Results 71 to 80 of about 1,797 (177)

The potential impacts of low and high salinities on salinity tolerance and condition index of the adult pearl oyster Pinctada imbricata radiata (Leach, 1814)

open access: yesJournal of Basic and Applied Zoology, 2018
Background Salinity is one of the most consequential environmental stressors affecting marine organisms. Knowledge of salinity tolerance is of particular value to aquaculture.
Ragia Moussa Moussa
doaj   +1 more source

Recombinant Proteins: A Molecular Tool to Understand Marine Adhesion and to Advance Biomaterials

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
The production of recombinant proteins represents a fundamental step in the characterisation of marine invertebrate adhesives and in the development of bio‐inspired glues. The association of these proteins with other components such as ions, proteins, polysaccharides, or polymers enables the fabrication of biomaterials for various healthcare ...
Alessandra Whaite   +4 more
wiley   +1 more source

the Study of Pearl Oyster (Pinctada radiata) Fishery in Bandar-e Moqam and Nakhiloo Landings

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997
This study deals with pearl oyster fishery in Bandar-e-Moqam and Bandar-e-Nakhiloo in Iran from July to August 1993. The total landings of pearl oyster were 185 tonnes (2.3 million units) with a total marked value of approximately 64 million Rls.
A. Jahangard
doaj  

The Pearl Oysters of Indian Waters

open access: yesRecords of the Zoological Survey of India, 1933
No Abstract.
Baini Bhaduri Prashad, Lal Jnanendra
openaire   +1 more source

Biochemical Studies on the Pearl-Oyster (Pinctada martensi)

open access: yesJournal of the agricultural chemical society of Japan, 1949
The fresh meat was divided into 6 parts adductor muscle, internal organs, mantle, gill, pedestal and mucilage, and the glycogen contents were determined according to the season. Among the fresh meat, the glycogen content is largest in the adductor muscles. The glycogen content of the mantle, gill and pedestal remajns to be about the same throughout the
openaire   +6 more sources

Temperature-dependent development in the larvae of the pearl oyster Pinctada fucata

open access: yesAquaculture Reports
The pearl oyster, Pinctada fucata, is a bivalve mollusk known for its economic and ecological value. Pearl farming once thrived in Hong Kong, but has largely disappeared since the 1970s.
Elizaldy Acebu Maboloc   +1 more
doaj   +1 more source

Effects of sea depths and sizes of winged pearl oysters (Pteria penguin) on pearl culture [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2003
Environmental aspects and biology of pearl oysters are the important conditions affecting pearl production. In order to obtain commercially valuable pearl from winged pearl oysters, Pteria penguin, three sizes (shell-length) of the oysters: small (130 ...
Inthonjaroen, N.   +2 more
doaj  

THE RELATIONSHIP BETWEEN OIL POLLUTIONS AND DENSITY OF PEARL OYSTER (PINCTADA FUCATA) IN THE PERSIAN GULF

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2003
The pearl oyster (Pinctada fucata) is considered as a valuable resources in the Persian Gulf. The aim of this research was to investigate the impact of petroleum hydrocarbons on density as well as destruction of this oyster.
F. Kafilzadeh1; A. Esmaeili sari2; M. Fatemi2; Gh. Vosoghi2; Sh. Jamiliorcid 2
doaj  

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