Article

First Report of Erysiphe quercicola Causing Powdery Mildew in Bixa orellana in Brazil

2019-06-01

Abstract excerpt

Annatto plant (Bixa orellana L.) is a small tropical tree originating from South America cultivated in Brazil mainly for medicinal and natural food coloring usage of its fruits. In May 2017, powdery mildew symptoms and signs were observed on leaves and stems of annatto plants in several villages in Ceará State, Brazil. A representative symptomatic specimen was collected at Fortaleza Forest Nursery (OID 116), Forta...

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Literature Corpus work: f29b8d0d-218f-5625-9887-ec3971052887
DOI: 10.1094/pdis-11-18-2026-pdn

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