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Milne, EleanorAynekulu, ErmiasBationo, B. AndréBatjes, Niels H.Boone, Randall B.Conant, Richard T.Davies, JonathanHanan, NiallHoag, DanaHerrick, Jeffrey E.Knausenberger, WalterNeely, ConstanceNjoka, JesseNgugi, MoffattParton, BillPaustian, KeithReid, Robin S.Said, Mohammed YahyaShepherd, Keith D.Swift, DavidThornton, Philip K.Williams, StephenMiller, SueNkonya, Ephraim M.[Grazing lands in sub-Saharan Africa and their potential role in climate change mitigation: What we do and don't know]Grazing lands in sub-Saharan Africa and their potential role in climate change mitigation: What we do and don't know
Aycardi B., Eduardo R.García Durán, ObedHenao U., Francisco JavierTorres, Blanca[Fotosensibilidad experimental en bovinos en un área tropical utilizando el hongo Pithomyces chartarum]Fotosensibilidad experimental en bovinos en un área tropical utilizando el hongo Pithomyces chartarum

High grazing intensity and wide-spread woody encroachment may strongly alter soil carbon (C) and nitrogen (N) pools. However, the direction and quantity of these changes have rarely been quantified in East African savanna ecosystem. As shifts in soil C and N pools might further potentially influe...


Yusuf HTreydte ASauerborn J[Managing Semi-Arid Rangelands for Carbon Storage: Grazing and Woody Encroachment Effects on Soil Carbon and Nitrogen]Managing Semi-Arid Rangelands for Carbon Storage: Grazing and Woody Encroachment Effects on Soil Carbon and Nitrogen
Autor: Karue, C.N.

During a study on voluntary intake of dry matter (DMI) with 108 Zebu steers, lives weight gain data were collected over an 84-day period. The steers in Experiment 1 were approximately 2.5 years old, with an average weight of 271 kg. They were fed poor quality hay (7 percent CP, 80 percent CWC) ad...


Karue, C.N.[The protein and energy requirements of the east african boran cattle]The protein and energy requirements of the east african boran cattle

Carbon footprint is a key indicator of the contribution of food production to climate change and its importance is increasing worldwide. Although it has been used as a sustainability index for assessing production systems, it does not take into account many other biophysical environmental dimensi...


Modernel PAstigarraga LPicasso V[Global versus local environmental impacts of grazing and confined beef production systems]Global versus local environmental impacts of grazing and confined beef production systems

In West Africa policies for prescribed early fire and livestock grazing in the savanna woodlands are rarely based on long-term experimental studies. The inherently different management characteristics and their effects on the vegetation dynamics make landscape degradation a contentious issue. The...


Savadogo, P.Sawadogo, L.Tiveau, D.[Effects of grazing intensity and prescribed fire on soil physical and hydrological properties and pasture yield in the savanna woodlands of Burkina Faso]Effects of grazing intensity and prescribed fire on soil physical and hydrological properties and pasture yield in the savanna woodlands of Burkina Faso

We discuss the search for optimal stocking regimes in semi-arid grazing lands. We argue that ‘one size does not fit all’ and that different stocking regimes are appropriate under different conditions. This paper is an attempt to move beyond polarization of the current debate towards a more integr...


Campbell, Bruce M.Gordon, I.J.Luckert, M.K.Petheram, L.[In search of optimal stocking regimes in semi-arid grazing lands: one size does not fit all]In search of optimal stocking regimes in semi-arid grazing lands: one size does not fit all
Tergas, Luis EduardoPaladines M., Osvaldo L.Kleinheisterkamp, IngoVelásquez R., J.E.[The animal production potential of four associations between Andropogon gayanus Kunth and legumes in the Eastern Plains in Colombia]The animal production potential of four associations between Andropogon gayanus Kunth and legumes in the Eastern Plains in Colombia
Herrera, P.Ayarza, Miguel AngelRao, Idupulapati M.Amézquita Collazos, Edgar[Efecto de las pasturas mejoradas y de su rotación con cultivos de arroz, sobre algunas de las propiedades físicas de un suelo de la altillanura colombiana]Efecto de las pasturas mejoradas y de su rotación con cultivos de arroz, sobre algunas de las propiedades físicas de un suelo de la altillanura colombiana
Andrieu, NadineVayssières, Jean-FrançoisCorbeels, MarcBlanchard, M.Vall, EricTittonell, Pablo A.[From farm scale synergies to village scale trade-offs: cereal crop residues use in an agro-pastoral system of the Sudanian zone of Burkina Faso]From farm scale synergies to village scale trade-offs: cereal crop residues use in an agro-pastoral system of the Sudanian zone of Burkina Faso

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