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Autor: Lazier, J.R.

Describes the characteristics of networks and discusses their advantages. Presents the organisation and objectives of several forage networks. Examines the Forage Network in Ethiopia and the Pasture Network for Eastern and Southern Africa.


Lazier, J.R.[Forage networks]Forage networks

Discusses the possibilities and limitations of applying Australian scientific knowledge and experience to Africn pastoral production systems, i.e., of transfering technology between areas with similar natural conditions but different prduction systems. Assesses production system and major constra...


Bayer, W.Waters-Bayer, Ann[Adapting tropical pasture research to the production system: From Australian ranching to African pastoralism]Adapting tropical pasture research to the production system: From Australian ranching to African pastoralism

Recent discoveries that high prolificacy in sheep carrying the Booroola gene (FecB) is the result of a mutation in the BMPIB receptor and high prolificacy in Inverdale sheep (FecXI) is the result of a mutation in the BMP15 oocyte-derived growth factor gene have allowed direct marker tests to be d...


Davis, G.H.Galloway, S.M.Ross, I.K.Gregan, S.M.Ward, J.Nimbkar, B.V.Ghalsasi, P.M.Nimbkar, C.Gray, G.D.Subandriyo, I.I.Tiesnamurti, BessMatyniuk, E.Eythorsdottir, E.Mulsant, P.Lecerf, F.Hanrahan, J.P.Bradford, G.E.Wilson, T.[DNA tests in prolific sheep from eight countries provide evidence on origin of the Booroola (FecB) mutation]DNA tests in prolific sheep from eight countries provide evidence on origin of the Booroola (FecB) mutation

Climate change science has been discussed and synthesized by the world's best minds at unprecedented scales. Now that the Kyoto Protocol may become a reality, it is time to be realistic about the likelihood of success of mitigation activities. Pastoral lands in the tropics hold tremendous sequest...


Reid, Robin S.Thornton, Philip K.McCrabb, G.J.Kruska, R.L.Atieno, F.Jones, Peter G.[Is it possible to mitigate greenhouse gas emissions in pastoral ecosystems of the tropics?]Is it possible to mitigate greenhouse gas emissions in pastoral ecosystems of the tropics?

Using molecular markers, this work compares the genetic diversity in Colletotrichum gloeosporioides infecting species of the tropical forage legume Stylosanthes at the center of origin in Brazil and Colombia with that of Australia, China, and India, where Stylosanthes spp. have been introduced fo...


Weeds, P.L.Chakraborty, S.Fernandes, C.D.Charchar, Maria JoséRamesh, CRKexian, YKelemu, Segenet[Genetic diversity in Colletotrichum gloeosporioides from Stylosanthes spp. at centers of origin and utilization]Genetic diversity in Colletotrichum gloeosporioides from Stylosanthes spp. at centers of origin and utilization

A note on agricultural development and factors affecting the role of livestock production in economic development w. ref. to the experiences of Australia, the ranching areas of South America and Germany, and the implications for livestock development in Africa.


Jahnke, Hans E.[Livestock in economic development]Livestock in economic development

Schultze-Kraft, RainerWilliams, RJCoradin, LídioLazier, JRKretschmer Junior, Albert E.[1989 world catalog of Centrosema germplasm = Catálogo mundial 1989 de germoplasma de Centrosema]1989 world catalog of Centrosema germplasm = Catálogo mundial 1989 de germoplasma de Centrosema
Hutton, EM[Problemas y éxitos en praderas de leguminosas y gramíneas especialmente en América Latina tropical]Problemas y éxitos en praderas de leguminosas y gramíneas especialmente en América Latina tropical

An experiment is described in which 27 accessions of Stylosanthes, comprising some seven species, were grown for 3 years in small swards at eight different sites covering a wide range of environments. The accessions used were selected on the basis of previous studies, so as to represent a wide ra...


Burt, R.L.Edye, L.A.Williams, W.T.Gillard, P.Grof, BelaPage, M.Shaw, N.H.Williams, R.J.Wilson, G.P.M.[Small-sward testing of Stylosanthes in Northern Australia: Preliminary considerations]Small-sward testing of Stylosanthes in Northern Australia: Preliminary considerations

Phosphorus (P) is an essential nutrient but is commonly limiting for food production in tropical and subtropical maize cropping. The efficiency of P fertiliser uptake is often low (5–30%) for various site-specific reasons and so identifying the drivers of P efficiency for different systems is imp...


Das, BiancaHuth, NeilProbert, MervPaul, BirtheKihara, JobBolo, Peter OmondiRodriguez, DanielHerrero, MarioSchmidt, Susanne[Drivers of Phosphorus Efficiency in Tropical and Subtropical Cropping Systems]Drivers of Phosphorus Efficiency in Tropical and Subtropical Cropping Systems

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