Zobrazeno 1 - 10
of 21
pro vyhledávání: '"M-K A Ahmed"'
Publikováno v:
مجلة المختار للعلوم, Vol 4, Iss 1 (1997)
درست اختلافات هاتين المجموعتين في صفة كمية الإنتاج المعدل من 305 أيام الثلاث حلبات، الإنتاج المعدل 305 أيام (حلبتين) ومعدل الإنتاج اليومي من
Externí odkaz:
https://doaj.org/article/d1c45e4a484e4c83bb9521ad1e3f90e2
Publikováno v:
مجلة المختار للعلوم, Vol 3, Iss 1 (1996)
اهتمت الدراسة بطريقة تحليل المسار النموذج مفترض عن العلاقة السببية بين بعض المتغيرات الإنتاجية والتناسلية في الموسم الإنتاجي الأول للب
Externí odkaz:
https://doaj.org/article/58f54c53f5c44cb09450349d6829711f
Publikováno v:
مجلة المختار للعلوم, Vol 3, Iss 1 (1996)
تم استخدام 3013 سجلا إنتاجية أخذت من قطيع أبقار الفريزيان في محطة الأبقار التابعة لمجمع غوط السلطان لغرض دراسة الاختلافات بين مجموعة من ال
Externí odkaz:
https://doaj.org/article/6b64371b2e2c4a688cde69134edd7fa0
Publikováno v:
International Journal of Poultry Science. 9:225-230
Measurements on hen-day and hen-housed egg production, hatchability, fertility, total hatching eggs, mortality and cracked eggs were made on eight flocks belonging to the Arab Company for Livestock Investment and Development. There were 6000 females
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d411cc47202ca51d5c74367b831a055
https://doi.org/10.3923/ijps.2010.225.230
https://doi.org/10.3923/ijps.2010.225.230
Publikováno v:
Outlook on Agriculture. 37:289-295
This paper attempts to define a rational choice of breeding strategies for the improvement of milk production in the Sudan involving Kenana, Butana, Friesian and crossbred dairy cows. In some major production traits, the Sudanese Butana and Kenana ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72c6542f200c6a671db6439bf496f49b
https://doi.org/10.5367/000000008787167781
https://doi.org/10.5367/000000008787167781
Publikováno v:
Archives Animal Breeding. 50:155-164
The data obtained from the dairy herd of the Arab Company for Agricultural Production and Processing (ACAPP) in a semi arid area 40 km south of Khartoum involved 337 cows with a total of 1049 records from 16 years between 1986 and 2002. The least squ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb6d6c1b57db25a7a668deb4f4cac186
https://doi.org/10.5194/aab-50-155-2007
https://doi.org/10.5194/aab-50-155-2007
Publikováno v:
Scopus-Elsevier
Data from Zebu x Friesian crossbred dairy cows of different upgrading kept in the Kenana Sugar Company (KSC) farm, 300 km south of Khartoum on the bank of the White Nile in the low rainfall savannah region were collected over a period from 1984 to 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40c5a7ca1fa9986fd7d1c878243c3755
https://doi.org/10.5194/aab-50-240-2007
https://doi.org/10.5194/aab-50-240-2007
Autor:
Faisal M. El-Hag, M. A. Mekki, Babo Fadlalla, MO Mudalal, O. E. Elbushra, AS Mohamed, TK Ahmed, M-K A Ahmed, MA Mohamed Khair
Publikováno v:
Tropical Science. 47:38-42
Castrates consumed more feed and had higher feed intake as a percentage of body weight than intact Desert male goats. Older males had a higher dressing percentage than younger ones. Castration improved meat juiciness and tenderness scores and resulte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94913d559708b673e2b7157a8102d322
https://doi.org/10.1002/ts.190
https://doi.org/10.1002/ts.190
Autor:
AA Ibnoaf, M-K A Ahmed, MA Mohamed Khair, AM Salih, Mmm Ahmed, Babo Fadlalla, Faisal M. El-Hag
Publikováno v:
Tropical Science. 47:26-32
Supplementary feeding of Desert ewes at mating time or for 45 days pre-lambing, or both combined, increased lambing and twinning, gave heavier lambs and gave farmers a greater monetary return. The best return was with the two supplements combined. Su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dfb35c1150ec6ac51c1ae2a63551752
https://doi.org/10.1002/ts.188
https://doi.org/10.1002/ts.188
Publikováno v:
Scopus-Elsevier
Data from the Butana herd of Atbara Livestock Research Station were analyzed for the period 1949–1999. The least squares means for age at first calving, calving interval, milk yield per lactation, daily milk yield, lactation length and dry period w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad24dce96d9438ee8f2113411c0e84e2
https://doi.org/10.5194/aab-48-445-2005
https://doi.org/10.5194/aab-48-445-2005