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Two experiments with 12 and 18 lactating Jersey cows respectively were carried out in the coastal semi-humid zone of Kenya to assess the performance arising from the feeding of chopped Napier fodder (Pennisetum purpureum) given ad libitum with and without one of three sources of protein; fishmeal...


Muinga, R.W.Thorpe, W.R.Topps, J.H.[Lactational performance of Jersey cows given Napier fodder (Pennisetum purpureum) with and without protein concentrates in the semi-humid tropics]Lactational performance of Jersey cows given Napier fodder (Pennisetum purpureum) with and without protein concentrates in the semi-humid tropics

The available world collection consisting of 257 accessions of the tropical pasture legume Centrosema brasilianum (L.) Benth. was assessed between 1993 and 1995 in northern Nigeria to complement existing knowledge on the genetic diversity of this species and to identify accessions with high agron...


Peters, MichaelKramer, H.Tarawali, Shirley A.Schultze-Kraft, Rainer[Characterization of a germplasm collection of the tropical pasture legume Centrosema brasilianum in subhumid west Africa]Characterization of a germplasm collection of the tropical pasture legume Centrosema brasilianum in subhumid west Africa

Two experiments were conducted in the neotropical savannas of Carimagua, Colombia to test the hypothesis that Brahman females subjected to sustained grazing undernutrition as heifers can attain high reproductive performance as mature cows if allowed to make compensatory gains. In Experiment 1, we...


Vera, Raúl R.Ramírez, C.A.Velásquez, N.[Growth patterns and reproductive performance of grazing Brahman cows in a tropical environment]Growth patterns and reproductive performance of grazing Brahman cows in a tropical environment

Our objective was to compare the capacities of biofortified and standard black beans (Phaseolus vulgaris L.) to deliver iron (Fe) for hemoglobin (Hb) synthesis. Two lines of black beans, one standard and the other biofortified (high) in Fe (71 and 106 microg Fe/g, respectively), were used. Maize-...


Tako, ELaparra, JMGlahn, Raymond P.Welch, RMLei, XGBeebe, Stephen E.Miller, DD[Biofortified black beans in a maize and bean diet provide more bioavailable iron to piglets than standard black beans]Biofortified black beans in a maize and bean diet provide more bioavailable iron to piglets than standard black beans

Se evalúo el efecto de suplementar una gramínea de baja calidad con el suministro de mezclas de leguminosas con y sin taninos en la producción y calidad de leche. El experimento se realizó en la Estación del CIAT, Cauca, Colombia. Se seleccionaron 8 vacas tipo Holstein x Cebú, distribuidas en cua...


Bernal, L.Avila, P.Ramírez, G.Lascano, Carlos E.[Efecto de la suplementación con heno de Calliandra calothyrsus y Vigna unguiculata sobre la producción de leche en bovinos en Colombia]Efecto de la suplementación con heno de Calliandra calothyrsus y Vigna unguiculata sobre la producción de leche en bovinos en Colombia
Artiles-Ortega, EHoek, Rein van derLima-Orozco, RRodríguez Arauz, C.Sarria-Buenaventura, PIMartens, S[Efecto de la fibra sobre el crecimiento y los procesos gastroentéricos en cerdos en crecimiento]Efecto de la fibra sobre el crecimiento y los procesos gastroentéricos en cerdos en crecimiento

One low cost and two premium type sorghum stover purchased from fodder market in Hyderabad, India were investigated for Organic matter intake (OMI), organic matter digestibility (OMD) and organic matter intake and digestible organic matter intake (DOMI) with feeding trials on sheep. The average p...


Rao, P.P.Blümmel, Michael[A note on the response of sheep to differently priced sorghum stover traded concomitantly and implications for the economy of feeding]A note on the response of sheep to differently priced sorghum stover traded concomitantly and implications for the economy of feeding

Cereal residues are an important feed source for ruminants in smallholder crop-livestock systems in the (sub)tropics. In many areas of India maize is a relatively new cash crop where farmers and development agents alike generally perceive maize stover to have limited utility, in contrast with the...


Erenstein, OlafSamaddar, ArindamTeufel, NilsBlümmel, Michael[The paradox of limited maize stover use in india's smallholder crop-livestock systems]The paradox of limited maize stover use in india's smallholder crop-livestock systems

Serum and liver retinol concentrations and blood β-carotene concentrations were studied in 30 Bos indicus heifers rendered deficient of vitamin A over 180 days and then given treatments of access to algae-based lick blocks (n = 10), injectable retinyl palmitate and molasses-based lick blocks (n =...


Parker, A.J.Goopy, John P.Callaghan, M.J.Vermunt, J.J.Nys, R. de[Vitamin A deficiency in Bos indicus heifers fed a wheat straw diet cannot be corrected with algae lick blocks or intramuscular injectable retinyl palmitate treatments]Vitamin A deficiency in Bos indicus heifers fed a wheat straw diet cannot be corrected with algae lick blocks or intramuscular injectable retinyl palmitate treatments
Bacigale-Bashizi, S.Paul, Birthe K.Muhimuzi-Lwaboshi, FabriceMapenzi, NevillePeters, MichaelMaass, Brigitte L.[Characterizing feeds and feed availability in Sud-Kivu province, DR Congo]Characterizing feeds and feed availability in Sud-Kivu province, DR Congo

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