Small Ruminant Research and Development in Africa: Proceedings of the First Biennial Conference of the African Small Ruminant Research Network, ILRAD, Nairobi, Kenya, 10-14 December 1990ILRI (aka ILCA and ILRAD), 1992 M01 1 - 568 pages |
From inside the book
Results 1-5 of 57
Page 91
... treatment II relative to the control was EB 1.44 ; the added net benefit from this treatment was EB 4.86 per ewe , giving a marginal rate of return of 334 % . The increase in cost of treatment III relative to treatment II was EB 19.60 ...
... treatment II relative to the control was EB 1.44 ; the added net benefit from this treatment was EB 4.86 per ewe , giving a marginal rate of return of 334 % . The increase in cost of treatment III relative to treatment II was EB 19.60 ...
Page 92
... treatments III and IV cannot be recommended . Drenching alone ( treatment II ) yielded a very high marginal rate of return under experimental conditions and should be tested under on - farm conditions . L'analyse par budgets partiels ...
... treatments III and IV cannot be recommended . Drenching alone ( treatment II ) yielded a very high marginal rate of return under experimental conditions and should be tested under on - farm conditions . L'analyse par budgets partiels ...
Page 98
... treatments with 50 ewes in each treatment group . In treatment I ( the control ) animals were under normal grazing practice with no drenching or feed supplementation . Treatment II included drenching with anthelmintics . In Treatment ...
... treatments with 50 ewes in each treatment group . In treatment I ( the control ) animals were under normal grazing practice with no drenching or feed supplementation . Treatment II included drenching with anthelmintics . In Treatment ...
Page 101
... treatment III in combination with supplemental feeding ( treatment IV ) was EB 3.58 per ewe while the increase in net returns relative to treatment III was EB 0.78 per ewe for a marginal rate of return of 22 % . The marginal rate of ...
... treatment III in combination with supplemental feeding ( treatment IV ) was EB 3.58 per ewe while the increase in net returns relative to treatment III was EB 0.78 per ewe for a marginal rate of return of 22 % . The marginal rate of ...
Page 102
... treatments ( III ) and ( IV ) yielded higher liveweight animal productivity per ewe than drenching alone ( treatment II ) , economic analysis using marginal analysis has shown that endoparasites control with anthelmintics was ...
... treatments ( III ) and ( IV ) yielded higher liveweight animal productivity per ewe than drenching alone ( treatment II ) , economic analysis using marginal analysis has shown that endoparasites control with anthelmintics was ...
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Common terms and phrases
Addis Ababa agneaux Agriculture Animal Production animaux béliers birth birthweight brebis breeding caprins carcass chèvre composition consumption croissance crop D'man Debre Berhan deux Djallonké Dorper dry season durée effect élevages élevé estimates Ethiopia être ewes faible feed femelles flock genetic goat meat goats and sheep growth rate ILCA increased intake jours Kenya kidding interval l'âge l'anoestrus l'élevage Lablab lactation lambs Lesotho liveweight maize Malawi mâles Meko milk production milk yield mise-bas mois mortalité moyen Nairobi naissance Nigeria niveau nombre nutrition oestrus offtake ont été ovins oxytocin paramètres performance petits ruminants poids premier production systems productivité progesterone protein recherche régions reproduction Research respectivement résultats Saanen saison sèche sheep sheep and goats sheep milk small ruminant small ruminant meat stover suivi supplementation Table Tableau taux traits treatment trematode troupeaux vaccination vétérinaire viande weaning weight West African Dwarf wool zone