July
2004
, Volume
88
, Number
7
Pages
741
-
744
Authors
S.
Boso
,
J. L.
Santiago
, and
M. C.
Martínez
,
Misión Biológica de Galicia (Consejo Superior de Investigaciones Científicas), Apartado de Correos 28, 36080 Pontevedra (Spain)
Affiliations
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RelatedArticle
Accepted for publication 15 March 2004.
Abstract
ABSTRACT
Resistance to downy mildew (Plasmopara viticola) was studied in eight clones of the grape (Vitis vinifera) cultivar Albariño (confirmed as such by DNA and ampelographic analysis) growing at the Misión Biológica de Galicia, Spain. Resistance to downy mildew was quantified using an image processor. Some clones (CSIC-10 and CSIC-11) were more resistant than others to leaf infection by P. viticola. However, the susceptibility of grape clusters did not differ significantly among the clones.
JnArticleKeywords
Additional keywords:
downy mildew resistance,
image analysis,
leaves
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ArticleCopyright
© 2004 The American Phytopathological Society
