Research on Agricultural Total Production Factors in the Bohai Bay Area Based on Agricultural Data from 2011 to 2020
نویسندگان
چکیده
This paper studied the total factor productivity (TFP) of agriculture in Bohai Rim region. The agricultural TFP showed dependence development on chemical fertilizers, pesticides, labor, science, technology, etc. By coordinating inputs various production factors, efficiency can be improved, reducing over-reliance fertilizers and pesticides achieving sustainability agriculture. In this study, sectional data three provinces (Shandong, Hebei, Liaoning) two cities (Beijing Tianjin) region China from 2011 to 2020 were collected, envelope analysis was performed collected using Malmquist index model. results that greater than one, generally well-developed. Regionally, Shandong Province lower other cities. addition, scale most important restricting region, indicating there still room improve investment scale. Based results, suggestions made for sustainable high-quality
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ژورنال
عنوان ژورنال: Sustainability
سال: 2023
ISSN: ['2071-1050']
DOI: https://doi.org/10.3390/su15086650