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 6-10 of 66
Page 31
... Central Africa 4.00 2.80 3.40 2.29 2.07 2.18 4.34 1.94 3.13 3.62 1.98 2.80 East Africa 1.93 1.55 1.74 1.14 2.01 1.58 0.87 2.07 1.47 1.01 2.04 1.52 Southern 2.50 0.92 1.70 2.70 -0.26 1.21 5.00 0.55 2.75 4.13 0.28 2.19 SSA 1.56 1.49 1.53 ...
... Central Africa 4.00 2.80 3.40 2.29 2.07 2.18 4.34 1.94 3.13 3.62 1.98 2.80 East Africa 1.93 1.55 1.74 1.14 2.01 1.58 0.87 2.07 1.47 1.01 2.04 1.52 Southern 2.50 0.92 1.70 2.70 -0.26 1.21 5.00 0.55 2.75 4.13 0.28 2.19 SSA 1.56 1.49 1.53 ...
Page 32
... central Africa ( 26.9 % and 29.9 % , respectively ) . Figure 1. Indices of mean beef , sheep and goat carcass weights in different regions of sub - Saharan Africa , 1961-88 ( 1961 / 65 = 100 ) . ( 1961/65 = 100 ) Carcass weight index ...
... central Africa ( 26.9 % and 29.9 % , respectively ) . Figure 1. Indices of mean beef , sheep and goat carcass weights in different regions of sub - Saharan Africa , 1961-88 ( 1961 / 65 = 100 ) . ( 1961/65 = 100 ) Carcass weight index ...
Page 33
... central Africa , was accompanied by an increase in cattle stocks ( 2.80 % p.a. ) , and decline in carcass weights ( -0.05 % p.a. ) . This probably reflects this use of cattle for purposes other than meat production and factors ...
... central Africa , was accompanied by an increase in cattle stocks ( 2.80 % p.a. ) , and decline in carcass weights ( -0.05 % p.a. ) . This probably reflects this use of cattle for purposes other than meat production and factors ...
Page 34
... Central Africa 140 b ) West Africa 130 120 110 100 90 80 28 70 60 150 140 d ) East Africa e ) Southern Africa 130 120 110 100 90- 80 70- 60 1961/65 68 70 72 74 76 78 80 82 84 86 881961/65 68 70 72 74 76 78 80 82 84 86 88 Year Year ...
... Central Africa 140 b ) West Africa 130 120 110 100 90 80 28 70 60 150 140 d ) East Africa e ) Southern Africa 130 120 110 100 90- 80 70- 60 1961/65 68 70 72 74 76 78 80 82 84 86 881961/65 68 70 72 74 76 78 80 82 84 86 88 Year Year ...
Page 35
... Central Africa 0.09 2.80 -0.05 0.76 2.07 0.03 0.53 1.94 0.12 East Africa -0.20 1.55 0.02 0.56 2.01 0.48 -0.59 2.07 0.27 SSA 0.14 1.49 0.03 0.53 2.04 0.49 -0.01 1.83 0.48 Overall , the emerging picture is one of substantial regional.
... Central Africa 0.09 2.80 -0.05 0.76 2.07 0.03 0.53 1.94 0.12 East Africa -0.20 1.55 0.02 0.56 2.01 0.48 -0.59 2.07 0.27 SSA 0.14 1.49 0.03 0.53 2.04 0.49 -0.01 1.83 0.48 Overall , the emerging picture is one of substantial regional.
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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