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Diagrammatic scale for assessment of soybean rust severity. A diagrammatic scale to assess soybean (Glycine max) rust severity, caused by the fungus Phakopsora pachyrhizi, was developed in this study. Leaflets showing different severity levels were collected f... ... Repository: BDPA Publication year: 2006
Diagrammatic scale for assessment of grapevine rust. Diagrammatic scales are valuable tools for plant disease epidemiology and control. Repository: BDPA Publication year: 2008
Elaboration and validation of a diagrammatic scale to assess downy mildew severity in grapevine. The downy mildew, caused by Plasmopora viticola, is one of the most important grapevine (Vitis vinifera) diseases in Southern Brazil, causing defoliation and economic losses. The evaluation of disease... ... Repository: BDPA Publication year: 2014
Development of a diagrammatic scale for the evaluation of postharvest physiological deterioration in cassava roots. The objective of this work was to develop a scale to assess the severity of postharvest physiological deterioration (PPD) of cassava roots, and to validate this scale for accuracy and reproducibility... ... Repository: BDPA Publication year: 2015
Diagrammatic scale for the assessment of blast on wheat spikes. Repository: BDPA Publication year: 2013
Grouping sunflower genotypes by reaction to alternaria leaf spot (Alternaria helianthi) and yield. The objective of this paper was to group sunflower genotypes based on the reaction to Alternaria leaf spot disease, yield and 1000-seed weight, using the multivariate method of Principal Component Ana... ... Repository: BDPA Publication year: 2012
Genetic control of the angular leaf spot reaction in common bean leaves and pods. Information about genetic control of plant reaction to pathogens is essential in plant breeding programs focusing resistance. This study aimed to obtain information about genetic control of the angula... ... Repository: BDPA Publication year: 2011
Removal of bunches or spikelets is not effective for the control of Aceria guerreronis. Worldwide, there remains a reliance on repeated chemical applications as a control strategy for the coconut mite, but these are impractical, not economical, and environmentally hazardous. In this stud... ... Repository: BDPA Publication year: 2012
Reação de genótipos de girassol à mancha de alternaria (alternariaster helianthi) em condições de campo, nas safras 2013/2014 e 2014/2015. RESUMO: A reação de 23 genótipos de girassol à mancha de Alternaria foi avaliada em dois experimentos de campo, conduzidos em Londrina, PR, nas safras 2013/2014 e 2014/2015. Os experimentos foram seme... ... Repository: BDPA Publication year: 2015
Reação de genótipos de girassol à mancha de alternaria (Alternaria helianthi) em condições de campo, nas safras 2011/2012 e 2012/2013. Resumo: A reação de 23 genótipos de girassol à mancha de Alternaria foi avaliada em dois experimentos de campo, conduzidos em Londrina, PR, nas safras 2011/2012 e 2012/2013. Os experimentos foram seme... ... Repository: BDPA Publication year: 2013

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