FORTY CENTIMETER LONG TRANSVERSE AND RADIAL SECTIONS CUT FROM FRESH INCREMENT CORES

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F15%3A43890205" target="_blank" >RIV/60076658:12310/15:43890205 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/15:00472920

Výsledek na webu

<a href="http://booksandjournals.brillonline.com/content/journals/10.1163/22941932-20150115" target="_blank" >http://booksandjournals.brillonline.com/content/journals/10.1163/22941932-20150115</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1163/22941932-20150115" target="_blank" >10.1163/22941932-20150115</a>

Jazyk výsledku

angličtina

Název v původním jazyce

FORTY CENTIMETER LONG TRANSVERSE AND RADIAL SECTIONS CUT FROM FRESH INCREMENT CORES

Popis výsledku v původním jazyce

The analysis of anatomical variations within annual rings of trees and shrubs has great potential for reconstructing past environmental conditions. However, detailed wood anatomical analysis has rarely been applied to long-term reconstructions mostly because of methodological constraints and time-consuming procedures of data collection. We developed a new technique to prepare long, 15-20 mu m thick sections for wood anatomical analyses cut from fresh increment cores with a length of up to 40 cm. We usedan improved version of the WSL core-microtome and tested the method by sectioning 400 cores from 6 conifer and 25 deciduous species. Standardly used staining and dehydration procedures were successfully applied. This simple, easily applicable and fast technique opens a vast field of possible research by allowing anatomical analysis of long tree-ring cores. In this way long and well-replicated chronologies of cell structures can be developed.

Název v anglickém jazyce

FORTY CENTIMETER LONG TRANSVERSE AND RADIAL SECTIONS CUT FROM FRESH INCREMENT CORES

Popis výsledku anglicky

The analysis of anatomical variations within annual rings of trees and shrubs has great potential for reconstructing past environmental conditions. However, detailed wood anatomical analysis has rarely been applied to long-term reconstructions mostly because of methodological constraints and time-consuming procedures of data collection. We developed a new technique to prepare long, 15-20 mu m thick sections for wood anatomical analyses cut from fresh increment cores with a length of up to 40 cm. We usedan improved version of the WSL core-microtome and tested the method by sectioning 400 cores from 6 conifer and 25 deciduous species. Standardly used staining and dehydration procedures were successfully applied. This simple, easily applicable and fast technique opens a vast field of possible research by allowing anatomical analysis of long tree-ring cores. In this way long and well-replicated chronologies of cell structures can be developed.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

IAWA Journal

ISSN

0928-1541

e-ISSN

—

Svazek periodika

36

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

460-463

Kód UT WoS článku

000367516100009

EID výsledku v databázi Scopus

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