Reproductive wastage analysis of Daldale ewes using a twice yearly lambing program

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dc.contributoren-US
dc.creatorPutu, I. Gede
dc.date2014-02-25
dc.date.accessioned2018-06-04T06:46:46Z
dc.date.available2018-06-04T06:46:46Z
dc.date.issued2014-02-25
dc.descriptionReproductive wastage analysis of intensification sheep farming system using a twice yearly lambing program was carried out using Daldale ewes . Study was focused on ewes which completed a three-year study and alloted into 96 ewes involved in a twice-yearly lambing program (TY) and 105 ewes involved in once-yearly lambing program (OY) . Results indicated that 44 ewes (45 .8%) and 32 ewes (33 .3%) out of 96 ewes in TY group mated four and five times, respectively during five consecutive mating opportunities . However, those mating frequencies were not associated with increasing number of lambs bom per ewe raddled . It was due mainly to high percentage of ewes failed to mate after parturition, fertilization failure and embryonic mortality which were indicated by low percentage of mated ewes giving birth . It can be concluded that twice-yearly lambing program still needs further study particlularly in using different breed . Another alternative which needs to be studied is the use of a three lambing program in two years period at which the ewes have more chances to prepare their physical and physiological conditions before the next pregnancyen-US
dc.formatapplication/pdf
dc.identifierhttp://medpub.litbang.pertanian.go.id/index.php/jitv/article/view/17
dc.identifier10.14334/jitv.v1i2.17
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/2590
dc.languageeng
dc.publisherIndonesian Animal Sciences Societyen-US
dc.relationhttp://medpub.litbang.pertanian.go.id/index.php/jitv/article/view/17/17
dc.rightsCopyright (c) 1970 Indonesian Journal of Animal and Veterinary Sciencesen-US
dc.rightshttp://creativecommons.org/licenses/by/4.0en-US
dc.source2252-696X
dc.source0853-7380
dc.sourceIndonesian Journal of Animal and Veterinary Sciences; Vol 1, No 2 (1995); p.94-98en-US
dc.titleReproductive wastage analysis of Daldale ewes using a twice yearly lambing programen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
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