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Birsa Agricultural University, Ranchi

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19821
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Subject: Veterinary Gynaecology and Obstetrics ร— Author: DAS, PRAMOD KUMAR ร— End date: 2022 ร— Type: Thesis ร—
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    ThesisItemOpen Access
    STUDIES ON GENITALLA OF SOWS
    (Birsa Agricultural University, 1982) DAS, PRAMOD KUMAR; Singh, B.K.
    1.The results obtained in this study was based on examinations of 301 genital organs of female pigs, procured from Government Bacon Factory, Ranchi, during the period from December 81 to July ยน82. 2. Only non-gravid genitalia were used for the study and they belong to four breeds of pigs - Landrace, Yorkahire, crossbred and deshi. 3. Four age groups were made 6 to 12 months, 12 to 18 months, 18 to 24 months and 24 to 48 months and the results obtained in different age group were compared. 4. Observations were made on these aspects biometry of genitalia, abnormalities in pig genitalia and histopathology of same diseases. 5. Two hundred and forty one normal genitalia were used for biometrical study. 6. Sixty (19.94%) genitalia were found to be grossly abnormal. 7. On the basis of palpable structures, left ovary was found to be more functional than the right. 8. Non-significant effect of breed was observed on all the measurements of ovary except thickness. 9. The oviduct of exotic and crossbred pigs was found to be longer than the deshipigo.