Screening of pathological agent and recognize of disease in shrimp specific pathogen free (SPF) production
The production of specific pathogen free (SPF) of native shrimp is the first step for sustainable shrimp culture in Iran. This concept needs better understanding of health managmet and biosecurity in shrimp broodstock production for produc 25000MT in the five programe and development of Iran. In SPF center the main pathogen consist of viruses, bacteria and fungei that will be exclude the shrimp SPF.Theses pathogen divided to three categories, the first category consist of highly virlent pathogen such as white spot syndrome virus, Tura syndrome virus, Infection myonecrosis virus, infection hypodermal and hematopoietic virus. The second category are hepatopancratuc parvo like virus, and vibrio bacteria, Necrotizing hepatopnacratits, microsporidia and haplosporidia and the third category consist gregarines with light virlent.In the high level project that conducted in Iran between 2011 untill now about 8000 brodstoock collectd from farm culture in bousher province during September and October of 2012 from high health and Moluky stock. All shrimp tested for viruse, bacteria and fingai and the results showed the shrimp wrer free of viruse and bacterial pathogen. During the study one sample showed necrotizing hepatopancreatitis and we removed from the center.
| Main Authors: | , , , , |
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| Format: | monograph biblioteca |
| Language: | Persian |
| Published: |
Iranian Fisheries Science Research Institute
2015
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| Subjects: | Health, Iran, Survillence, Disease, Identification, SPF, Specific pathogen free, Shrimp, Shrimp culture, Screening, |
| Online Access: | http://hdl.handle.net/1834/39943 |
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