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A study on the effects of regional differences on agricultural water resource utilization efficiency using super-efficiency SBM model
This study evaluated the water resource utilization efficiency and resource consumption for planting, forestry, animal husbandry, and fishery in various regions of China. Using the super-efficiency Slacks-Based Measure (SBM) analysis method, the main agricultural pollution emissions (Chemical Oxygen...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8113275/ https://www.ncbi.nlm.nih.gov/pubmed/33976285 http://dx.doi.org/10.1038/s41598-021-89293-2 |