Resultados de búsqueda - "calving"

Beef production from pasture: Some factors involved in the liveweight progress of calves from birth to slaughter por Kidner, E.M.

Materias: “…calves…”
Enlace del recurso

Studies on the production of beef from zebu cattle in East Africa II. Milk production in suckled cows and its effect on calf growth por Lampkin, K.M., Lampkin, G.H.

Materias: “…calves…”
Enlace del recurso

Factors affecting birth weights of the Boran cattle in Tanzania por Mpiri, D.B., Mpiri, M.T, Robison, O.W.

Materias: “…calves…”
Enlace del recurso

A note on the growth of beef crossbred calves in Botswana por Makobo, A.D., Buck, N.G., Light, D., Lethola, L.L.

Materias: “…calves…”
Enlace del recurso

Genetic parameters and factors affecting reproductive performance in White Fulani cattle in southern Nigeria por Mrode, Raphael A., Akinokun, J.O.

Materias: “…calves…”
Enlace del recurso

Do calves in tropical areas behave differently when artificially milk-fed than when nursed restrictively? por Aspegren-Güldorff, Anette

Materias: “…calve…”

Optimal group size for calves fed in transponder-controlled milk feeders por Eriksson, Ida

Materias: “…calves…”

Pair-housing of dairy calves in outdoor calf hutches : impact on growth and play behaviour por Waldau, Ellika

Materias: “…calves…”

Glycerol to dairy calves : effects on intestinal health and fluid balance por Mellgren, Emma

Materias: “…dairy calves…”

Determinants of vitamin D status in Kenyan calves por Callaby, R., Hurst, E., Handel, Ian G., Toye, Philip G., Bronsvoort, B.M. de C., Mellanby, R.J.

Materias: “…calves…”
Enlace del recurso

Preliminary results of a study of N'Dama cattle introduced in a metayage system in Idiofa District, Zaire por Winckel, F. van, D'Ieteren, G.D.M., Leak, S.G.A., Maehl, J.H.H., Minengu, M., Nagda, S.M., Ngamuna, S., Rarieya, J.M., Rowlands, G.J., Thorpe, W.R., Trail, J.C.M.

Materias: “…calves…”
Enlace del recurso

Presencia de Toxocara vitulorum en terneros lactantes de la localidad de Guachipas, provincia de Salta por Olmos, Leandro Hipolito, Avellaneda Cáceres, Agustín, Sandoval, Gabriela V., Aguirre, Laura S., Moreno, Ramiro, Colque Caro, Luis Adrián, Suarez, Victor Humberto, Micheloud, Juan Francisco

Materias: “…Calves…”
Enlace del recurso
Enlace del recurso

Evaluación del estado de las heridas en terneros castrados por dos métodos = Evaluation of the state of wounds in castrated calves by two methods por Pared, Valeria E., Jara, M.L., Pereira, Maria Mercedes, Chavez, A., Castillo, L., Gandara, Luis, Rouvier, Roberto Daniel, Sussini, Paolo Adrián, Maldonado Vargas, Pablo, Aguilar, Natalia M. Alejandra

Materias: “…Calves…”
Enlace del recurso

Observación del comportamiento de terneros relacionados a dos métodos de destete = Calves behaviour observation in two weaning method por Martinez, Manuel, Bengolea, Adriana, Carosio, Agustin

Materias: “…Calves…”
Enlace del recurso

P23-Specific IgY significantly reduces diarrhea and oocyst shedding in calves experimentally infected with Cryptosporidium parvum por Mira, Anabela, Garro, Carlos Javier, De Alba, Paloma, Monti, Demián Esteban, Lang, Maria Cecilia, Vivas, Alejandro, Medina, Esteban, Franco, Juan Cruz, Gutierrez, Álvaro, Schnittger, Leonhard, Wigdorovitz, Andres, Parreño, Gladys Viviana, Bok, Marina

Materias: “…Calves…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Influence of Colostrum Pasteurization on Immunity Transfer and Performance in Nursing Dairy Calves por Díaz C., Emily A.

Materias: “…nursing calves…”
Enlace del recurso

Distinction of naive and memory BoCD4 lymphocytes in calves with a monoclonal antibody, CC76, to a restricted determinant of the bovine leukocyte-common antigen, CD45 por Howard, C.J., Sopp, P., Parsons, K.R., McKeever, Declan J., Taracha, E.L.N., Jones, B.V., MacHugh, Niall D., Morrison, W. Ivan

Materias: “…calves…”
Enlace del recurso

Effect of early weaning on the growth performance of Boran and Boran X Friesian bull calves por Tegegne, Azage, Mukasa-Mugerwa, E., Ketema, H.

Materias: “…calves…”
Enlace del recurso

Grass hay and acacia fruits: A local feeding system for improved calf performance in semi-arid Ethiopia por Coppock, D. Layne

Materias: “…calves…”
Enlace del recurso

Heterosis, additive maternal and additive direct effects on the Red Poll and Boran breeds of cattle por Trail, J.C.M., Gregory, K.E., Marples, H.J.S., Kakonge, J.

Materias: “…calves…”
Enlace del recurso