Rematuration of Spent Macrobrachium rosenbergii Female Broodstock through Dietary Manipulation and Eyestalk Ablation
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منابع مشابه
In silico Neuropeptidome of Female Macrobrachium rosenbergii Based on Transcriptome and Peptide Mining of Eyestalk, Central Nervous System and Ovary
Macrobrachium rosenbergii is the most economically important of the cultured freshwater crustacean species, yet there is currently a deficiency in genomic and transcriptomic information for research requirements. In this study, we present an in silico analysis of neuropeptide genes within the female M. rosenbergii eyestalk, central nervous system, and ovary. We could confidently predict 37 prep...
متن کاملEffects of bilateral eyestalk ablation on molting and ovarian development in the giant freshwater prawn, Macrobrachium rosenbergii
In the present study, the effects of bilateral eyestalk ablation on molt interval, ovarian development, and hemolymph levels of ecdysteroid and vitellogenin were investigated in the giant freshwater prawn, Macrobrachium rosenbergii in order to examine the roles of the eyestalk hormones. In destalked males and females, ecdysteroid levels increased rapidly, and molt intervals were significantly s...
متن کاملSTUDIES ON EFFECT OF CLAW-ABLATION ON GROWTH AND SURVIVAL OF Macrobrachium rosenbergii
Sexual dimorphism and differential growth rate is evident in Macrobrachium rosenbergii and one of the major hurdles in the uptake of commercial farming. Two of the main difficulties for communal culture of many crustaceans are cannibalism and the social suppression of the growth. But crustaceans are blessed with ‘Autotomy; regeneration of organs’. There was a statistically significant differenc...
متن کاملEffect of different levels of dietary nucleotide on immunity and total protein plasma parameters of Litopenaeus vannamei (Boone, 1931) female brood stock during maturation and eyestalk ablation
In this study, we investigated the effects of different levels of dietary nucleotide (0, 0.2, 0.4 and 0.6%) on immunity parameters and total protein plasma of Litopenaeus vannamei female brood stock in four experimental treatments (three replication per treatment) during the maturation period and after eye stalk ablation. Total soluble proteins and immunity parameters such as total haemocyte co...
متن کاملGenetic Inheritance of Female and Male Morphotypes in Giant Freshwater Prawn Macrobrachium rosenbergii
Giant freshwater prawn (GFP) Macrobrachium rosenbergii is unique with males categorized in five different morphotypes (small claw, orange claw, blue claw, old blue claw and no claw males) and females in three reproductive statuses (mature ovary, berried and spawned females). In the present study we examined genetic inheritance of female and male morphotypes, their body weights and genetic assoc...
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ژورنال
عنوان ژورنال: Israeli Journal of Aquaculture - Bamidgeh
سال: 2007
ISSN: 0792-156X,0792-156X
DOI: 10.46989/001c.20514