Resultados de búsqueda - "R$"

The role of duplication in the expression of a variable surface glycoprotein of Trypanosoma brucei por Young, J.R., Turner, M.J., Williams, R.O.

“…We report here the observation of duplication apparently linked to espression of the ILTaT 1.3 gene in the ETaR 1 trypanosome stock. In the ILTaR 1 stock, expression of the ILTaT 1.3 VSG did not involve a new duplication, but instead activation of a preexisting gene copy that had been apparently generated earlier by a duplication event analogous to that directly observed in the ETaR 1 trypanosomes. …”
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Worm control for small ruminants in tropical Asia por Sani, R.A., Gray, G.D., Baker, R.L.

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

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Conservation and sustainable use of tropical fruit species diversity: Bioversity's efforts in Asia, the Pacific and Oceania por Bhag Mal, Rao, R., Sthapit, B.R., Sajise, P.

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Water quality of agrow-wells in the coastal sand aquifer in the Trincomalee District por Panabokke, Christopher R., Pathirana, S.R.K., Wijekoon, D.

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The effects of Trypanosoma congolense infection on the reproductive cycle of N'Dama and Boran heifers por Lorenzini, E., Scott, J.R., Paling, R.W., Jordt, T.

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Parameter estimates for additive breed genetic and heterotic effects for preweaning traits of dairy calves in coastal lowland Kenya por Kahi, A.K., Thorpe, W.R., Baker, R.L.

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The relationship between parasitaemia and anaemia in N'dama and Zebu cattle following four sequential challenges with Glossina morsitans centralis infected with Trypanoma congolens... por Paling, R.W., Moloo, S.K., Scott, J.R.

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Exploitation and conservation of fish genetic resources in Africa: Issues and priorities for aquaculture development and research por Lind, C.E., Brummett, R.E., Ponzoni, R.W.

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Small ruminant breeds of Egypt. In Characterization of small ruminant breeds in West Asia and North Africa por Salah G., Ferial A.R., Mohamed R.A., Ihab S.

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A suite of propagation and management techniques for Garcinia in the central Western Ghats region of Karnataka, India por Vasudeva, R., Reddy, B.M.C., Sthapit, B.R.

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Custos e utilizaçao de insumos para a produçao de mandioca na Colombia por Díaz, R.O., Andersen, P.P., Estrada, R.D.

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Scale insects on yams in Benin: diversity, incidence and farmers' knowledge and perceptions por Goergen, Georg E., Dossou, R., Asiedu, Robert, Hanna, R.

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The impact of participatory plant breeding (PPB) on landrace diversity: A case study for high-altitude rice in Nepal por Joshi, Krishna D., Sthapit, B.R., Witcombe, John R.

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Effects of wetness duration and grain development stages on sorghum grain mold infection por Navi, S., Bandyopadhyay, Ranajit, Reddy, R., Thakur, R., Yang, X.

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Fire- and distance-dependent recruitment of the Brazil nut in the Peruvian Amazon por Porcher, V., Thomas, E., Corvera, R., Bardales Lozano, R.

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Les dispositifs institutionnels régissant la compensation biodiversité en France: gouvernance de marché ou accords bilatéraux ? por Pirard, R., Wemaere, M, Lapeyre, R., Ferte-Devin, A.

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Household participation in a Payments for Environmental Services programme: the Nhambita Forest Carbon Project (Mozambique) por Hedge, R., Bull, G.Q., Wunder, Sven, Kozak, R.

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PITA9': a blacksigatokaresistant hybrid from the false Horn plantain gene pool por Vuylsteke, D.R., Ortíz, R., Ferris, S., Swennen, Rony L.

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Bacterial wilt of cassava in Nigeria por Williams, R.J., Agboola, S.D., Schneider, R.W.

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