Morphological and histological diversity of oviduct and pin bone of Philippine Native (Anas platyrhynchos L.) and other commercial duck breeds / by Mikee C. Diesta.
Material type:
TextLanguage: English Publication details: Indang, Cavite : Cavite State University- Main Campus, 2019.Description: xiv, 78 pages : illustrations ; 28 cmContent type: - text
- unmediated
- volume
- 338.13 D56 2019
- College of Agriculture, Food, Environment and Natural Resources (CAFENR), Department of Animal Science
| Item type | Current library | Collection | Call number | Materials specified | URL | Status | Notes | Date due | Barcode |
|---|---|---|---|---|---|---|---|---|---|
Theses / Manuscripts
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Ladislao N. Diwa Memorial Library Theses Section | Non-fiction | 338.13 D56 2019 (Browse shelf(Opens below)) | Link to resource | Room use only | T-8381 | 00079645 |
Entrepreneurial Development Project (Bachelor of Science in Agriculture Major in Animal Science) Cavite State University.
Includes bibliographical references.
College of Agriculture, Food, Environment and Natural Resources (CAFENR), Department of Animal Science
DIESTA, MIKEE C. Morphological and Histological Diversity of Oviduct and Pin
Bone of Philippine Native (Arras platyrhynchos L.) and Other Commercial Duck Breeds.
Undergraduate Thesis. Bachelor of Science in Agriculture Major in Animal Science.
Cavite State University, Indang, Cavite. June 2019. Adviser Dr. Mariedel L. Autriz.
The study, entitled "Morphological and Histological Diversity of Oviduct and Pin Bone of
Philippine Native (Arias platyrhynchos L.) and Other Commercial Duck Breeds", was conducted
at the Department of Animal Science and Department of Veterinary Medicine and Biomedical
Sciences, Cavite State University, Indang, Cavite from March to May 2019. Generally, the study
aimed to compare the morphological and histological features of the oviduct and pin bone of
Philippine native (Anus platyrhynchos L.) and other commercial duck breeds_ Specifically, the
study aimed to (1) measure and compare the distance or spacing of pin bone; (2) assess the
variation in the lengths, widths and weights of segments of the oviduct of Philippine native (Alias
platyrhynchos L.) and other commercial duck breeds; (3) compare the measurement of mucosal
folds' height and thickness of tunica mucosa, tunica muscularis and tunica serosa of the oviduct
segments; (4) determine the oviductosomatic index; and (5) determine the correlation between
traits of the Philippine native (Alas platyrhynchos L.) and other commercial duck breeds. Mallard
and Pekin ducks differed (P<0.01) from the other duck breeds in terms of their live weight of
2,622.90g and 2,317.30g, respectively and dressed weight of 2,025.30g and 2000.00g,
respectively. Mallard ducks attained significant differences (P<0.05) in terms of pin bone
spacing, both live and dressed with 3.58cm and 2.68cm, respectively, and lowest in Muscovy
ducks. Mk Pima — Khaki had the longest (P<0.05) oviduct with 37.40cm and found shortest in
Pekin ducks with 19.96cm.
There were no significant differences (P>0.05) observed in the lengths, widths and
weights of the oviduct segments. Mucosal folds height and thickness of tissue layers in the
oviduct segments was not significant (P>0.05) except for the tunica serosa of isthmus from Itik
Pinta - Iii111 and Pik PillaS' Kaymnanggi ducks (P<0.01) over other duck breeds studied.
Results showed that oviductosomatic index were similar (P>0.05) among all duck breeds but is
found higher (P>0.05) in Itik Pinas — Khaki with 1.43%. The results showed that there was a
very high correlation value of 0.98 between live weight and dressed weight of duck breeds
Submitted to the University Library 07/25/2019 T-8381