Upland corn yields in a contour hedgerow system a production function approach

Detalhes bibliográficos
Autor principal: Shively, Gerald E.
Formato: Livro
Idioma:English
Publicado em: Los Baños, Laguna SEAMEO Regional Center for Graduate Study and Research in Agriculture 1996.
coleção:Working paper/SEARCA-UQ Uplands Research Project no. 8
Assuntos: