dendrochronology

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Related to Growth rings: Annual rings, Tree rings

dendrochronology

the study of ANNUAL RINGS in timber to calculate the age of the tree (often very precisely) and the climatic situation at the time of growth.
References in periodicals archive ?
In lieu of using surface growth rings or internal growth lines in shells to directly age individual gastropod specimens, individual age can often be estimated from measurements such as total shell length and lip thickness, provided that population growth rates have already been established.
Pederson's team compared the ship's growth rings with those of living trees and wood from historic structures.
Schematic view of a section of two growth rings. Early wood--or spring wood--contains more and larger vessels.
Particularly, the segregation of wood is less noticeable in [D.sub.L] (Figure 2c) due to a high variability between growth rings. Nevertheless, a tendency of [D.sub.L] decrease based on segregation year was observed.
Hubacz holds a cross-section of a red oak that shows the growth rings. (2) Close-up of a red oak cross-section showing decreased growth in a red oak resulting, according to forester Ross P.
It is therefore that this paper describes the morphology and morphometry of otoliths and identifies growth rings of M.
The goal of this study was to investigate the effects of thinning and fertilization on mechanical properties of loblolly pine (Pinus taeda L.) strands associated with growth ring number and height.
grandis is one of the tropical species that shows clear growth rings and suitable for climatic analysis (Chowdhury 1964, Detienne 1989, Bhattacharyya & Shah 2009).
By studying growth rings from coastal shrubs and lake sediments, the researchers discovered that the region hasn't experienced an event of such magnitude during the past 1,000 years.
Similar to annual growth rings of trees, otoliths' rings can be counted to indicate a fish's age and annual growth rate, estimated by measuring distances between each new ring.