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Journal of Chinese Agricultural Mechanization

JCAM
Analysis on regional difference between input and output of ecological agriculture: Based on the data of 31 counties (districts) in 7 cities in Jiangsu Province
Wang Xingfei.
Journal of Chinese Agricultural Mechanization . 2023, (3): 232 -241 .  DOI: 10.13733/j.jcam.issn.2095-5553.2023.03.032

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