Influence of soil flooding on cacao root infection by Phytophthora SPP. In: Agrotrópica v. 6 p. 53-60, 1994.

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dc.contributor.authorLuz, Edna Dora Martins Newman-
dc.contributor.authorMitchell, David J.-
dc.date.accessioned2023-09-14T14:41:44Z-
dc.date.available2023-09-14T14:41:44Z-
dc.date.issued1994-
dc.identifier.urihttp://192.168.3.118:8080/handle/1/1238-
dc.description.abstractCacao seedlings were subjected to 48 hours of flooding every week, during 8 weeks, after inoculation with different forms of inoculum of Phytophthora capsici, P citrophthora, P heveae, P megakarya and P palmivora. Soil was infested with 2 x 105 zoospores per plant, 100 or 200 chlamydospores or 100 or 250 oospores per gram of soil. Eight-week-old cacao seedlings of a susceptible (SIC 19) and a tolerant cultivar (PA 121) were used and 20 plants of each cultivar were inoculated with each species, form or dosage of inoculum. The inoculated plants and controls were harvested 8 weeks after inoculation and their root system plated on PARPH.pt_BR
dc.language.isoenpt_BR
dc.publisherMinistério da Agricultura, Pecuária e Abastecimento (MAPA)pt_BR
dc.subjectTHEOBROMA CACAOpt_BR
dc.subjectPLÂNTULApt_BR
dc.subjectINUNDAÇÃO DO SOLOpt_BR
dc.subjectPHYTOPHTHORA CAPSICIpt_BR
dc.titleInfluence of soil flooding on cacao root infection by Phytophthora SPP. In: Agrotrópica v. 6 p. 53-60, 1994.pt_BR
dc.typeArtigopt_BR
dc.contributor.copyrightMinistério da Agricultura, Pecuária e Abastecimento (MAPA)-
Aparece nas coleções:Revista Agrotrópica
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