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Padulosi, S.Sthapit, B.R.Lamers, H.Kennedy, G.Hunter, D.[Horticultural biodiversity to attain sustainable food and nutrition security. Proceedings of the International Symposia on Tropical and Temperate Horticulture]Horticultural biodiversity to attain sustainable food and nutrition security. Proceedings of the International Symposia on Tropical and Temperate Horticulture

Reports the determination of tsetse challenge at sites of the African Trypanotolerant Livestock Network and its relationships with trypanosome prevalence for the period 1984-1986. Lists the Network sites with trypanotolerant cattle or sheep together with the tsetse species detected. Discusses tse...


Leak, S.G.A.Awuome, K.Colardelle, C.Duffera, W.Feron, A.Mohamat, B.Mawuena, K.Minengu, M.Mulungo, M.Nankodaba, G.Ordner, G.Pelo, M.Sheria, M.Tikubet, G.Touré, M.Yangari, G.[Determination of tsetse challenge and its relationship with trypanosome prevalence in trypanotolerant livestock at sites of the African Trypanotolerant Livestock Network]Determination of tsetse challenge and its relationship with trypanosome prevalence in trypanotolerant livestock at sites of the African Trypanotolerant Livestock Network

Bozzano, M.Rusanen, M.Rotach, P.Koskela, J.[Noble Hardwoods Network: Report of the sixth (9-11 June 2002, Alter do Chão, Portugal) and seventh meetings (22-24 April 2004, Arezzo, Italy)]Noble Hardwoods Network: Report of the sixth (9-11 June 2002, Alter do Chão, Portugal) and seventh meetings (22-24 April 2004, Arezzo, Italy)

The Multipurpose Tree (MPT) species can fit into the farming systems of the East African region where low agricultural productivity, widespread land degradation and hence a diminishing capacity to support the growing human and livestock population are major problems. GIS has been used to develop ...


Conchedda, G.Berhe, KahsayJabbar, M.A.[A GIS analysis to target priority areas for adoption of five multipurpose tree species in Ethiopia, Kenya and Uganda]A GIS analysis to target priority areas for adoption of five multipurpose tree species in Ethiopia, Kenya and Uganda

The evaluation of Stylosanthes species has featured prominently in ILCA's forage evaluation programme in the subhumid zone of Nigeria. The evaluation of over 200 accessions within the genus using a series of evaluation stages ranging from small plot observation trials through to full-scale grazin...


Tarawali, Shirley A.Peters, MichaelJama, A.A.[Species screening and multi-locational testing of Stylosanthes species in West Africa]Species screening and multi-locational testing of Stylosanthes species in West Africa

The genus Stylosanthes contains about 30 species of which most are native to South and Central America, except for S. erecta and S. fruticosa which are native to Africa. The seven major species that have been used as livestock feed have been widely collected and their germplasm stored in genebank...


Hanson, JeanHeering, J.H.[Genetic resources of Stylosanthes species]Genetic resources of Stylosanthes species

Thirty-four Stylosanthes scabra, 20 S. guianensis and 66 S. hamata accessions were compared for biomass production on an acid soil in a medium-altitude subhumid environment in southern Ethiopia. Accessions S. scabra (ILCA 12555, 11625, 11599 and 11608), S. guianensis (ILCA 11737 and 11776) and S....


Larbi, AsamoahHanson, JeanOchang, J.[Stylosanthes accessions for medium-altitude acid soils]Stylosanthes accessions for medium-altitude acid soils

This paper deals with foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali. It discusses the location of study site, vegetation in the grazing orbit, herd management and livestock behaviour. Results on seasonal variation in feed supply, selection of the annual grazing or...


Diarra, L.Hiernaux, Pierre H.Y.Leeuw, P.N. de[Foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali]Foraging behaviour of cattle grazing semi-arid rangelands in the Sahel of Mali

Over the past 4 decades there has been considerable expansion in the plantation forestry along the eastern seaboard of South Africa. In particular there have been significant increases in eucalypt, and to a less extent, pine plantations on soils of a light sandy texture along the Zululand coastal...


Noble, A.D.Berthelsen, S.Mather, J.[Changes in soil chemical properties under two contrasting plantation systems on the Zululand coastal plain, South Africa]Changes in soil chemical properties under two contrasting plantation systems on the Zululand coastal plain, South Africa

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