasons in the study. Three ecosystem services (NPP, net primary productivity; SLwater, soil water erosion; SLwind, soil wind erosion) were evaluated in the Xilingol grassland of China from 2000 to 2017. We extracted the upper boundary lines of the scatter plots of paired ecosystem services to define the types of constraint effects between them. We identified the constraint effects of ten drivers on ecosystem services. The results showed that the supply of ecosystem services shows substantial seasonal variation. The exponential constraint effects between NPP and SLwind, and the logarithmic constraint effects between SLwater and SLwind both changed inversely and monotonously, which were similar to trade-offs. The direction of the hump-shaped constraint effects between NPP and SLwater was changed. In this case, the trade-offs or synergies may not effectively characterize their relationship. Based on the constraint effects among ecosystem services, the constraint relationship of the drivers on ecosystem services, and the thresholds, optimized management measures can be taken. When vegetation cover was lower than 9%, vegetation did little to reduce SLwind; when vegetation cover was 55% or above, the effect of vegetation on reducing SLwind basically reached the maximum. Thresholds of key factors should be monitored seasonally, which can help us issue an early warning of SLwater. Our study suggests that policy-makers should pay more attention to the intra-annual variations in ecosystem service interactions and take constraint effects among ecosystem services and drivers into consideration when making decisions so as to achieve grassland ecological sustainability with less ecosystem service degradation.Shengkun LiXiaobing LiHuashun DouDongliang DangJirui GongElsevierarticleTrade-offsSynergiesNon-linear characteristicsInteraction thresholdsLandscape managementXilingol grasslandEcologyQH540-549.5ENEcological Indicators, Vol 125, Iss , Pp 107425- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Trade-offs Synergies Non-linear characteristics Interaction thresholds Landscape management Xilingol grassland Ecology QH540-549.5
spellingShingle	Trade-offs Synergies Non-linear characteristics Interaction thresholds Landscape management Xilingol grassland Ecology QH540-549.5 Shengkun Li Xiaobing Li Huashun Dou Dongliang Dang Jirui Gong Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
description	A better understanding of ecosystem service relationships and drivers facilitates scientific decision-making and improves ecosystem-based management practices. In contrast to previous studies that analyzed the relationship between ecosystem services associated with a specific time scale (i.e., annual scale), ecosystem services supply and their relationships were quantified in different seasons in the study. Three ecosystem services (NPP, net primary productivity; SLwater, soil water erosion; SLwind, soil wind erosion) were evaluated in the Xilingol grassland of China from 2000 to 2017. We extracted the upper boundary lines of the scatter plots of paired ecosystem services to define the types of constraint effects between them. We identified the constraint effects of ten drivers on ecosystem services. The results showed that the supply of ecosystem services shows substantial seasonal variation. The exponential constraint effects between NPP and SLwind, and the logarithmic constraint effects between SLwater and SLwind both changed inversely and monotonously, which were similar to trade-offs. The direction of the hump-shaped constraint effects between NPP and SLwater was changed. In this case, the trade-offs or synergies may not effectively characterize their relationship. Based on the constraint effects among ecosystem services, the constraint relationship of the drivers on ecosystem services, and the thresholds, optimized management measures can be taken. When vegetation cover was lower than 9%, vegetation did little to reduce SLwind; when vegetation cover was 55% or above, the effect of vegetation on reducing SLwind basically reached the maximum. Thresholds of key factors should be monitored seasonally, which can help us issue an early warning of SLwater. Our study suggests that policy-makers should pay more attention to the intra-annual variations in ecosystem service interactions and take constraint effects among ecosystem services and drivers into consideration when making decisions so as to achieve grassland ecological sustainability with less ecosystem service degradation.
format	article
author	Shengkun Li Xiaobing Li Huashun Dou Dongliang Dang Jirui Gong
author_facet	Shengkun Li Xiaobing Li Huashun Dou Dongliang Dang Jirui Gong
author_sort	Shengkun Li
title	Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
title_short	Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
title_full	Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
title_fullStr	Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
title_full_unstemmed	Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
title_sort	integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/90b37a1dd5104c309a6d2e33e670c381
work_keys_str_mv	AT shengkunli integratingconstrainteffectsamongecosystemservicesanddriversonseasonalscalesintomanagementpractices AT xiaobingli integratingconstrainteffectsamongecosystemservicesanddriversonseasonalscalesintomanagementpractices AT huashundou integratingconstrainteffectsamongecosystemservicesanddriversonseasonalscalesintomanagementpractices AT dongliangdang integratingconstrainteffectsamongecosystemservicesanddriversonseasonalscalesintomanagementpractices AT jiruigong integratingconstrainteffectsamongecosystemservicesanddriversonseasonalscalesintomanagementpractices
_version_	1718405785195642880

Integrating constraint effects among ecosystem services and drivers on seasonal scales into management practices

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