Groupers of the Epinephelus spp. are an important aquaculture species of high economic value in the Asia Pacific region. They are susceptible to piscine nodavirus infection, which results in viral nervous necrosis disease. In this study, a rapid and sensitive automated microfluidic chip system was implemented for the detection of piscine nodavirus; this technology has the advantage of requiring...

RNA replication of positive-strand (+)RNA viruses requires the protein-protein interactions among viral replicases and the association of viral replicases with intracellular membranes. Protein A from Wuhan nodavirus (WhNV), which closely associate with mitochondrial membranes, is the sole replicase required for viral RNA replication. Here, we studied the direct effects of mitochondrial membrane...

Probiotic use in aquaculture settings can be an approach for disease control and dietary supplementation. We assessed the antagonistic effect of culture supernatants lactic acid bacteria on growth known shrimp pathogens, Vibrio ( Listonella ) anguillarum , alginolyticus V. harveyi using a quantitative microplate bioassay. Supernatants from Lactobacillus curvatus subsp. curvatus, L. plantarum Pe...

Kabupaten Lamongan merupakan salah satu wilayah yang memiliki tambak udang seluas 932,29 Ha. Salah terkenal di adalah berisi windu (Penaeus monodon) dan vaname (Litopenaeus vannamei). Berdasarkan hasil produksi maka perlu dilakukan pembudidayaan secara intesif untuk meningkatkan dapat unggul pasar lokal maupun internasional. faktor dalam hal pemberian pakan pada penting kegiatan udang. Namun sa...

Sungsang II Village, Banyuasin is an area where the livelihoods of community are dominant as fishermen and entrepreneurs, namely trading food products. Their seafood varies, well their processed However, well-known superior product shrimp-based products, especially Penaeus vannamei shrimp, abundant non-economical. The opportunity for this service one efforts to empower community's creative econ...

A strain of Bacillus pumilus BP-171 with the ability heterotrophic nitrification-aerobic denitrification was isolated from a shrimp culture pond and showed good under laboratory conditions. In order to investigate effects its combinations different carbon sources, i.e., poly-3-hydroxybutyrate-co-3-hydroxyvalerate (PHBV) molasses, on growth performance shrimp, water quality bacterial community i...

The purpose of this study was to assess the amounts land, water, energy in fuels, and wild fish for fishmeal oil feeds required per tonne harvested, farmed shrimp five countries producing most destined international market. Land use whiteleg Litopenaeus vannamei production differed slightly between Indonesia (0.37 ha/t shrimp) other four, major exporting – Ecuador, India, Thailand, Vietnam (0.4...