Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai

The pressure on the resources and environment of marine ranching has been increasing due to its large-scale construction and rapid development. Marine ranching resources and environmental carrying capacity (RECC) are important for the sustainable development of marine ranching. This paper constructs...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Yuan-Wei Du, Ye-Cheng Wang
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Marine ranching Resources and environmental carrying capacity Pressure-and-support perspective Probabilistic linguistic preference relation Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/c763db8372c446a48050b12e98ae8ec7
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:c763db8372c446a48050b12e98ae8ec7
record_format	dspace
spelling	oai:doaj.org-article:c763db8372c446a48050b12e98ae8ec72021-12-01T04:51:20ZEvaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai1470-160X10.1016/j.ecolind.2021.107688https://doaj.org/article/c763db8372c446a48050b12e98ae8ec72021-07-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1470160X21003538https://doaj.org/toc/1470-160XThe pressure on the resources and environment of marine ranching has been increasing due to its large-scale construction and rapid development. Marine ranching resources and environmental carrying capacity (RECC) are important for the sustainable development of marine ranching. This paper constructs a marine ranching RECC evaluation index system based on the analysis of the marine ranching RECC system from the pressure-and-support perspective. Also, on the basis of the determination of index weights using the probabilistic linguistic preference relation (PLPR) method, a model to calculate the marine ranching RECC index is introduced and applied to analyzing the RECC states of 11 marine ranching enterprises in Yantai, China. Based on the obtained results, the following conclusions are drawn. First, the RECC of 11 marine ranching enterprises in Yantai is in a severe state on the whole. Second, the average RECC performance of national marine ranching enterprises is better than that of the provincial marine ranching enterprises. Third, both the pressure and support levels of most marine ranching enterprises in Yantai are relatively low. Finally, there are certain main obstacle indexes in each subsystem that limit the RECC level. This study helps a comprehensive understanding of marine ranching RECC status in Yantai and provides an important reference for the scientific construction and management of marine ranching in China.Yuan-Wei DuYe-Cheng WangElsevierarticleMarine ranchingResources and environmental carrying capacityPressure-and-support perspectiveProbabilistic linguistic preference relationEcologyQH540-549.5ENEcological Indicators, Vol 126, Iss , Pp 107688- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Marine ranching Resources and environmental carrying capacity Pressure-and-support perspective Probabilistic linguistic preference relation Ecology QH540-549.5
spellingShingle	Marine ranching Resources and environmental carrying capacity Pressure-and-support perspective Probabilistic linguistic preference relation Ecology QH540-549.5 Yuan-Wei Du Ye-Cheng Wang Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
description	The pressure on the resources and environment of marine ranching has been increasing due to its large-scale construction and rapid development. Marine ranching resources and environmental carrying capacity (RECC) are important for the sustainable development of marine ranching. This paper constructs a marine ranching RECC evaluation index system based on the analysis of the marine ranching RECC system from the pressure-and-support perspective. Also, on the basis of the determination of index weights using the probabilistic linguistic preference relation (PLPR) method, a model to calculate the marine ranching RECC index is introduced and applied to analyzing the RECC states of 11 marine ranching enterprises in Yantai, China. Based on the obtained results, the following conclusions are drawn. First, the RECC of 11 marine ranching enterprises in Yantai is in a severe state on the whole. Second, the average RECC performance of national marine ranching enterprises is better than that of the provincial marine ranching enterprises. Third, both the pressure and support levels of most marine ranching enterprises in Yantai are relatively low. Finally, there are certain main obstacle indexes in each subsystem that limit the RECC level. This study helps a comprehensive understanding of marine ranching RECC status in Yantai and provides an important reference for the scientific construction and management of marine ranching in China.
format	article
author	Yuan-Wei Du Ye-Cheng Wang
author_facet	Yuan-Wei Du Ye-Cheng Wang
author_sort	Yuan-Wei Du
title	Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
title_short	Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
title_full	Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
title_fullStr	Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
title_full_unstemmed	Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai
title_sort	evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: a case study of yantai
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/c763db8372c446a48050b12e98ae8ec7
work_keys_str_mv	AT yuanweidu evaluationofmarineranchingresourcesandenvironmentalcarryingcapacityfromthepressureandsupportperspectiveacasestudyofyantai AT yechengwang evaluationofmarineranchingresourcesandenvironmentalcarryingcapacityfromthepressureandsupportperspectiveacasestudyofyantai
_version_	1718405748155744256

Evaluation of marine ranching resources and environmental carrying capacity from the pressure-and-support perspective: A case study of Yantai

Ejemplares similares