Evaluation of resistance of apricot to Monilia laxa (Aderh, et Ruhl.) Honey

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A55100007" target="_blank" >RIV/62156489:_____/01:55100007 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Evaluation of resistance of apricot to Monilia laxa (Aderh, et Ruhl.) Honey
Original language description
In 1998-2000 the resistance of 30 genotypes of apricot to Monilia laxa (Aderh. et Ruhl.) Honey (brown rot) was evaluated in natural conditions and in laboratory. 24 genotypes are intraspecies hybrids obstained from crossing carried out in Lednice, 5 foreign varietes and 1 foreign hybrid. The control genotypes is Velkopavlovická, the clone LE-12/2. 50 trees of each of 21 genotypes were planted in one orchard, 5 trees of each of the other genotypes were planted in another orchard. Natural infection of fruits was observed and two tests were made in laboratory. The best genotypes were Nugget,LE-3709 and Bergeron LE-2, the worst genotypes Šalach,LE.3662 and Hargrand. The highest correlations were obtained between fruit infektion and harvest (r=0,51++), between fruit infection and setting of small green fruits (r=0,48++) and the correlations between fruit infection in tests without injury wizh injury and with injury was very high and very significant (r=0,81++) in 2000.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GE - Plant cultivation
OECD FORD branch
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Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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