Eight novel microsatellite loci from the genome of Fenneropenaeus penicillatus Alcock were developed using the protocol of fast isolation by amplified fragment length polymorphism of sequences containing repeats (FIASCO). Thirty (30) wild individuals were used to analyze the polymorphism of these eight microsatellite markers. The results show that the number of alleles per locus and the polymor...

An experiment was conducted to explore the pathogenic effect of WSSV infection in reproduction of the Indian white shrimp, Fenneropenaeus indicus by investigating the time-course expression of female reproduction gene, namely vitellogenin (Vg) and thrombospondin (TSP), following WSSV challenge. Increased levels of expression for both Vg and TSP was observed in the infected group at 30 h post-in...

We identified 38 genes and eight hypothetical proteins by sequencing of 1200 clones from a Vibrio harveyi challenged Fenneropenaeus indicus subtracted cDNA library. Based on physiological roles and functions these genes were categorized into 10 groups with ∼29% of the sequences having no matches in the databases. Immune related transcripts in the library were carboxypeptidase B, ferritin, trans...

in this study, partial and complete replacement of live food ( artemia nauplii) with a microdiet was investigated in post-larval indian white shrimp, fenneropenaeus indicus . post-larvae (pl 1 ) were stocked into nine 20-l vessels (5-l water volume) at a density of 50 l -1 . shrimp were fed six times a day over 10 days. at the end of the feeding period, there was no significant difference in qu...

the present study investigates the effects of different routes of inulin administration as prebiotic on gut microbiota and survival rate of indian white shrimp post-larvae. four hundred and fifty indian white shrimp post-larvae (pl1) were stocked in nine tanks. the tanks were assigned into three treatments: feeding with inulin-treated (110 mg l-1) artemia nauplii (i-t), feeding with inulin-enri...

Postlarval and small juvenile Penaeus merguiensis were sampled fortnightly by beam trawls on the ebb tides over 4 years in the Matang mangroves on the west coast of peninsular Malaysia. Larger juveniles were sampled by bag nets on both the ebb and flood tides every fortnight over 5 years. Rainfall is consistently high throughout the year (>100 mm in each month) and the annual rainfall ranges fr...