Variability of the type of branching and diameter increment of grafted plants of spruce from the Moravian-Silesian Beskids and Hrubý Jeseník Mts

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A11300015" target="_blank" >RIV/62156489:_____/01:11300015 - 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
Variability of the type of branching and diameter increment of grafted plants of spruce from the Moravian-Silesian Beskids and Hrubý Jeseník Mts
Original language description
Using mature grafted plants of Norway spruce as a basis for monitoring differences in diameter increment between various types of branching of lower orders showed that the relation between growth performance and the type of branching was the same as in non-grafted trees: it decreases from the comb-like type to the fascicle-plate-like type. At the same time it has been found that the type of branching in grafted plants within a clone is not uniform and its variability is higher than the variability of type of branching within crowns of non-grafted trees. The reason consists evidently in large differences in altitude and genotypical differences in rootstocks. It has been also found that grafted plants are not able to form rough bark (rhytidome) on stemsand in intensively growing clones the bark cracks.
Czech name
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Czech description
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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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