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Vibriosis caused by opportunistic and secondary bacterial pathogens is still a serious disease problem in aquaculture of the black tiger shrimp Penaeus monodon. Attempts were made for controlling shrimp bacterial disease using Marine Secondary Metabolites (MSMs). Findings indicated that the MSMs...
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alkalinity) of water. The nutrient (phosphates and nitrates) level of water was higher in manured ponds than control ponds (no … manured ponds. The growth of Catla catla and Labeo rohita was significantly more in manured ponds than in control ponds …. Growth of Cirrhinus cirrhosus and Cyprinus carpio was significantly more in ponds manured with pig dung at 18 t/ha/year than …
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The immunological response to handling stress of four tilapia species is evaluated. Polymorphism is examined in genes known to influence immune response in fish.
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