Evaluation of Drought Vulnerability of Maize and Influencing Factors in Songliao Plain Based on the SE-DEA-Tobit Model

Rain-fed agriculture is easily affected by meteorological disasters, especially drought. As an important factor of risk formation, actively carrying out agricultural drought vulnerability assessments is conducive to improving food security and reducing economic losses. In this study, an SE-DEA model...

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Autores principales:	Yining Ma, Suri Guga, Jie Xu, Xingpeng Liu, Zhijun Tong, Jiquan Zhang
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	MDPI AG 2022-08-01
Colección:	Remote Sensing
Materias:	super-efficiency data envelopment analysis drought vulnerability Tobit model maize
Acceso en línea:	https://www.mdpi.com/2072-4292/14/15/3711
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