Banana bunchy top virus ppt

Data: 3.09.2017 / Rating: 4.7 / Views: 708

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Banana bunchy top virus ppt

Su H. (1998) Pathological and molecular characterization of banana bunchy top virus (BBTV) strains in Asia. In Managing Banana and Citrus Diseases, Proceedings of a regional workshop on disease of banana and citrus through the use of diseasefree planting materials, Davao City, Philippines, 1416 October 1998, pp. View and Download PowerPoint Presentations on BUNCHY TOP OF BANANA PPT. Find PowerPoint Presentations and Slides using the power of XPowerPoint. Banana bunchy top virus (BBTV) is a threat to Hawaii bananas; BBTV is diagnosed by identifying symptoms of diseased plants or by submitting a banana leaf sample to. Models of a banana bunchy top virus disease epidemic were developed to incorporate the two key features of an epidemic in a plantation in the Philippines: an. Banana bunchy top virus (BBTV) is a plant pathogenic virus of the family Nanoviridae. Banana bunchy top is a viral disease caused by a singlestranded. Banana bunchy top virus Causal organism: Virus Host plants Banana, plantain, abaca, wild banana, bird of paradise, ginger Affected plant stages PCR Detection of Banana Bunchy Top Virus (BBTV) at Tissue Culture Level for the Production of Virusfree Planting Materials PEST MANAGEMENT STRATEGIC PLAN FOR BANANA PRODUCTION IN HAWAII The most important diseases of banana in Hawaii are banana bunchy top virus, Panama How can the answer be improved. Occurring worldwide, banana bunchy top disease is caused by Banana bunchy top virus (BBTV); and is characterised by the bunched appearance of newly emerging leaves, and dotdash flecking of. The National Banana Bunchy Top Virus Program. The Phase 3 of the National Banana Bunchy Top Virus (BBTV) Program currently operates in South East Queensland and. Bunchy top is a viral disease caused by the Banana bunchy top virus (BBTV). Like many virual diseases, BBTV was named after the symptoms seen in its natural hosts. The typical symptoms of bunchy top of banana are very distinctive and readily distinguished from those caused by other viruses of banana. Harding RM; Burns TM; Hafner G; Dietzgen RG; Dale JL, 1993. Nucleotide sequence of one component of the banana bunchy top virus genome contains a putative replicase gene. Journal of General Virology, 74(3): . He ZF; Li HP; Xiao HG; Fan HZ, 2001. Biological characteristics of banana bunchy top virus strains. Acta Phytopathologia Sinica, 31(1): 5055. BANANA BUNCHY TOP DISEASE (Mandeep Poudel) 2. Banana bunchy top virus (BBTV) is one of DataDriven Presentations with Excel and PowerPoint 2016. Management of Banana Bunchy Top Virus in Hawaii Cerruti R R Hooks Eden Perez KoonCerruti R. Hooks, Eden Perez KoonHui Wang (HawaiHui Wang (Hawai ii. Banana Bunchy Top Virus (BBTV): The disease is transmitted to the plant by the aphid vector Pentalonia nigronervosa and dwarf bananas are very susceptible to this disease. Primary symptoms of the disease are seen when infected suckers are planted. Banana Bunchy Top Virus (BBTV): The disease is transmitted to the plant by the aphid vector Pentalonia nigronervosa and dwarf bananas are very susceptible to this disease. Primary symptoms of the disease are seen when infected suckers are planted. Banana bunchy top disease, caused by Banana bunchy top virus (BBTV), is a serious disease that affects the productivity of banana to a greater extent. Banana bunchy top virus (BBTV) is a deadly pathogen which affects many areas of the worldwide banana industry. Infected banana plants produce increasingly smaller leaves on shorter petioles giving the plants a bunched appearance. Fruits may be distorted and plants become sterile before the whole mat (rhizome) eventually dies. Banana bunchy top virus (BBTV, genus Babuvirus, family Nanoviridae) causes the most destructive viral disease of banana worldwide, but is restricted to some cou RESEARCH ARTICLE Effect of banana bunchy top virus infection on morphology and growth characteristics of banana C. Kabasawa1, R

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