Stem Bleeding Disease Of Coconut: Reproduction Of Symptoms By Inoculation With Thielaviopsis Paradoxa

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dc.contributor.authorNambiar, K.K.N.
dc.contributor.authorYateendra Joshi
dc.contributor.authorVenugopal, M.N.
dc.contributor.authorMohan, R.C.
dc.date.accessioned2014-08-06T06:49:12Z
dc.date.available2014-08-06T06:49:12Z
dc.date.issued1986
dc.description.abstractSamples of diseased tissues were collected from coconut palms affected by the stem bleeding disease, growing in a number of locations in Karnataka, Kerala and Goa. The fungus Thielaviopsis paradoxa was consistently isolated from all locations. Characteristic symptoms of stem bleeding, in the form of rusty brown discolouration of bark, were reproduced in all the 11 inoculated palms located in Kasaragod, Appangala and Vittal. Inoculum comprised small pieces of coconut rachilla, used as a substrate, which were completely covered by an actively sporulating mycelium of Thielaviopsis paradoxa. These bits were introduced in bore-holes made on palm trunks. Symptoms appeared at inoculated sites within 2 weeks (at Appangala) to 8 weeks (Kasaragod and Vittal). The organism was re-isolated from the tissues taken from the inoculated palms.en_US
dc.identifier.citationJ.Plantn.Crops 1986 v-14 i-2 p-130-133en_US
dc.identifier.urihttp://hdl.handle.net/123456789/4621
dc.language.isoenen_US
dc.titleStem Bleeding Disease Of Coconut: Reproduction Of Symptoms By Inoculation With Thielaviopsis Paradoxaen_US
dc.typeArticleen_US

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