Shrimp culture is one of the lucrative fisheries agribusiness businesses to develop. However, in recent years there have been many crop failures shrimp farming due disease. The purpose this society service provide counseling about application biosecurity operational. results show that participants who are workers ponds Manunggal Setia Makmur Corp. was very enthusiastic participating program pre...

Abstract White spot syndrome virus (WSSV) is a threatening pathogenic in shrimp culture, and at present, no effective strategy can prevent control the disease. Intestinal flora its metabolites are important for resistance of to lethal viruses. However, changes intestines after WSSV infection remain unclear. We established an artificial oral method infect with analyzed intestinal content by HPLC...

The mean population density of actinomycetes in water samples from eight stations off Little Andaman Island in India ranged from 0.29 x 103 CFU/ml at station 2 (Naval Area) to 0.45 x 103 CFU/ml at station 4 (Chandra Nallah). Density in sediment samples ranged from 1.21 x 103 CFU/g at station 2 (Naval area) to 3.29 x 103 CFU/g at station 6 (Buttler Bay). Forty-one strains were isolated and teste...

The consumption of shrimp is a common cause of food hypersensitivity reactions. Shrimp allergy is diagnosed using a skin prick test (SPT) as well as by food challenges. Due to the lack of a wide variety of commercial shrimp extracts for SPTs, we selected various shrimp species for the preparation of local shrimp extracts. However, optimal storage conditions for the shrimp extracts which also ma...

The advent of scientific shrimp farming in India during 1990-91 not only boosted shrimp production but also attracted criticism on the grounds of generating adverse environmental and social impact challenging the sustainability of the system. Thus while examining the performance of alternative shrimp farming systems incorporating of the cost of negative externalities generated by shrimp farming...

White spot syndrome virus (WSSV) is a highly pathogenic and prevalent virus affecting shrimp culture worldwide including Iran. In the present study, a pair of primers was designed according to the sequence of VP 28 gene of WSSV in the GenBank. VP28 gene from an Iranian WSSV isolate (IrVP28) was cloned, sequenced and expressed in Escherichia coli BL21(DE3) strain in order to produce VP28 protein...