Histological and cytological study of liver and pancreas development in larvae and Juveniles of common carp Cyprinus carpio L., 1758 | ||
| Basrah Journal of Agricultural Sciences | ||
| Article 7, Volume 27, Issue 2, December 2014, Pages 72-82 PDF (0 K) | ||
| DOI: 10.33762/bagrs.2014.111744 | ||
| Authors | ||
| Zeyad A. Mazyed; M. Mojer; ; Abdul Majeed. H. Talal | ||
| Abstract | ||
| Study of growth and development of the liver and pancreas in common carp larvae (Cprinus carpio) were studied by using a several samples of the larvae and juveniles during artificial fertilization in the hatchery of marine science center. The primordium of the two glands have appeared in larvae (2-3) days after hatching as buds from the gut wall. Temperature of the Water in the incubators was 26°C and the hatchery duration was 38 hr. The hepatocyte was appeared as polyhedral shape and arranged in the form of cords confine between them a space called sinosuid with a central vein. the liver was appeared as compact member along the sides of gut, and noted increasing of fatty granules, Pancreas was appeared at the age of 3 days after hatching were composed of irregular cells and that quickly to grow with the advent of zymogen granules at aged 8 days after hatching that attach with cells of gut, then at the age of (28-30) days after hatching it was appeared as a narrow strip which extending on both sides of the intestines with the differentiation of exocrine pancreas and endocrine pancreas. | ||
| Keywords | ||
| common carp; Liver; pancreas; histological and cytology study | ||
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