Abstract
The reaction of 15 varieties of maize to the growth and cyclopiazonic acid (CPA) production ofPenicillium griseofulvum was examined as a means of identifying varieties which would be resistant to this infestation. Only one variety, MMEH-25, was resistant to the fungus, seeds containing little CPA 30 days after infestation. This variety and Ganga-5, which was only moderately resistant, are popular commercial cultivars.
References
Frank, H.K., Orth, R., Ivankavic, S., Kuhlman, M. & Schmahl, D. 1977 Investigations on carcinogenic effects ofPenicillium caseicolum andP. roqueforti in rats.Experientia33, 515–516.
Girisham, S. & Reddy, S.M. 1987 Screening of different varieties of pearl millet for aflatoxin production byAspergillus parasiticus.National Academy Science Letters, India10, 199–201.
Krishna Reddy, V., Surekha, M., Reddy, S.M. & Raja Kumari, D. 1989 Cytotoxicity of cyclopiazonic acid produced byPenicillium griseofulvum.Proceedings of Conference on Cytology and Genetics2, 271–275.
Rathinavelu, A. & Shanmugasundaram, E.R.B. 1984 Simple colorimetric estimation of cyclopiazonic acid in contaminated food and feeds.Journal of Association of Official Analytical Chemists67, 38–40.
Van Rensburg, S.J. 1984 Sub acute toxicity of the mycotoxin cyclopiazonic acid.Food Chemistry and Toxicology22, 993–998.
Zuber, M.S., Darrah, L.L., Lillehoj, E.B., Josephson, L.M., Manwiller, A., Scott, G.E., Gudanskas, T.T., Horner, E.S., Widstrom, N.W., Thompson, D.L., Blackholt, A.J., & Brewbaker, J.L. 1983 Comparison of open pollinated maize varieties and hybrids for pre-harvest aflatoxin contamination in the Southern United States.Plant Disease67, 185–188.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Reddy, V.K., Reddy, S.M. Cyclopiazonic acid production byPenicillium griseofulvum in relation to different cultivars of maize. World J Microbiol Biotechnol 8, 208–209 (1992). https://doi.org/10.1007/BF01195850
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF01195850