Article

Response of PIWI grapevine cultivars to downy mildew in highland region of southern Brazil

2019-08-01

Abstract excerpt

Downy mildew (DM) caused by Plasmopara viticola is a major grapevine disease in southern Brazil. Control of DM requires frequent fungicide treatments or the use of resistant cultivars. The pyramiding of previously identified resistance loci allows the selection of genotypes with combined resistance loci in order to build up sustainable resistance. The objective of this study was to evaluate the resistance response...

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Literature Corpus work: 93a0a521-cf59-556b-9bde-7e364f75ab50
DOI: 10.1007/s10658-019-01725-y

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