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ISSN 2095-5553 CN 32-1837/S
中华人民共和国农业农村部主管
农业农村部南京农业机械化研究所主办
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Spatialtemporal evolution and convergence of ecological efficiency of grain production in the Yellow River Basin
Zhang Deshuo, Li Jingsuo
Journal of Chinese Agricultural Mechanization . 2023, (
11
): 272 -280 . DOI: 10.13733/j.jcam.issn.2095-5553.2023.11.038
