Electronic Theses and Dissertation

The purpose of this study was to identify the spread of diseases that attack tiger shrimp (penaeus monodon) in traditional ponds at jangka district, bireuen regency. the sampling was carried out by random method that is as many as seven ponds and each pond was taken two samples of tiger shrimp. water quality parameters checked were temperature, ph, salinity, dissolved oxygen and ammonia. observation results showed that black tiger shrimp (penaeus monodon) which were cultivated in traditional ponds in the kecamatan kecamatan, bireuen regency were histopathologically suspected to be infected with hepatopancreatica parvovirus (hpv) and white feces disease (wfd). ammonia concentrations in ponds in alu buya village, jangka keutapang village, jangka mesjid village, alu kuta village and punjot village show results above the threshold of the feasibility of wind shrimp culture, so that it can affect the water quality in the pond. management of regular feed and water quality is highly recommended to anticipate the attack of traditional pond viruses in the jangka district, bireuen regency