Physical properties of virus causing cotton mosaic disease
Keywords:
Gossypium spp., Tobacco streak virus, Physical properties, ELISAAbstract
he physical properties were found to be thermal inactivation point (TIP) 55–600C, dilution end point (DEP) 10-2 -10-3, dilutions and longevity in vitro (LIV) 5 hrs. In ELISA test it was found that the virus showing positive test only with anti serum of TSV of cowpea and cotton but negative reaction with PBNV of cowpea and cotton which clearly denied possibility of presence of PBNV in cotton producing these kinds of symptoms. ELISA report clearly showed that TSV antiserum of cowpea was showing positive results with clear chlorotic types of symptoms.
References
Ahmad,Nelson, 1997. Occurence and distribution of cotton mosaic disease in Pakistan .Pakistan J. Botan. 21(3),
-261.
Cauquil, J., Folin, J.C., 1983. Presumed virus and mycoplasma like organism diseases of cotton in Subsaharen
Africa and the rest of the world. Cot. Fib. Trop. Vol. XXXVIII, pp, 309-371.
Ghanekar, A.M., Schwenk, F.W., 1974. Seed transmission and distribution of tobacco strek virus in six cultivars of
soybeans. Phytophath. 64, 112-114.
Hobs, H.A., Reddy, D.V.R., Rajeshwari, R., Reddy, A.S., 1987. Use of direct antigen coating and protein. A Coating
ELISA procedure for detection of three peanut viruses. Plant Dis. 71, 747-749.
Kairon, M.S., 1998. New strategy in cotton. The Hindu survey of Indian Agriculture, pp,107-111.
Reddy, A.S., Prasada, Rao, R.D.V.J., Thirumala Devi, K., Reddy, S.V., Mayo, M.A., Roberts, T., Satyanaraya
Subramaniam, K., Reddy, D.V.R., 2001. Occurence of Tobacco streak virus in peanut Arachis hypobaea in
India. Plant Dis. 86(2), 173-178.
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