PPT-Important Bacterial Diseases of Fish

Dr Deepak Kumar Assistant Professor Department of Veterinary Pathology Bihar Veterinary College Patna Bihar Animal Sciences University Patna 14 Body Parts Of Fish BACTERIAL DISEASES Bacterial fish diseases and infection are very common in fish The key to successful treatment of bacterial disease is early accurate diagnosis and treatment If treatment is delayed it can lead to substantial losses . Peaches and Nectarines- . Bacteria, Viruses, and Nematodes. Background. Flower. Nectarine fruit. Peach fruit. Young fruit. Tree in leaf. Tree in bloom. Image citations: peach tree in leaf - Howard F. Schwartz, Colorado State University, . Terms. Abiotic. plant disease. —caused by unfavorable . growing conditions.. Biotic plant disease. —caused by plant pathogens. .. Pathogen. - . an infectious, biological agent such as a virus, bacteria or fungus that causes disease to its host.. Next Generation Science/Common Core Standards Addressed!. CCSS.ELA-Literacy.RH.11-12.2 Determine . the central ideas or information of a primary or secondary source; provide an accurate summary that makes clear the relationships among the key details and ideas. Major Rice Diseases and their Management Learning Outcomes: After attending this module, participants should be able to: Understand the nature of rice diseases, how they develop and spread Know the and Eyes. 20. Structure of the Nervous System. Divided into two parts. Central nervous system (CNS). Peripheral nervous system (PNS). Cerebellum. Central. nervous. system. (CNS). Cerebrum. Spinal cord. By . Dr.. . Hesnaa. . Saeed. Al-. Mossawi. Bacterial Diseases. A. Airborne Bacterial Diseases. B. Foodborne & Waterborne Bacterial Diseases. C. . Soil borne . Bacterial . Diseases. E. Sexually Transmitted Bacterial Diseases. Bacterial Diseases. American Foul Brood. : Caused by. . Paenibacillus. larvae . penetrates the gut wall and body tissue of the bee larvae.. Symptoms: the diseased brood is intermingled with healthy brood and uncapped ,punctured brood.. fishery products. Dr.. R. K. . Jaiswal. Asstt. . Prof.-cum-Jr. Scientist. Dept. of Livestock Products Technology. Bihar Veterinary College. Bihar Animal Sciences University. Patna-800014 (Bihar). Introduction. Cocci: Spherical (round) . Bacillus: rod shaped . 3. Spirillus: Spiral. There are 3 bacterial forms - . Bacillus: rod shaped . Bacillus: rod shaped - is a . gram-negative. Anthrax is . caused by Bacillus. Pathogen. Bacteria. Salmonella. Gonorrhea. Communicable. What are some examples of viral diseases?. Can you describe the process by which bacteria cause infection in somebody? . Why do you think antibiotics are used to treat bacterial infections? . Perkins BA, Popovic T, Yeskey K. Public Health in the Time of Bioterrorism. Emerg Infect Dis. 2002;8(10):1015-1018. https://doi.org/10.3201/eid0810.020444. Wasan. Abdul-. elah. . Bakir. . Objective. 1. . Pathogenesis of bacterial infection. 2. Stages of bacterial pathogenesis. 3. . Transmission. 4. Bacterial . virulence . factors. 5. Enzymes production. Columnaris. disease ( Saddleback disease). . The disease is brought in many cases by fish that have been badly handled, and often have been subjected to stress. Among predisposing factors often noted, is a sudden rise in temperature. And the disease most frequently appears, when water temperature is above 64. Icthyology :is the branch of. zoology devoted to the study of fish.. . . The need . for animal protein has gone far beyond supply as a result of the rapid growth of human population in many countries of the world, especially in the developing countries. An urgent need is therefore necessary to increase the production of protein sources. Nowadays, aquaculture is one of the fastest growing food production sector and an increasingly important option in animal .