Resultados de búsqueda - "Savannah"

Population genomics of the widespread African savannah trees Afzelia africana and Afzelia quanzensis reveals no significant past fragmentation of their distribution ranges por Donkpegan, A.S.L., Piñeiro, R., Heuertz, M., Duminil, J., Daïnou, K., Doucet, J.-L., Hardy, Olivier J.

Materias: “…savannah…”
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Modelling the savvy savannah por Technical Centre for Agricultural and Rural Cooperation

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Habitat use and spatial niche overlap of sympatric savannah tortoises at multiple spatial scales in South Sudan por Demaya, G.S., Benansio, J.S., Petrozzi, F., Vittorio, M. di, Dendi, D., Fa, J.E., Luiselli, L.

Materias: “…savannah…”
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Cattle production systems in the derived savannah and southern Guinea savannah regions of Oyo state, southern Nigeria por Jode, A. de, Reynolds, L., Matthewman, R.W.

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Agricultural transformation in the savannah: Perspectives from the village por Johnson, Michael E., Houssou, Nazaire, Kolavalli, Shashidhara, Hazell, Peter B. R.

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Viruses of herbacious legumes in the moist savannah of West Africa por Hughes, Jacqueline d'Arros, Tarawali, Shirley A.

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Savannah Forest Beekeepers in Cameroon: Actions to Reduce Vulnerability por Ingram, V.J.

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Viruses of herbaceous legumes in the moist savannah of West Africa por Hughes, J.D.A., Tarawali, Shirley A.

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Registration of Bengpla cowpea por Asafo-Adjei, B., Singh, B.

Materias: “…coastal savannah…”
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Mapping as a tool for filling data gaps in grasslands and savannahs por Flintan, Fiona E., Eba, Bedasa

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The Fulani of Abet: Research for development of agropastoralism in the West African Savannah por Waters-Bayer, Ann, Bayer, W.

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Modelling feed resources budgets in the moist savannahs of West Africa por Naazie, A., Smith, Jimmy W.

“…Ignoring crop residues as feed resources would result in feed shortages especially in the drier northern parts of the moist savannahs. If 50 percent of the residues could be used as feed, feed shortage would be unlikely irrespective of area cropped. …”
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Spotting East African mammals in open savannah from Space por Zheng Yang, Tiejun Wang, Skidmore, Andrew K., Leeuw, Jan de, Said, Mohammed Yahya, Freer, J.

“…This paper explores the possibility of detecting large animals in the open savannah of Maasai Mara National Reserve, Kenya from very high-resolution GeoEye-1 satellite images. …”
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Economic analysis of croplivestock integration in the northern Guinea savannah of Nigeria por Ndubuisi, A., Zeddies, J., Manyong, Victor M., Smith, J.M.

“…Research was undertaken on the economics of crop-livestock integration in the Northern Guinea Savannah of Nigeria. The aim of the study was to quantify the reciprocal contributions of crops and livestock and also the factors affecting the integration of crops and livestock production in the area. …”
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From roots to riches: Priority policy and investment decisions for grasslands and savannahs por World Wide Fund for Nature

Materias: “…savannahs…”
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Maize hybrids response to high plant density in the Guinea savannah of Nigeria por Kamara, A., Menkir, A., Abubakar, A.W., Tofa, A., Ademulegun, T., Omoigui, L., Kamai, N.

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Community Characteristics of Sympatric Freshwater Turtles from Savannah Waterbodies in Ghana por Gbewaa, S.B., Oppong, S.K., Horne, B.D., Tehoda, P., Petrozzi, F., Dendi, D., Akani, G.C., Vittorio, M. di, Ajong, S.N., Pacini, N., Fa, J.E., Luiselli, L.

“…Comparisons of diversity metrics between our study sites and previous studies revealed that turtle community composition was similar across savannah sites.…”
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Rice irrigation and schistosomiasis in savannah and forest areas of Cote d'Ivoire por Yapi, Y.G., Briet, Olivier J.T., Diabate, S., Vounatsou, Penelope, Akodo, E., Tanner, M., Teuscher, T.

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Observation on the Age at First Calving in the Savannah Breeds of Cattle in Northern Nigeria por Sackey, Anthony K.B., Sanni, Bamidele D., Abdullahi, Shehu U., Fadason, T.S.

“…A total of 35 herds of cattle from 2 inistitutional farms, and 6 privately-owned farms which were semi-intensively managed, and 17 nomadic Fulani herds were studied between January 1984 and December 1993 to evaluate the age of first calving (AFC) in the three major indigenous breeds of the Savannah zone of Northern Nigeria: the White-fulani (bunaji), Sokoto-Gudali (Bokoloji) and red Fulani (Rahaji). …”
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Influence of available browse on cattle diets in an Acacia Savannah of East Africa. por Kibet, P.K.

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