structural characterization of the olfactory epithelium of freshwater olive barb, puntius sarana (hamilton, 1822)
نویسندگان
چکیده
the cellular organization of the olfactory epithelium of puntius sarana (hamilton, 1822) was explored by means of optical and scanning electron microscopy. the oval shaped olfactory rosette was composed of 26-28 primary lamellae distributed from both sides of the central raphe. the sensory epithelium confined chiefly on the linguiform processes of the lamella and rest of the portion consisted of non-sensory epithelium. the sensory epithelium was embossed with morphologically distinct three types of sensory cells: ciliated, rod and microvillus receptor cells. the non-sensory epithelium was made up of mainly stratified epithelial cells and mucous cells. different cells lining the olfactory epithelium were discussed in relation to mode of life and living of the fish concerned.
منابع مشابه
Conservation of Critically Endangered Olive Barb Puntius sarana (Hamilton, 1822) through Artificial Propagation
The Olive barb Puntius sarana (Hamilton, 1822) is a member of the family Cyprinidae and its conservational status has been referred as critically endangered in Bangladesh and vulnerable in India. An experiment on artificial propagation of the critically endangered fish P. sarana was carried out to determine the suitable dose of pituitary gland (PG) hormone as well as to determine the effective ...
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عنوان ژورنال:
international journal of aquatic biologyجلد ۲، شماره ۳، صفحات ۱۴۷-۰
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