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来源:Journal of Agricultural Studies , 2022
作者:Paulo Silvano Magno Fróes Júnior;Fabrício Khoury Rebello;Cyntia Meireles Martins;等
关键词:urban agriculture;family farming;...
使用许可:Unknown
来源:Veterinary Sciences , 2022
作者:Susana Astiz;Aitor Fernandez-Novo;João Simões;等
关键词:dairy cattle;animal production;...
使用许可:Unknown
来源:Pathogens , 2021
作者:StephenMbigha Ghogomu, EbanjaJoseph Ebwanga, Jan Paeshuyse
关键词:porcine disease;African Swine Fever;...
使用许可:Unknown
来源:Animals , 2021
作者:Susana Astiz;Aitor Fernandez-Novo;João Simões;等
关键词:herd health;milking management;...
使用许可:Unknown
来源:Revista Brasileira de Zootecnia , 2021
作者:
关键词:cluster analysis;economy;...
使用许可:Unknown
来源:Remote Sensing , 2020
作者:JuanP. Guerschman, MichaelJ. Hill
关键词:vegetation;grassland;...
使用许可:Unknown