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IARA Vol. XXVI No. 1 Year. 2009 (pdf, 1420 kb) - Pustaka Deptan

IARA Vol. XXVI No. 1 Year. 2009 (pdf, 1420 kb) - Pustaka Deptan

IARA Vol. XXVI No. 1 Year. 2009 (pdf, 1420 kb) - Pustaka Deptan

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Indonesian Agricultural Research Abstracts <strong>Vol</strong>. 26, <strong>No</strong>. 1, <strong>2009</strong>Triwulanningsih, E.; Tiesnamurti, B.; Sendow, I.; Suhardono (eds.) Pusat Penelitian dan PengembanganPeternakan, Bogor (Indonesia). Bogor: Puslitbangnak, 2005: p. 505-511, 4 tables; 13 ref.636:338.439/SEM/pSHEEP; EWES; PARTURITION; BEHAVIOR; ANIMAL HUSBANDRY EQUIPMENT; ANIMALHOUSING.A study was conducted to find out lambing behavior of merino and sumatra ewes. The parametersobserved were prelambing behavior, at lambing behavior (lambing position, duration of lambing andlambing time) and after lambing behavior (success time to stand and to suckle). Data were analyzed usingt test and regression analysis was conducted between duration of lambing and ewe's body weight as wellas time to suckle and ambient temperature. The study showed that prelambing behavior of both sheepwere consisted of laying down, walking around the barn, flechmen, vocalization, urination and floorscratching. Lambing position was mostly laying down (75.56%) for the merino and standing up (50%) forthe sumatra. The average lambing duration for both sheep was not significantly different, 23.61 ± 17.95and 31.5 ± 13.34 minutes. Whereas lambing time for merino was occurred in the evening (65.84%) andfor sumatra sheep was at day time (75%). Duration to stand up for merino and sumatra lambs wassignificantly different (P

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