Resultados de búsqueda

Reproductive performance and herd life of crossbred dairy cattle with different levels of European inheritance in Ethiopia por Negussie, E., Brannang, E., Rottmann, O.J.

Enlace del recurso

An introduction to animal husbandry in the tropics por Brannang, E., Persson, S.

Enlace del recurso

Preliminary report on performance of local and crossbred sheep at Asella Research Station, 1972-1985 por Brannang, E., Kurtu, M.Y., Ido, D.

Enlace del recurso