Resultados de búsqueda - "Cowes"

Relationships between body weight, condition score and heart girth changes in Boran cattle por Nicholson, M.J., Sayers, A.R.

Materias: “…cows…”
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Difficulties in evaluating on-farm experiments with livestock: Examples from the Ethiopian highlands por Gryseels, Guido

Materias: “…cows…”
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On-farm evaluation of urea treated rice straw and rice bran supplementation on feed intake, milk yield and composition of Fogera cows, North Western Ethiopia por Derso, T.A.

Materias: “…cow milk…”
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Vacas abortadas por Canton, German Jose, Fiorentino, María Andrea, Louge Uriarte, Enrique Leopoldo, Moore, Prando Dadin

Materias: “…Cows…”
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Preliminary study on the relationship between aflatoxin-bovine serum albumin adducts in blood and aflatoxin M1 levels in milk of dairy cows por Saltzmann, J., Xu, Y., Gong, Y.Y., Kersten, S., Danicke, S., Routledge, M.N., Lindahl, Johanna F.

“…Albumin adduct data were compared with aflatoxin M1 (AFM1) levels in corresponding milk samples from these cows. The concentration ranged from < LOD to 487.9 pg/mL for AFM1 and < LOD and 96.3 pg/mg for aflatoxin-albumin. …”
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Til the cows come home―A well-worn path or a new trajectory: Exploring why livestock matter in sustainable development por Tarawali, Shirley A.

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Trees and shrubs forage in the eastern Democratic Republic of the Congo: determinants of utilization, nutritive value and effect of supplementation on the lactation performance of crossbred cows por Barwani, D.K.

“…Milk production of cows fed on Guatemala grass (Tripsacum andersonii J.R. …”
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Assessment of reproduction and production performances of smallholder dairy cows under farmer management conditions in East Arsi Zone, Oromia Region, Ethiopia por Gedefa, T., Kebede, K., Yusuf, Y., Gebreyohannes, Gebregziabher

“…The study aimed to assess dairy cow’s reproductive and productive performances in East Arsi Zone, Oromia Regional State, Ethiopia. …”
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Effect of dam nutrition and suckling on lactation in Borana cows and growth in their Borana X Friesian crossbred calves in an early weaning system in Ethiopia por Tegegne, Azage, Osuji, P.O., Lahlou-Kassi, A., Mukasa-Mugerwa, E.

Materias: “…cows…”
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Effect of draught work on performance and metabolism of crossbred cows. 2. Effect of work on roughage intake, digestion, digesta kinetics and plasma metabolites por Zerbini, E., Gemeda, T., Gebre-Wold, A., Nokoe, S., Demissie, D.

Materias: “…cows…”
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Lactation performance of purebred Arsi cows and Friesian X Arsi crosses under pre-partum and post-partum supplementary feeding regimes por Kurtu, M.Y., Tawah, C.L., Rege, J.E.O., Alemayehu, N., Shibre, M.

Materias: “…cows…”
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Effects of work and diet on progesterone secretion, short luteal phases and ovulations without estrus in postpartum F1 crossbred dairy cows por Zerbini, E., Gemeda, T., Tegegne, Azage, Gebre-Wold, A., Franceschini, R.

Materias: “…dairy cows…”
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Effect of groundnut cake supplementation during the dry season on productivity characteristics of N'Dama cows under village husbandry conditions in The Gambia por Little, D.A., Riley, J.A., Agyemang, K., Jeannin, P., Grieve, A.S., Badjie, B., Dwinger, R.H.

Materias: “…cows…”
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Fertility of Bos indicus and B. indicus x B. taurus crossbred cows and heifers after oestrus synchronization in the Rift Valley of Ethiopia por Sisay, A., Ebro, A., Tegegne, Azage

Materias: “…cows…”
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Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia por Mekasha, Yoseph, Tegegne, Azage, Yami, A., Umunna, N.N.

Materias: “…cows…”
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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: “…cows…”
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The effect of stage of lactation, age of cow and seasons of the year on milk yield, butterfat and solids-not-fat content of White Fulani cattle at Ibadan por Olaloku, E.A., Oyenuga,V.A.

Materias: “…cows…”
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The influence of a supplement of the legume Cratylia argentea in combination with sugarcane on the milk production of dual purpose cows grazing on low quality pasture por Erve, B. van

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Je, nini kinachoua ng’ombe wangu? Visual aid for seeking informed consent on ‘What is killing my cow?’ project, Tanzania por Cooper, Tarni L., Wakhungu, Judi W., Hall, T.

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Fertility of Bos indicus and Bos indicusxBos taurus crossbred cows and heifers after estrus synchronization in mid-rift Valley of Ethiopia por Ebro, A., Sisay, A., Tegegne, Azage

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