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National Repository of Grey Literature 1 records found  Search took 0.00 seconds. 
Using of the tree-ring analysis for dating of large scale dieback of dwarf pine (Pinus mugo) in the Giant Mountains
 Kyncl, Tomáš ; Wild, Jan
Abrupt growth depressions and high proportion of missing tree-rings was observed on dwarf pine shrub (Pinus mugo) in Krkonoše, Mts. These symptoms were ascribed to strong defoliation of shrub caused by insect outbreaks and confirmed by observed decrease in shrub cover using historical aerial photographs. The study proved the using of dendrochronological methods for detection of historical inasect outbreaks in dwarf pine shrub stands.
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