s:499:"%T Sustainable grazing options for enhancing accelerated scaling ups and impacts of agroforestry innovations in Ethiopia %A Fantaye, S.K. %A Hadgu, K.M. %A Birhane, E. %A Haile, M. %A Muthuri, C.W. %A Mowo, G.J. %A Georgis, K. %A Negussie, A. %X  Ethiopia is first largest livestock population in Africa and tenth largest globally.  Contributes approx. 12% to total GDP and over 45% to agricultural GDP.  Mixed crop-livestock production is the dominant farming system ";