Results 1 to 10 of about 38,103 (257)

The impact of thawing on the quality attributes of swimming crab (Portunus trituberculatus) frozen by liquid nitrogen freezing

CyTA - Journal of Food, 2021
Effects of air thawing (AT), refrigerator thawing (RT), water immersing thawing (WIT), lotic water thawing (LWT), and microwave thawing (MT) on the quality of swimming crab by liquid nitrogen freezing were investigated.
Shuibing Yang, Yaqin Hu, Koichi Takaki, Chunhong Yuan, Haixia Yu   +4 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

Jurnal 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, Erni Indrawati, Syamsul Bahri   +2 more
doaj   +1 more source

Changes in Quality Characteristics of Abdomen and Cheliped Muscle of Swimming Crab (Portunus trituberculatus) during Chilled Storage

Shipin gongye ke-ji
Objective: To investigate the changes in the quality characteristics of abdomen and cheliped muscle of swimming crab (Portunus trituberculatus) during chilled storage. Methods: The swimming crab was taken as the object. During chilled storage at 4 ℃, the
Ruyi DONG, Qi DU, Yingru WU, Ting ZHOU, Shanshan SHUI, Bin ZHANG   +5 more
doaj   +1 more source

Genetic information of berried female blue swimming crab (Portunus pelagicus) from a crab bank project and wild crabs in Bandon Bay, Thailand

Fisheries and Aquatic Sciences
The blue swimming crab (Portunus pelagicus), a marine crab, is an economic marine species in Thailand. To address the rising demand for blue swimming crabs, a crab bank project was initiated to increase their population in their natural habitat.
Juthamas Suppapan, Amonsak Sawusdee, Apirak Songrak, Worawitoo Meesook, Verakiat Supmee   +4 more
doaj   +1 more source

Modification of Eco-Friendly Collapsible Crab Pot of Blue Swimming Crab in Pangkep Regency, Indonesia

The International Journal of Science & Technoledge, 2023
The aim of this study is to determine the effect of mesh size on the catches of small crab (Portunus sp.) both in number, carapace length (CL), and catchability between modified and control collapsible crab pot. This study used mesh size of the wrapping net (PE) from 2.5 cm (± 1 inch) to 7.0 cm (± 2.5 inches) with 20 units and 20 repetitions (trips ...
null Widodo Basuki, null Sultan Alam, null Salman, null Patang   +3 more
openaire   +1 more source

Folk classification of the crabs and swimming crabs (Crustacea – Brachyura) of the Mamanguape river estuary, Northeastern – Brazil [PDF]

Journal of Ethnobiology and Ethnomedicine, 2009
Folk taxonomy is a sub-area of ethnobiology that study the way of how traditional communities classify, identify and name their natural resources. The work present was undertaken in two traditional communities (Barra de Mamanguape and Tramataia). The objective of this study was investigate the ethnobiological classification of the local crabs and ...
da S Q Bezerra Dandara, Nascimento Douglas M, da S Mourão José, Rocha Pollyana D, Ferreira Emmanoela N   +4 more
openaire   +3 more sources

Regulation of Dietary Lipid Sources on Tissue Lipid Classes and Mitochondrial Energy Metabolism of Juvenile Swimming Crab, Portunus trituberculatus

Frontiers in Physiology, 2019
An 8-weeks feeding trial with swimming crab, Portunus trituberculatus, was conducted to investigate the effects of different dietary lipid sources on the lipid classes, lipid metabolism, and mitochondrial energy metabolism relevant genes expression.
Ye Yuan, Peng Sun, Min Jin, Xuexi Wang, Qicun Zhou   +4 more
doaj   +1 more source

POLA PERGERAKAN BLUE SWIMMING CRAB (Portunus pelagicus) TERHADAP CAHAYA

Jurnal Teknologi Perikanan dan Kelautan, 2019
Teknologi lampu sebagai alat bantu dalam penangkapan ikan telah lama digunakan oleh nelayan Indonesia. Penggunaan lampu terus berkembang bukan hanya untuk spesies pelagis, juga untuk spesies demersal seperti krustasea. Rajungan merupakan salah satu krustasea yang memiliki nilai ekonomis penting. Nelayan menangkap rajungan dengan menggunakan bubu (trap)
Intan Roihatul jannah Hasly, Wazir Mawardi, Roza Yusfiandayani   +2 more
openaire   +3 more sources

Virtual population analysis, recruitment pattern and cohort analysis of blue swimming crab, Portunus segnis (Forskal, 1775) in coastal waters of Persian Gulf and Gulf of Oman, Iran [PDF]

بوم‌شناسی آبزیان, 2015
This study was conducted to determine the virtual population analysis, recruitment pattern and cohort analysis of blue swimming crab (Portunus segnis) in coastal waters of the Persian Gulf and the Oman Sea (Hormozgan province).
Mohsen Safaie, Mohammad Momeni
doaj  

Bacterial flora of cultured swimming crab (Portunus trituberculatus) larvae.

Fish Pathology, 1990
The aerobic bacterial flora of larval swimming crabs (Zoea-I to Crab-I) cultured in three hatcheries were investigated in relation to the microflora of rearing pond water and diets. The external and internal bacterial counts of the crab on ZoBell's 2216 e agar ranged from 102 to 104 and 101 to 104 CFU/animal, respectively.
Kouji SUZUKI, Kiyokuni MUROGA, Kinya NOGAMI, Keigo MARUYAMA   +3 more
openaire   +2 more sources