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Nhemachena, CharlesNhlengethwa, SibusisoNhemachena, C. R.[Exploring ways to increase public investments in agricultural water management and irrigation for improved agricultural productivity in Southern Africa]Exploring ways to increase public investments in agricultural water management and irrigation for improved agricultural productivity in Southern Africa

West Bengal is currently implementing new policies facilitating the access to electrified irrigation for farmers and expects to initiate a second Green Revolution. Based on primary data, this paper aims to estimate the potential impact of these electrification policies. Using a discontinuity desi...


Buisson, Marie-Charlotte[What does pump sets electrification change? impacts on cropping patterns, productivity and incomes in West Bengal]What does pump sets electrification change? impacts on cropping patterns, productivity and incomes in West Bengal
Osuji, P.O.Smith, Jimmy W.Khalili, H.[The role of physiology in the improvement of ruminant productivity in Africa]The role of physiology in the improvement of ruminant productivity in Africa

Long term use of Maresha plow, a conventional plow pulled by oxen, has resulted in the formation of a restrictive layer thereby limiting water movement and aeration as well as root zone penetration in the soil profile. Several studies have shown that improved tillage practices can positively affe...


Muche, H.Abdela, M.Schmitter, PetraSchmitter, PetraNakawuka, ProssieTilahun, S. A.Steenhuis, Tammo S.Langan, Simon[Application of deep tillage and Berken Maresha for hardpan sites to improve infiltration and crop productivity [Abstract only]]Application of deep tillage and Berken Maresha for hardpan sites to improve infiltration and crop productivity [Abstract only]

A study conducted to assess the efficacy of chemoprophylaxis for the improvement of the health and productivity of East African Zebu village cattle exposed to trypanosomiasis. Examines the cost-effectiveness of the treatment. Includes data on calf pre-weaning health and weight traits, weight tra...


Maloo, S.H.Connor, R.J.Durkin, J.W.Kimotho, P.Maehl, J.H.H.Mukendi, F.Murray, M.Rarieya, J.M.Trail, J.C.M.[The use of chemoprophylaxis in East African Zebu village cattle exposed to trypanosomiasis in Muhaka, Kenya]The use of chemoprophylaxis in East African Zebu village cattle exposed to trypanosomiasis in Muhaka, Kenya

Discusses biological options available for improvement in the productivity of pastoral systems, particularly referring to problems arising from aridity and under-nutrition, and problems of particular systems such as mortality of young stock, bush encroachment, epidemic diseases and management sys...


Lambourne, L.J.Butterworth, M.H.[Biotechnical options]Biotechnical options
Autor: Bayer, W.

Review & presents new data on the management, flock structure, fertility, young & adult mortality, birth weight & growth rate and productivity indices of sheep and goats under traditional systems of production in subhumid Nigeria. Includes estimates of sheep & goats numbers, type of breeds and nu...


Bayer, W.[Traditional small ruminant production in the subhumid zone of Nigeria]Traditional small ruminant production in the subhumid zone of Nigeria

Presents preliminary assessment of animals' performance under a free-roaming and movement-restricted production system and farmers' responses to changed husbandry practices in southeast Nigeria; with particular reference to flock dynamics & male to female ratio; reproductive performance; growth r...


Mack, S.Sumberg, J.E.Okali, C.[Small ruminant production under pressure: The example of goats in southeast Nigeria]Small ruminant production under pressure: The example of goats in southeast Nigeria

Discusses the need for identifying sociological and economic possibilities for improvement in pastoral production systems, mentioning the major steps involved, particularly, identification of potential improvements, prediction of their likely impact on net production & quality of life; prediction...


Sandford, S.Anderson, F.M.Anteneh, A.[The scope for improvement]The scope for improvement

Studies the health and performance of two strains trypanotolerant N'Dama cattle, susceptible Nguni cattle and their crosses over a three-year period, 1983-1985, at OGAPROV ranch in Gabon; presents the influences of breed and animal age on the prevolence, species and intensity of trypanosome paras...


Ordner, G.Colardelle, C.D'Ieteren, G.D.M.Dumont, P.Itty, P.Jeannin, P.Leak, S.G.A.Maehl, J.H.H.Nagda, S.M.Paling, R.W.Rarieya, J.M.Thorpe, W.R.Trail, J.C.M.Yangari, G.[Health and productivity of trypanotolerant and susceptible cattle exposed to trypanosomiasis in Gabon and the impact of strategic chemoprophylaxis]Health and productivity of trypanotolerant and susceptible cattle exposed to trypanosomiasis in Gabon and the impact of strategic chemoprophylaxis

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