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Use of images of leaves and fruits of apple trees for automatic identification of symptoms of diseases and nutritional disorders. Rapid diagnosis ofsymptoms caused by pest attack, diseases and nutritional or physiological disorders in apple orchards is essential to avoid greater losses. This paper aimed to evaluate the efficienc... ... Repository: BDPA Publication year: 2017
First Report of Lasiodiplodia brasiliense Causing Disease in Apple Trees in Brazil . In the last years, several apple varieties have been well-adapted to grow under the tropical conditions of northeastern Brazil. Repository: BDPA Publication year: 2018
Effects of Citrus Sudden Death Disease on Fatty Acid Profile of Orange Tree Bark. Citrus sudden death (CSD) is a disease that has affected millions of orange trees in Brazil, leading to economic losses in the order of billions of US dollars. This article examines the effects of CSD... ... Repository: BDPA Publication year: 2022
First Report of Lasiodiplodia brasiliense Causing Disease in Apple Trees in Brazil. Repository: BDPA Publication year: 2018
Genetic variation and recombination of RdRp and HSP 70h genes of Citrus tristeza virus isolates from orange trees showing symptoms of citrus sudden death disease. Repository: BDPA Publication year: 2008
Classification of apple tree disorders using Convolutional Neural Networks. Abstract?This paper studies the use of Convolutional Neural Networks to automatically detect and classify diseases, nutritional deficiencies and damage by herbicides on apple trees from images of thei... ... Repository: BDPA Publication year: 2016
First record of Ceratocystis fimbriata on Carapa guianensis. Repository: BDPA Publication year: 2012
Fungos associados e fitopatogênicos a espécies florestais nativas e exóticas na Amazônia. Os ambientes amazônicos possuem grande diversidade de fungos fitopatogênicos e associados a manchas foliares em espécies florestais, entretanto são pouco estudados. A importância do levantamento de do... ... Repository: BDPA Publication year: 2011
Podridão-do-pé do mamoeiro: características do patógeno, sintomatologia e controle. ABSTRACT: The papaya is one the most important fruit trees worldwide and foot rot one of its most common diseases. This review intends to provide an overall view about its pathogen (Phytophthora palmi... ... Repository: BDPA Publication year: 2007
Disentangling the role of edaphic variability, flooding regime and topography of Amazonian white-sand vegetation. Repository: BDPA Publication year: 2012

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