Observations on some common species of alternaria with special reference to the influence of substrate on size of conidia

dc.contributor.advisor	Sam Raj, J
dc.contributor.author	Sukumara Varma, A
dc.date.accessioned	2020-05-27T04:57:35Z
dc.date.available	2020-05-27T04:57:35Z
dc.date.issued	1967
dc.identifier.sici	CoAV TH-103	en_US
dc.identifier.uri	http://hdl.handle.net/123456789/7683
dc.description.abstract	Cultural, physiological and pathogenicity studies of Alternaria species causing leaf spot disease on seven different host plants have been made. of these Hibiscus Rosa-sinensis is a new record for Alternaria in India. All the isolates grew and sporulated on the different solid media tried. But grouth and sporulation on potato dextrose agar were found to be uniformly good.Minimum radial growth of all the isolates was obtained on their respective host leaf extract agar media. Sporulation was also satisfactory in this media. The isolates from Basella and on onion showed pigment production on Czapek's agar medium	en_US
dc.language.iso	en	en_US
dc.publisher	Division of Plant Pathology, Agricultural College & Research Institute, Vellayani	en_US
dc.subject	Plant Pathology	en_US
dc.subject	Alternaria	en_US
dc.title	Observations on some common species of alternaria with special reference to the influence of substrate on size of conidia	en_US
dc.type	Thesis	en_US