Evalution of differences in growth vigour af apricot genotypes from 6 to 11 years after planting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A55100003" target="_blank" >RIV/62156489:_____/01:55100003 - 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
Evalution of differences in growth vigour af apricot genotypes from 6 to 11 years after planting
Original language description
Growth vigour of 12 apricot genotypes grafted on apricot seedling rootstock (Prunus armeniaca L.) was evaluated on the base of girth measurements of stem in the period from 6 to 11 years after planting. There were significant differences in growth vigourof genotypes under study. The control cultIvar Velkopavlovická LE-12/2 belonged to the cultivars with an above-average growth vigour. During the whole evaluation period, the rank of growth vigour of genotypes did not change. This was proved by highly significant coefficients of correlation existing between indívidual pairs of years 1994-1999 (r = 0.84++ to r = 0.98++). 1n individual years, the variability of growth vigour was relatively low and ranged from 13.48% to 15.98%. Three genotypes with a low intensity of growth were found, viz. VS-023/187, California and 3/2 A. In all years, their growth vigour was significantly and/or highly significantly lower than that of the control cultivar Velkopavlovická LE-12/2.
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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