Results 91 to 100 of about 4,976 (201)

Chemical composition of the swimming crab Portunus pelagicus Linnaeus [PDF]

, 1978
The results of the chemical analyses (moisture, ash, fat and protein) of the male and female crab of Portunus pelagicus Linnaeus with shell and meat are given in this paper.
Ameer Hamsa, K M S
core   +1 more source

Effects of Cleaning Interval, Hapa Layers and Stocking Density on Growth Performance of Sandfish Holothuria scabra Juveniles in Ocean‐Based Nursery Production Systems

Aquaculture, Fish and Fisheries, Volume 4, Issue 6, December 2024.
ABSTRACT The mass production of release‐size H. scabra juveniles in the Philippines is primarily done in a floating hapa ocean‐based nursery systems. To optimize its production, understanding the influence of different culture conditions and their management is necessary.
Jonh Rey L. Gacura, Jay R C. Gorospe, Racelle R. Rescordado, Paul C. Southgate, Margarita de la Torre‐de la Cruz   +4 more
wiley   +1 more source

Size distribution and monthly variation of ovarian development for the female blue swimmer crab, Portunus pelagicus in Beibu Gulf, off south China

Scientia Marina, 2014
The present study was conducted to investigate the size distribution and seasonality variation of ovarian development for females of the blue swimmer crab, Portunus pelagicus, from Beibu Gulf, China.
Zhijun Liu, Xugan Wu, Wei Wang, Binlun Yan, Yongxu Cheng   +4 more
doaj   +1 more source

The moulting arthropod: a complete genetic toolkit review

Biological Reviews, Volume 99, Issue 6, Page 2338-2375, December 2024.
ABSTRACT Exoskeletons are a defining character of all arthropods that provide physical support for their segmented bodies and appendages as well as protection from the environment and predation. This ubiquitous yet evolutionarily variable feature has been instrumental in facilitating the adoption of a variety of lifestyles and the exploitation of ...
Giulia Campli, Olga Volovych, Kenneth Kim, Werner P. Veldsman, Harriet B. Drage, Idan Sheizaf, Sinéad Lynch, Ariel D. Chipman, Allison C. Daley, Marc Robinson‐Rechavi, Robert M. Waterhouse   +10 more
wiley   +1 more source

Overexploitation of Blue Swimming Crab (Portunus pelagicus) in Parepare Bay, Indonesia: implications for sustainable fisheries management

Aquatic Living Resources
Blue swimming crab (Portunus pelagicus) supports a valuable export fishery in Indonesia, currently estimated at over $400 million per year and employing over 250 thousand workers. High demand has led to the overexploitation of P.
Legett Henry D., Fujaya Yushinta, Aguilar Robert, Amir Faisal, Umar Widyastuti, Alam Jamaluddin F., Ogburn Matthew B.   +6 more
doaj   +1 more source

Simple fix: The potential of escape gaps in enhancing the capture performance of crab pots used in the fishery of blue swimming crab, Portunus pelagicus (Crustacea, Decapoda, Portunidae), in the Philippines [PDF]

Acta Ichthyologica et Piscatoria
This study investigated the capture performance of two types of Philippine crab pots, a dome-type (DCP) and a box-type (BCP) installed with a pair of laboratory-tested escape gaps with flap through actual fishing operations.
Rizalyn M. Picoy-Gonzales, Nathaniel C. Añasco, Joy C. Lizada, Kazuhiko Anraku, Harold M. Monteclaro   +4 more
doaj   +3 more sources

Risk assessment of complex organoarsenic species in food

EFSA Journal, Volume 22, Issue 12, December 2024.
Abstract The European Commission asked EFSA for a risk assessment on complex organoarsenic species in food. They are typically found in marine foods and comprise mainly arsenobetaine (AsB), arsenosugars and arsenolipids. For AsB, no reference point (RP) could be derived because of insufficient toxicity data.
EFSA Panel on Contaminants in the Food Chain (CONTAM), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Christer Hogstrand, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Guido Rychen, Salomon Sand, Katharina Vejdovszky, Barbara Viviani, Lars Barregård, Diane Benford, Eugenia Dogliotti, Kevin Francesconi, Jose Ángel Gómez Ruiz, Hans Steinkellner, Tanja Schwerdtle   +25 more
wiley   +1 more source

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

Pakistan 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

Blue swimming crab Portunus pelagicus, Linnaeus, 1758 in Pare Pare Bay, South Sulawesi, Indonesia: Study of reproduction and breeding potential

Egyptian Journal of Aquatic Research
The blue swimming crab (Portunus pelagicus) fishery is an essential fishery in the Indo-Pacific region, including Indonesia, but P. pelagicus populations face over-exploitation.
Yushinta Fujaya, Andi Aliah Hidayani, Moh.Tauhid Umar, Matthew B. Ogburn, Robert Aguilar, Henry D. Legett   +5 more
doaj   +1 more source

EKSPRESI OSTEOKALSIN PASCA PEMBERIAN SCAFFOLD HIDROKSIAPATIT DARI CANGKANG KEPITING (Portunus pelagicus) PADA SOKET PASCA PENCABUTAN GIGI MARMUT (Cavia cobaya) [PDF]

, 2019
Latar Belakang: Tindakan ekstraksi gigi akan mengakibatkan perubahan morfologi dan dimensi tulang alveolar yang disebut resorpsi. Salah satu tindakan pencegahan resorpsi tulang alveolar setelah tindakan ekstraksi gigi adalah melakukan preservasi soket ...
GLADY CHUMAIDI, 021618076304
core   +1 more source