Investigations on the histopathology of cocoa seedlings infected with Crinipellis perniciosa in Trinidad. In: Agrotrópica v. 3 p. 129-137, 1991.

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Campo DCValorIdioma
dc.contributor.authorLaker, Henry Andrew-
dc.contributor.authorSreenivasan, Thayil N.-
dc.contributor.authorKumar, D. Raj-
dc.date.accessioned2023-09-13T16:33:28Z-
dc.date.available2023-09-13T16:33:28Z-
dc.date.issued1991-
dc.identifier.urihttp://192.168.3.118:8080/handle/1/1231-
dc.description.abstractA histopathological assessment was made of the response to infection by isolates of Crinipellis perniciosa (Stahel) Singer in Trinidad of the progenies of cocoa (Theobroma cacao L.) clones of varying reactions to witches' broom disease. Diseased seedlings were characterized by hyperplasia in the cortex and vascular tissues and hypertrophy of the cortex and secondary phloem. Maximum development of these symptoms occurred on progenies of the susceptible clones while the least changes were noted on seedlings from resistant and moderately resistant clones.pt_BR
dc.language.isoenpt_BR
dc.publisherMinistério da Agricultura, Pecuária e Abastecimento (MAPA)pt_BR
dc.subjectTHEOBROMA CACAOpt_BR
dc.subjectCRINIPELLIS PERNICIOSApt_BR
dc.subjectHISTOPALOGIApt_BR
dc.titleInvestigations on the histopathology of cocoa seedlings infected with Crinipellis perniciosa in Trinidad. In: Agrotrópica v. 3 p. 129-137, 1991.pt_BR
dc.typeArtigopt_BR
dc.contributor.copyrightMinistério da Agricultura, Pecuária e Abastecimento (MAPA)-
Aparece nas coleções:Revista Agrotrópica
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