Results 31 to 40 of about 1,125 (172)

Identifikasi dan Analisis Filogenetik Portunus trituberculatus Dari Perairan Cirebon Menggunakan Barkode Gen COI Mitokondrial

open access: yesJurnal Kelautan Tropis, 2018
Phylogenetic Identification and Analysis Portunus trituberculatus from Cirebon Coast Using the COI Barcode  Mitochondrial   Portunus trituberculatus spesimen from Cirebon coast were successfully identified using mitochondrial DNA cytochrome c oxydase ...
Subagiyo Subagiyo   +3 more
doaj   +1 more source

Observations of the mating behavior of Portunus trituberculatus and the role of shelters in its mating process

open access: yesAquaculture Reports, 2022
In this study, the mating behavior of Portunus trituberculatus under indoor conditions and the role of shelters in its mating process were systematically studied by using behavioral observation methods.
Huaihua Yu   +6 more
doaj   +1 more source

Selection of shelter shape by swimming crab (Portunus trituberculatus)

open access: yesAquaculture Reports, 2021
Placing shelter is an effective way to mitigate cannibalism in the pond culture of swimming crab (Portunus trituberculatus). However, it is still unclear what shape of shelter the crabs prefer. To determine their preference for shelter shapes (circular, square, semicircular, and triangular), we quantified the counts and duration of the crabs occupying ...
Hanzun Zhang   +5 more
openaire   +2 more sources

Filter-Feeding Bivalve Weakens Food Competition Between Crustaceans (Portunus trituberculatus, Marsupenaeus japonicus) in Integrated Culture Ponds: Evidence From 18S rDNA Barcoding and Stable Isotope Analysis

open access: yesFrontiers in Marine Science, 2022
In order to investigate the effects of razor clams (Sinonovacula constricta) on the food composition and isotopic niches of swimming crabs (Portunus trituberculatus) and kuruma shrimp (Marsupenaeus japonicus) in polyculture systems, this study analyzed ...
Xian Xu   +14 more
doaj   +1 more source

Effect of dietary different protein and lipid levels on growth performance, immune function and amino acid composition of Portunus trituberculatus

open access: yesSiliao yanjiu, 2021
The study was to investigate the effect of different lipid and protein levels on growth performance, immune function and muscle amino acid composition of Portunus trituberculatus. A total of 105 Portunus trituberculatus with an initial body weight of (63.
Jia-yue YANG   +5 more
doaj  

De novo Transcriptome Analysis of Portunus trituberculatus Ovary and Testis by RNA-Seq: Identification of Genes Involved in Gonadal Development. [PDF]

open access: yesPLoS ONE, 2015
The swimming crab Portunus trituberculatus is a commercially important crab species in East Asia countries. Gonadal development is a physiological process of great significance to the reproduction as well as commercial seed production for P ...
Xian-liang Meng   +4 more
doaj   +1 more source

Assessment of the Carrying Capacity of Integrated Pond Aquaculture of Portunus trituberculatus at the Ecosystem Level

open access: yesFrontiers in Marine Science, 2021
In recent years, integrated pond aquaculture under controlled management has been crucial in improving the supply of aquatic products and ensuring food security.
Shipeng Dong   +12 more
doaj   +1 more source

Response pattern of hemocyanin to Vibrio parahaemolyticus infection and its immune function in the swimming crab Portunus trituberculatus

open access: yesAquaculture Reports, 2023
Hemocyanin is a critical oxygen-transporting protein exhibiting multiple physiological functions, including protein storage and transportation, osmolarity regulation, molting, and immunomodulation in arthropods and mollusks.
Dongfang Sun   +5 more
doaj   +1 more source

Characterization and split-split-plot analysis of steamed factors affecting the swimming crab (Portunus trituberculatus) flavor quality

open access: yesFood Chemistry Advances, 2023
Swimming crab (Portunus trituberculatus) is a kind of popular crab for being rich in nutrition and intense in flavor. The time and heat exposure cause differences in flavor during steaming, dramatically affecting first impression and acceptability.
Qi Lu   +4 more
doaj   +1 more source

Ovarian Transcriptome Analysis of Portunus trituberculatus Provides Insights into Genes Expressed during Phase III and IV Development.

open access: yesPLoS ONE, 2015
Enhancing the production of aquatic animals is crucial for fishery management and aquaculture applications. Ovaries are specialized tissues that play critical roles in producing oocytes and hormones.
Yunxia Yang   +9 more
doaj   +1 more source

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