نتایج جستجو برای: green tiger shrimp
تعداد نتایج: 154271 فیلتر نتایج به سال:
Black tiger shrimp, Penaeus monodon (Fabricius) is a non-piscine organism becomes most important aquatic resource of Bangladesh in the last decades. Traditionally it cultured 15-30 ppt salinity. Effect different low salinity on its survival, growth, production and economic return was observed three levels 10 ppt, 7 5 for 110 days. Juvenile shrimps (approximately 5g each) were stocked at 4 m-2 d...
The current study has been conducted to evaluate the growth performance of shrimp (Penaeus monodon) by applying eco-friendly culture mechanism like prebiotics and probiotics. experiment was carried out for 95 days in different farms at coastal district Bagerhat, Bangladesh. Three treatments viz., probiotic treated as T1, T2 both probiotics T3 with a control group were designed conduct experimen...
Background: RNA interference (RNAi) has recently introduced as a powerful technique for specific gene silencing in antiviral therapy controlling shrimp diseases. The present study was conducted to assess the effect of dsRNA VP15-WSSV vaccine by oral administration on tiger survival rate and response immunes. Methods: A encoding VP15 isolated from infected WSSV cloned into L4440 vector with T7 p...
Rods and cones contain closely related but distinct G protein-coupled receptors, opsins, which have diverged to meet the differing requirements of night and day vision. Here, we provide evidence for an exception to that rule. Results from immunohistochemistry, spectrophotometry, and single-cell RT-PCR demonstrate that, in the tiger salamander, the green rods and blue-sensitive cones contain the...
Solvent-extracted cottonseed meal was used in shrimp Penaeus vannamei diets at levels of 0, 13.3, 26.5, 39.8, 53.0 and 66.3%, substituting on an equal nitrogen basis for 0, 20, 40, 60, 80 and 100% of animal protein mix (53% menhaden fish meal, 34% shrimp waste meal and 13% squid meal). The feeds were formulated to contain 32% crude protein and 3,100 kcal metabolizable energykg. Each diet was fe...
because of being much perishable product as well as having low per capita consumption, much study on shrimp and its different supplying methods such as canned shrimp is needed to improve per capita consumption of seafood especially in case of shrimp. in this study, the effect of different pre-cooking methods on quality of canned penaeus semisulcatus was studied. although frying and baking metho...
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