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 61
Page 33
... yields ( 0.37 % p.a. ) . In contrast , small ruminant offtake grow slower ( at 0.39 % p.a. ) than either small ruminant ... yield are increasing slowly ( 1.55 % and 0.02 % p.a. , respectively ) . In spite of this region having large and ...
... yields ( 0.37 % p.a. ) . In contrast , small ruminant offtake grow slower ( at 0.39 % p.a. ) than either small ruminant ... yield are increasing slowly ( 1.55 % and 0.02 % p.a. , respectively ) . In spite of this region having large and ...
Page 34
... yields ( -0.27 % p.a . ) , and small offtake rates are increasing ( at 1.14 % p.a. for sheep and 0.75 % p.a. for goats ) . This suggests some substitution of sheep / goat meat for beef . However , the slow growth , or declining of small ...
... yields ( -0.27 % p.a . ) , and small offtake rates are increasing ( at 1.14 % p.a. for sheep and 0.75 % p.a. for goats ) . This suggests some substitution of sheep / goat meat for beef . However , the slow growth , or declining of small ...
Page 82
... yield measure ( the proportion of clean wool obtained from a unit of greasy wool ) is of particular importance since wool is sold in the clean state and yield is generally rather low . The SL and SRV - the driest and dustiest areas of ...
... yield measure ( the proportion of clean wool obtained from a unit of greasy wool ) is of particular importance since wool is sold in the clean state and yield is generally rather low . The SL and SRV - the driest and dustiest areas of ...
Page 86
... yields and long staples translate into higher gross incomes per sheep . In this regard , MTN producers have a 25 % advantage over the next - best zone , the NL , and a 32-50 % advantage over the remaining zones . When the substantial ...
... yields and long staples translate into higher gross incomes per sheep . In this regard , MTN producers have a 25 % advantage over the next - best zone , the NL , and a 32-50 % advantage over the remaining zones . When the substantial ...
Page 93
... yields due to movement of cropping onto marginal soil types and diminishing fallow periods , improvement in the ... yield is a necessary but insufficient condition for adoption . A new technology must also be profitable ( Nagy and ...
... yields due to movement of cropping onto marginal soil types and diminishing fallow periods , improvement in the ... yield is a necessary but insufficient condition for adoption . A new technology must also be profitable ( Nagy and ...
Contents
1 | |
7 | |
25 | |
47 | |
59 | |
77 | |
91 | |
105 | |
283 | |
297 | |
317 | |
328 | |
345 | |
355 | |
367 | |
375 | |
115 | |
125 | |
143 | |
159 | |
177 | |
193 | |
207 | |
221 | |
233 | |
246 | |
259 | |
387 | |
401 | |
417 | |
421 | |
435 | |
453 | |
485 | |
499 | |
517 | |
Other editions - View all
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