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Evaluation efficiency of severity of angular leaf spot in common bean based on diseased and healthy leaf area. Author(s): PARRELLA, R. A. da C.; SANTOS, J. B. dos; PARRELLA, N. N. L. D.; SILVA, D. V. F. e This study compared severity of angular leaf spot in common bean lines, based on the healthy and diseased leaf area, and the graded scale. We used 12 common bean lines in the dry and rainy seasons. Tw... ... Repository: BDPA Publication year: 2013
Leaf hyperspectral reflectance as a potential tool to detect diseases associated with vineyard decline. Author(s): JUNGES, A. H.; ALMANÇA, M. A. K.; FAJARDO, T. V. M.; DUCATI, J. R. Grape production in the Serra Gaúcha region, south of Brazil, is severily constrained by several diseases such as the decline and death syndrome caused grapevine trunk (fungal) diseases (GTDs) and the... ... Repository: BDPA Publication year: 2020
Phenotypic and genetic variability of fungal isolates associated with the Septoria leaf spot disease of lettuce (Lactuca sativa) in Brazil. Author(s): CABRAL, C. S.; FONSECA, M. E. N.; BOITEUX, L. S.; BARBOZA, E. A.; VELOSO, J. S.; LOURENÇO JUNIOR, V.; REIS, A. Septoria leaf spot is a severe disease of lettuce in tropical and subtropical regions, inducing yield/quality losses and increasing production costs. Globally, Septoria lactucae has been reported as t... ... Repository: BDPA Publication year: 2022
Automatic classification of soybean diseases based on digital images of leaf symptoms. Author(s): BARBEDO, J. G. A.; GODOY, C. V. This paper presents an algorithm for automatic classification of diseases that produce symptons in soybean leaves. Repository: BDPA Publication year: 2015
Marker-assisted recurrent selection for pyramiding leaf rust and coffee berry disease resistance alleles in Coffea Arabica L. Author(s): SAAVEDRA, L. M.; CAIXETA, E. T.; BARKA, G. D.; BORÉM, A.; ZAMBOLIM, L.; NASCIMENTO, M.; CRUZ, C. D.; OLIVEIRA, A. C. B. de; PEREIRA, A. A. Abstract: In this study, marker-assisted recurrent selection was evaluated for pyramiding resistance gene alleles against coffee leaf rust (CLR) and coffee berry diseases (CBD) in Coffea arabica. A to... ... Repository: BDPA Publication year: 2023
Soybean yellow leaf disorder: disease or a particular nutritional imbalance? Author(s): CASTRO, C. de; OLIVEIRA, F. A. de; OLIVEIRA JUNIOR, A. de; FIRMANO, R. F. Repository: BDPA Publication year: 2022
Maximizing corn grain quality: advanced strategies for chemical control of leaf diseases. Author(s): CONSTANTINO, E. J.; VERSARI, L. R.; ZANUZO, M. R.; WRUCK, D. S. M.; BONALDO, S. M.; SANTOS, C. G. T. dos; BONETTI, J. de A. Repository: BDPA Publication year: 2024
Varietal differences in the volatile profile of bananas with resistance to black leaf streak disease. Author(s): PENHA, M. F. A.; ALVES, V. C. C.; PINTO, N. O. F.; MAGALHAES, H. C. R.; REIFSCHNEIDER, F. J. B.; GARRUTI, D. dos S. Repository: BDPA Publication year: 2014
Evaluation of black leaf streak disease in banana genotypes in the savannah of Roraima, Brazil. Author(s): SCHURT, D. A.; SOUZA, G. R. de Avaliação da sigatoka-negra em genótipos de banana no cerrado de Roraima. Repository: BDPA Publication year: 2015
Identification of common bean resistant sources to angular leaf spot disease in a brazilian germplasm collection. Author(s): PÁDUA, P. F.; BARCELOS, Q. L.; SOUZA, E. A.; ABREU, A. F. B. The aim of this study was to identify sources of resistance in the germplasm collection providing information of potential sources of resistance to introduce in breeding programs. Repository: BDPA Publication year: 2016

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