干旱区生态环境知识资源中心(Arid): Environmental efficiency of wine grape production in Mendoza, Argentina

Arid

DOI	10.1016/j.agwat.2021.107376
	Environmental efficiency of wine grape production in Mendoza, Argentina
	Riera, Felix Sebastian; Bruemmer, Bernhard
通讯作者	Riera, FS
来源期刊	AGRICULTURAL WATER MANAGEMENT
ISSN	0378-3774
EISSN	1873-2283
出版年	2022
卷号	262
英文摘要	The natural characteristics are a valuable asset for the production of wine grapes, but the availability of quality water and the composition of the soil are decisive in semi-arid areas. The province of Mendoza is a prestigious region for the production of wine that is going through a period of water scarcity, which implies a greater use of groundwater that could compromise the availability of resources and trigger salinity levels. This paper evaluates the environmental performance of winegrowers in the face of a productive threat such as the saline content in irrigation water. We estimate environmental efficiency based on a directional output distance function using the salinity hazard of irrigation as an undesirable output. The average environmental performance is 0.88 and it can be reduced by participating in producer groups, receiving technical assistance, increasing the density of the vineyard, and receiving an energy subsidy for irrigation. In addition, the shadow price of the salinity hazard reveals that higher salinity content in irrigation water and soil characteristics cause excessive irrigation at the expense of environmental and economic performance. Furthermore, the pre-existing market price relationship, water balance and district characteristics can deflate shadow prices, but only vineyards with joint water sources can benefit from this.
英文关键词	Environmental efficiency Directional distance functions Salinity hazard Shadow price Wine-grape production
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000788760900008
WOS关键词	UNDESIRABLE OUTPUTS ; TECHNICAL EFFICIENCY ; DISTANCE FUNCTIONS ; INPUT
WOS类目	Agronomy ; Water Resources
WOS研究方向	Agriculture ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/391579
推荐引用方式 GB/T 7714	Riera, Felix Sebastian,Bruemmer, Bernhard. Environmental efficiency of wine grape production in Mendoza, Argentina[J],2022,262.
APA	Riera, Felix Sebastian,&Bruemmer, Bernhard.(2022).Environmental efficiency of wine grape production in Mendoza, Argentina.AGRICULTURAL WATER MANAGEMENT,262.
MLA	Riera, Felix Sebastian,et al."Environmental efficiency of wine grape production in Mendoza, Argentina".AGRICULTURAL WATER MANAGEMENT 262(2022).