A study of some economic traits in a herd of Kenana cattle. Service period, calving interval and gestation period

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cg.coverage.countrySudan
cg.coverage.iso3166-alpha2SD
cg.coverage.regionAfrica
cg.coverage.regionNorthern Africa
cg.journalWorld Review of Animal Production
cg.species.breedKENANA
cg.subject.ilriCATTLE
cg.subject.ilriANIMAL PRODUCTION
dc.contributor.authorKhalafallah, A.M.
dc.contributor.authorKhalifa, H.A.A.
dc.date.accessioned2015-06-05T12:18:04Zen
dc.date.available2015-06-05T12:18:04Zen
dc.identifier.urihttps://hdl.handle.net/10568/66860
dc.titleA study of some economic traits in a herd of Kenana cattle. Service period, calving interval and gestation perioden
dcterms.abstractThe reproduction of the Kenana cattle was studied to establish the service period (SP), calving interval (CI) gestation period (GP), and economic production characteristics. Age of cow had significant effect on SP and highly significant effect on calving interval. The variations in the SP and in the CI were due to non-genetic factors which could be improved through management.en
dcterms.accessRightsLimited Access
dcterms.bibliographicCitationKhalafallah, A.M. and Khalifa, H.A.A. 1983. A study of some economic traits in a herd of Kenana cattle. Service period, calving interval and gestation period. World Review of Animal Production 19(1): 39-44.en
dcterms.issued1983
dcterms.languageen
dcterms.subjectcattleen
dcterms.subjectanimal productionen
dcterms.subjectproductivityen
dcterms.subjectheritabilityen
dcterms.subjectoestrous cycleen
dcterms.typeJournal Article

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