Results 41 to 50 of about 11,558 (244)

PENGARUH PENCEMARAN LOGAM BERAT TERHADAP STRUKTUR POPULASI DAN ORGAN TUBUH RAJUNGAN (Portunus pelagicus, LINN)

open access: yesJournal of Natural Resources and Environmental Management, 2014
Blue Swimming crab (Portunus pelagicus) is one of important fishery in Indonesia that captured nearshore on the bottom of the sea. There has been a significant water contamination on the Jakarta bay and the fishery are reported to be effected. Many heavy
Arie Prabawa   +2 more
doaj   +1 more source

Salinity and Preservation Conditions of Lipofuscin Extracts in Blue Swimming Crab, Portunus pelagicus

open access: yesPakistan Journal of Biological Sciences, 2020
Fundamental information on how environmental conditions affect lipofuscin (LF) levels could be useful to those furthering the development of an effective management plan to control certain populations in certain geographical areas. Thus, the effects of salinity upon LF levels were examined using 7 salinities in the range 10-40% (increasing in steps of ...
Mat, Ghani Hilmi, Mhd, Ikhwanuddin
openaire   +2 more sources

Feeding habit of blue swimming crab (Portunus pelagicus) in Kawal Waters, Bintan Regency

open access: yes, 2021
Kawal Waters is one of the waters in Bintan which has good fishery resources, one of that is the blue swimming crab. The Blue Swimming Crab (Portunus pelagicus) is one of the important economic fisheries resources belonging to the Portunidae family.
Yolanda, Loisa   +2 more
core   +1 more source

The Blue Swimming Crab Fishers and Fishing Practices in Leyte and Samar, Philippines [PDF]

open access: yesThe Philippine Journal of Fisheries, 2018
Philippine Council for Agriculture, Aquatic and Natural Resources Research and Development of the Department of Science and Technology (DOST-PCAARRD)
de la Cruz, Margarita T.   +3 more
openaire   +3 more sources

Age Structure, Growth, and Mortality of Blue Swimming Crab (Portunus pelagicus Linnaeus,1758) in Banten Bay Waters

open access: yesJurnal Biodjati, 2023
Blue swimming crab (BSC) (Portunus pelagicus) is the main fisheries commodity in Banten Bay, with the highest catch of catch occurring in the west monsoon.
Imadiah Aulia   +6 more
doaj   +1 more source

Lipofuscin Level in Eyestalk Blue Swimming Crab, Portunus pelagicus at Different Sexes

open access: yesPakistan Journal of Biological Sciences, 2020
The accumulation of lipofuscin (LF) is an alternative technique to identify age of crustacean species. However, the exact sites and the level of the LF concentration were unknown especially for different sexes of blue swimming crab, Portunus pelagicus. Thus, the present study was aimed to identify which part of the eyestalk of P.
Mat, Ghani Hilmi, Mhd, Ikhwanuddin
openaire   +2 more sources

REPRODUCTIVE PERFORMANCE OF INTRASPECIFIC HYBRIDS OF BLUE SWIMMING CRAB (Portunus pelagicus)

open access: yesIndonesian Aquaculture Journal, 2022
High exploitation of the blue swimming crab (Portunus pelagicus) has significantly reduced its wild populations. The domestication process of this species has been started; however, its breeding program has not yet been successful. Therefore, this study aimed to examine the reproduction performance of intraspecific hybrids of blue swimming crab from ...
Andi Aliah Hidayani, -   +6 more
openaire   +1 more source

Stock conditions and status of blue swimming crab (Portunus pelagicus) in Demak water area, the northern coast of Central Java

open access: yesDepik Jurnal, 2022
Blue swimming crab (Portunus pelagicus) is the dominant catch in Betahwalang, Demak, and the most important export fish commodity, particularly to USA.
Aisyah Nur Nabila   +3 more
doaj   +1 more source

Teknik Pemeliharaan Benih Rajungan (Portunus pelagicus Linn.) Di Balai Besar Pengembangan Budidaya Air Payau Jepara Kabupaten Jepara Propinsi Jawa Tengah
[Rearing Technique Of Blue Swimming Crab (Portunus pelagicus Linn.) Fry At Brackish Water Culture Development Centre Of Jepara, Jepara Regency And Central Java Province]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2010
Blue swimming crab is one of fishery commodity for export that still depend from captured, so it will affect population in wild. One of effort to prevent of crab exinction by hatchery advanced. Inhibition of blue swimming crab was survival rate that low,
Laksmi Sulwartiwi   +1 more
doaj   +1 more source

RNA/DNA Ratio Performance of Blue Swimming Crab (Portunus pelagicus) Fed with Natural Food Phronima sp. and Artemia salina in Juvenile Phase

open access: yesJurnal Kelautan Tropis, 2023
The availability and quality of fry is a major problem in blue swimming crab aquaculture, with the high mortality at the larval stage. RNA/DNA ratio is one of the parameters that can be used to evaluate the quality of crab fry, including health ...
Sri Mulyani   +2 more
doaj   +1 more source

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