Results 41 to 50 of about 2,144 (181)

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

Indonesian 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, -, Yushinta Fujaya, -, Dody Dh.Trijuno, -, Muh. Tauhid Umar, -, Nita Rukminasari, -, Alimuddin, -, Gunarto Gunarto, -   +6 more
openaire   +1 more source

Catch composition and risk assessment of two fishing gears used in small-scale fisheries of Bandon Bay, the Gulf of Thailand [PDF]

PeerJ, 2022
We examined catch compositions and vulnerability of target and bycatch species in two fishing gears, namely the bottom-set gillnet and collapsible crab trap, used in small-scale fisheries of Bandon Bay, Suratthani Province, Thailand.
Tuantong Jutagate, Amonsak Sawusdee
doaj   +2 more sources

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

The 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., de la Cruz, John O., Ruizo, Elyrose Kim C., Tan, Irene L.   +3 more
openaire   +3 more sources

Effect of Basin Color on The Performance of Blue Swimming Crab (Portunus pelagicus)

Torani Journal of Fisheries and Marine Science, 2021
Blue swimming crab (Portunus pelagicus) is a sea crab that is widely found in Indonesian waters. One of the determinants of the success of crab cultivation is the availability of quality seeds. Howewer, blue swimming crab hatchery is currently experiencing problems, namely unstable seed availiability due to high mortality and growth at the larvae stage.
Muthmainnah Muthmainnah, Muhammad Yusri Karim, Marlina Achmad   +2 more
openaire   +2 more sources

Domestication of Blue Swimming Crab for Sustainability: Growth and Genetic Change

European Journal of Sustainable Development, 2019
Blue swimming crabs (Portunus pelagicus) are a fisheries resource which is currently threatened by over-exploitation. Crab culture is one approach which can contribute towards sustainable use of blue swimming crab (BSC) populations. In this context, BSC domestication is considered necessary.
Yushinta Fujaya Andi Aliah Hidayan, Asmi Citra Malina A.R. Tassakka, Umi Kalsum   +2 more
openaire   +2 more sources

Behavior response of blue swimming crab (Portunus pelagicus) to the different entrance gates of collapsible pot

Omni-Akuatika, 2020
The behavior of blue swimming crab (BSC) (Portunus pelagicus) to the collapsible pot is observed to redesign the entrance of the pot with high effectiveness. The purpose of this study is to analyze the behavior response of BSC to the entrance gate of the
Henita Aditya, Wazir Mawardi, Mochammad Riyanto   +2 more
doaj   +1 more source

Spatial and Temporal Distribution of Blue Swimming Crab Larvae (Portunus pelagicus) in The Conservation Area of Betahwalang, Central Java

Ilmu Kelautan, 2020
Betahwalang has been one of the main contributors to the Blue Swimming Crab (BSC, Portunus pelagicus) fisheries production in Central Java Province. Recruitment of the BSC depends to a large extend on the abundance of crab larvae. However, information on
Sri Redjeki, Muhammad Zainuri, Ita Widowati, Abdul Ghofar, Elsa Lusia Agus, Mustagfirin Mustagfirin, Fabian Panji Ayodya, Michael Abbey   +7 more
doaj   +1 more source

Sail technology on fishing vessel for blue swimming crab catching application - A review

IOP Conference Series: Earth and Environmental Science, 2023
Abstract The increase in fuel prices will gradually have an impact on the capture fisheries sub-sector, especially the fishermen. Sail technology is an alternative that can be used to save fuel oil, although it is realized that this technology cannot completely replace the diesel motor that is commonly used in fishing operations.
N Setiyobudi, A Santoso, D P Sari, T Muttaqie, null Muryadin, F M Noor, null Zarochman, S Sasmita, Z Wassahua, A B Setiawan, S S Sukoraharjo, A Kuncoro   +11 more
openaire   +1 more source

Effect of calcination temperature on structure and characteristics of calcium oxide powder derived from marine shell waste

Journal of Saudi Chemical Society, 2022
Marine fishery wastes such as bivalve shells, crab shells and cuttlebone are rich in calcium. Calcium carbonate derived from these materials can be transformed into calcium oxide by calcination, which is used in a wide variety of applications (e.g ...
Nattasak Suwannasingha, Attawut Kantavong, Suriyan Tunkijjanukij, Chakkapat Aenglong, Hong-Bing Liu, Wanwimol Klaypradit   +5 more
doaj   +1 more source

Population Dynamics and Stock Assessment of Blue Swimming Crab (Portunus pelagicus Linnaeus, 1758) in the Coastal Area of Trang Province, Thailand

Walailak Journal of Science and Technology, 2011
The population dynamics and stock assessment of blue swimming crab (Portunus pelagicus Linnaeus, 1758) in the coastal area of Trang province, Southern Thailand was done through stratified sampling of 7,499 crabs that were caught by crab gill nets and ...
Amonsak SAWUSDEE, Apirak SONGRAK
doaj   +1 more source