πππ©πππ¨π©ππ§ππ«ππππ’π ππ’ππ«π¨π¬π©π¨π«π’ππ’π¨π¬π’π¬ is a disease caused by πΈππ‘πππππ¦π‘ππ§πππ βππππ‘πππππππ with no specific distinctive gross signs of infection. The suspected animals show unusually retarded growth (a). The disease affects both πππππ’ππ πππππππ and πππππ’ππ π£πππππππ and other species of penaied shrimp. The occurence of the disease can be diagnosed through microscopic or molecular methods; like photomicrograph continue reading : HEPATOPANCREATIC MICROSPORIDIOSIS
WHITE SPOT DISEASE
WHITE SPOT DISEASE is a disease caused by the white spot syndrome virus (WSSV) that affects a wide range of aquatic crustaceans, including marine, brackish and freshwater penaeids, crab, and crayfish. It can be transmitted vertically and horizontally via trans-ovum, ingestion of infected tissue, or waterborne transmission. The affected animals appear to have calcium deposits continue reading : WHITE SPOT DISEASE