2   Artículos

 
en línea
Yumeng Gu, Chunjie Qi, Fuxing Liu, Quanyong Lei and Yuchao Ding    
In this study, the DEA?Malmquist index method was used to measure the total factor productivity of citrus in seven major mandarin-producing provinces and seven major tangerine-producing provinces in China from 2006 to 2020. Moran?s I index was used to te... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Yumeng Gu, Chunjie Qi, Yu He, Fuxing Liu and Beige Luo    
In this study, the transcendental logarithmic cost function model was used to measure the rate of technological progress in seven major mandarin-producing regions and seven major tangerine-producing regions in China from 2006 to 2021. The modified gravit... ver más
Revista: Agriculture    Formato: Electrónico

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