Effects of Different Feeding Percent on Growth Indices and Survival of Oriental River Prawn Macrobrachium nipponense (De Haan, 1849)
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چکیده
منابع مشابه
Effect of thermal shocks on survival and safety responses of oriental river prawn, Macrobrachium nipponense (De Haan, 1849)
This study was performed to determine the severity of hormonal changes and the immune system of oriental river prawn (Macrobrachium nipponense) in the face of thermal stresses (heat and cold). For this purpose, 80 pieces of prawn with an average weight of 1.5 ±0.3g were prepared from Anzali wetland and in the laboratory after a rest period, under thermal stresses (from 15 ° C to 22 ° C) and col...
متن کاملEffects of Host Phylogeny and Habitats on Gut Microbiomes of Oriental River Prawn (Macrobrachium nipponense)
The gut microbial community is one of the richest and most complex ecosystems on earth, and the intestinal microbes play an important role in host development and health. Next generation sequencing approaches, which rapidly produce millions of short reads that enable the investigation on a culture independent basis, are now popular for exploring microbial community. Currently, the gut microbiom...
متن کاملeffect of different level of carbohydrate on growth indices and body composition of oriental river prawn (macrobrachium nipponense)
in order to improving suitable growing condition for cultured species, knowledge of energy yieldingnutrients, especially information about carbohydrate requirement are of oriental river prawn isessential, since there is not exclusive studies about carbohydrate requirement about this species, hencean nutritional experiments was conduct in order to find out the optimum level of carbohydrate. five...
متن کاملGenetic diversity analysis of oriental river prawn, Macrobrachium nipponense, in Yellow River using microsatellite marker.
To assess the genetic status of this species, the genetic diversity of wild Macrobrachium nipponense from seven geographic locations in the Yellow River basin were investigated using 20 polymorphic microsatellite DNA loci. The genetic diversity between populations was indicated by the mean number of alleles per locus and mean observed heterozygosity (H) and the expected H, which was arranged fr...
متن کاملInsights into Sexual Precocity of Female Oriental River Prawn Macrobrachium nipponense through Transcriptome Analysis
BACKGROUND The oriental river prawn (Macrobrachium nipponense) is the most prevalent aquaculture species in China. The sexual precocity in this species has received considerable attention in recent years because more and more individuals matured at a small size, which devalues the commercial production. In this study, we developed deep-coverage transcriptomic sequencing data for the ovaries of ...
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ژورنال
عنوان ژورنال: Journal of Fisheries and Aquatic Science
سال: 2014
ISSN: 1816-4927
DOI: 10.3923/jfas.2015.54.62