PMID- 16726808 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20121002 LR - 20190823 IS - 0093-691X (Print) IS - 0093-691X (Linking) VI - 33 IP - 5 DP - 1990 May TI - Increasing lambing perfcrmance of ewes by active immunization with polyandroalbumin. PG - 1143-50 AB - This study was conducted on 110 cross-bred Hisardale x Nali ewes. The ewes were divided into two groups: one group was treated with 2 ml of polyandroalbumin subcutaneously (s.c.) twice at an interval of 28 d, with breeding rams introduced 28 d after the second injection of the drug. The second group served as the untreated controls. Of the 55 ewes in each group, 52 were mated during the 40 d breeding period. The occurance of estrus and estrous cycle length were the same in the two groups. Fortysix ewes in the treated group and 47 ewes in the control group lambed, producing 55 and 47 lambs, respectively. In the treated group, the lambing rate, fecundity and fertility were 100, 96.36 and 88.46%, while these values for the control group were 85.45, 83.64 and 90.38%. Prolificity rates were 1.15 and 0.98 for the treated and control group, respectively. FAU - Daroliya, R K AU - Daroliya RK AD - Department of Gynaecology and Obstetrics College of Veterinary Sciences Haryana Agricultural University Hisar-125 004, India. FAU - Verma, S K AU - Verma SK FAU - Chandolia, R K AU - Chandolia RK LA - eng PT - Journal Article PL - United States TA - Theriogenology JT - Theriogenology JID - 0421510 EDAT- 1990/05/01 00:00 MHDA- 1990/05/01 00:01 CRDT- 1990/05/01 00:00 PHST- 1988/05/23 00:00 [received] PHST- 1990/03/07 00:00 [accepted] PHST- 1988/05/23 00:00 [received] PHST- 1990/03/07 00:00 [accepted] PHST- 1990/05/01 00:00 [pubmed] PHST- 1990/05/01 00:01 [medline] PHST- 1990/05/01 00:00 [entrez] AID - 0093-691X(90)90074-4 [pii] AID - 10.1016/0093-691x(90)90074-4 [doi] PST - ppublish SO - Theriogenology. 1990 May;33(5):1143-50. doi: 10.1016/0093-691x(90)90074-4.