我国粮食生产变化趋势及风险研判

我国粮食生产变化趋势及风险研判

宋莉莉, 张瑞涛

Research on Change Trend and Risk of China’s Food Production

Lili SONG, Ruitao ZHANG

中国农业科技导报 . 2023, (2): 1 -9 . DOI: 10.13304/j.nykjdb.2022.0855