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× Beef Cattle
来源:Ciência e Agrotecnologia , 2005
作者:Francisco Juraci Rolim, Marcos Aurélio Lopes
关键词:Bovinocultura;Certificadoras;...
使用许可:CC BY
来源:Pesquisa Operacional , 2012
作者:Eliane Gonçalves Gomes;Urbano Gomes Pinto De Abreu;João Carlos Correia Baptista Soares De Mello;等
关键词:Data Envelopment Analysis;Production Systems Characterization;...
使用许可:CC BY
来源:Production , 1992
作者:Miguel Antonio Bueno Da Costa
关键词:Inteligência Artificial;Simulação;...
使用许可:CC BY
来源:Ciência e Agrotecnologia , 2007
作者:Celso Da Costa Carrer;João Luiz Cardoso;Gabriela Aferri;等
关键词:Bovinocultura de Corte;Crédito Rural;...
使用许可:CC BY
来源:Pesquisa Operacional , 2012
作者:Eliane Gonçalves Gomes;Urbano Gomes Pinto De Abreu;João Carlos Correia Baptista Soares De Mello;等
关键词:Data Envelopment Analysis;Production Systems Characterization;...
使用许可:CC BY
来源:Asian-Australasian Journal of Animal Sciences , 2012
作者:Y. H. Moon;Y. K. Oh;K. H. Kim;等
关键词:Spent Mushroom Substrates;Spent Mushroom Compost;...
使用许可:Unknown