Results 131 to 140 of about 10,063 (259)

New record of parasitic isopod (Isopoda: Bopyridae) infecting the branchial chamber of blue swimming crab Portunus pelagicus (Linnaeus, 1758) (Decapoda: Portunidae) in the Philippines

open access: yesJournal of Fisheries, 2020
A parasitic disease causing swollen carapace in commercially important blue swimming crab (Portunus pelagicus L.) has not received considerable attention; neither its causative agent is identified nor its seasonality is recorded.
Marwin B. Dela Cruz   +2 more
doaj  

Larval culture and rearing techniques of commercially important crab, Portunus pelagicus (Linnaeus, 1758): Present status and future prospects [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2015
For consistent seed production, better understanding of larviculture and rearing techniques is crucial to maximize production of high quality and healthy larvae of cultured species.
Mohamad N Azra, Mhd Ikhwanuddin
doaj  

Pola Musim Dan Daerah Penangkapan Rajungan (Portunus Pelagicus) Di Perairan Kabupaten Pangkep (Season and Patterns of Catching Swimming Crab (Portunus Pelagicus) in Pangkep Waters Regency) [PDF]

open access: yes, 2014
The season patern of swimming crab is influenced by rekruitman amount generated by each individual crab in the fishing ground. This study aims to assess the pattern of fishing crab season and the fishing ground as a participatory method in Pangkep water ...
Haluan, J. (John)   +3 more
core  

Marine crab fisheries of Karnataka State- a retrospect [PDF]

open access: yes, 1999
Marine crabs form 0.47 % of the marine fish production and 2.1 % of the trawl landings in Karnataka State. The annual average crab production of the State during 1983-1993 was to the tune of 1179 tonnes which forms about 5.1 % of the annual average
Sukumaran, K K
core  

Pengaruh Penambahan Telur Rajungan (Portunus Pelagicus) Dengan Konsentrasi Yang Berbeda Terhadap Kualitas Mie Basah [PDF]

open access: yes, 2014
Rajungan (Portunus pelagicus) adalah salah satu komoditas perikanan yang saat ini banyak diminati di pasar Internasional. Rajungan menghasilkan limbah proses yang terdiri dari 57% cangkang, 3% body reject, dan air rebusan 20%.
Riyadi, P. H. (Putut)   +2 more
core  

Valorization of crab shell waste into chitin, chitosan, and carboxymethyl chitosan: Extraction, chemical modification, and characterization

open access: yesNext Materials
Crustacean exoskeleton waste derived from blue swimming crab (Portunus pelagicus) in Bangladesh represents an abundant yet underutilized bioresource. This study investigates the conversion of this waste into chitin, chitosan, and carboxymethyl chitosan ...
Md. Sahin Ahmed   +2 more
doaj   +1 more source

Analisis Dampak Permen Kp RI Nomor 1/permen-kp/2015 terhadap Perdagangan Domestik Antar Provinsi Komoditi Lobster (Panulirus Spp), Kepiting (Scylla Serrata) dan Rajungan (Portunus Pelagicus) di Kalimantan Selatan [PDF]

open access: yes, 2017
This study aims to (1) analyze the impact of Permen KP RI No. 1/PERMEN-KP/2015 against the decrease/increase of the amount of volume, frequency and value of interprovincial domestic trade of lobster (Panulirus spp), crab (Scylla serrata) and small crab ...
Lilimantik, E. (Emmy)   +2 more
core  

Reproductive Biology and Feeding Ecology of The Blue Swimming Crab (Portunus pelagicus) in Northern Coastal Waters, Sri Lanka. [PDF]

open access: yesTrop Life Sci Res, 2022
Haputhantri S   +8 more
europepmc   +1 more source

Length-weight relationship in two marine portunid crabs, Portunus (Portunus) sanguinolentus (Herbst) and Portunus (Portunus) pelagicus (Linnaeus) from the Karnataka coast [PDF]

open access: yes, 1997
Portunus (Portunus) sanguinolentus and P.(P.) Pelagicus support fishery of considerable value all along the Indian coast and together contribute up to 96 % of the crab landings.
Neelakantan, B, Sukumaran, K K
core  

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