Results 71 to 80 of about 251 (132)
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
Larval culture and rearing techniques of commercially important crab, Portunus pelagicus (Linnaeus, 1758): Present status and future prospects [PDF]
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
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
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
QUALITY CHARACTERISTICS OF CANNED CRAB PROCESSING (Portunus pelagicus)
Crab is a fishery commodity that has high economic value. This research aims to determine the quality characteristics of the canned crab processing, which consists of: processing process flow, quality testing of raw materials and final products, application of temperature, yield, productivity and waste management.
Yuliati Hotmauli Sipahutar +3 more
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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
Blue swimmer crab (Portunus pelagicus) can increase the country's incomes due to its high demand of export. This study aims to determine biological analysis on the population of blue swimmer crab in Lamongan, Tuban, Pasuruan, and Rembang.
Lini Murni +8 more
doaj +1 more source
Isolasi dan Karakterisasi Kitosan dari Cangkang Rajungan (Portunus pelagicus)
AbstrakRajungan (Portunus pelagicus) merupakan spesies (Crustacean),cangkangnya tidak dimanfaatkan sehingga menimbulkan limbah yang dapat mencemari lingkungan untuk itu perlu diolah menjadi bahan yang bernilai ekonomi seperti kitosan. Penelitian ini bertujuan mengisolasi dan melakukan karakterisasi kitin dan kitosan dari cangkang Rajungan.Hasil ...
openaire +3 more sources
Analysis of calcium levels in the carapace of rajungan crab (Portunus pelagicus)
This research aims to determine differences in calcium levels in small crabs (Portunus pelagicus) in three parts, namely carapace/shell, claw feet and abdomen. This research was conducted from May to June 2023 at UD. Bumi Nusantara Pattiro Sompe, Sibulue, Bone Regency, South Sulawesi. The research method used is an experimental method. with three types
Wandi, Wandi +2 more
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The Morphometric Character and Mitochondrial 16S rRNA Sequence of Portunus pelagicus
Blue swimming crab ( Portunus pelagicus ) colors have variations from different habitats and they have different vitality. The purpose of this study was to analyze the diversity of the P. pelagicus using morphometric and 16SrRNA mitochondrial sequence.
Yushinta Fujaya +5 more
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