Перевод названия: DENDROECOLOGICAL POTENTIAL OF THE BLUE INTENSITY PARAMETER IN THE TREE RINGS OF THE CONIFEROUS
Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: VI Международного симпозиума имени Б.Н. Уголева, посвященного 50-летию Регионального Координационного совета по современным проблемам древесиноведения; Красноярск; Красноярск
Год издания: 2018
Аннотация: In this study we discussed how to use new indicator - blue intensity (BI) in dendroecological work. The advantages of optical density (BI) in comparison with other characteristics of the structure of annual rings are discussed. BI parameter was calculated for tree-rings of the Siberian larch in Altai Mountains. As a result, a generПоказать полностьюalized 232 years (1783-2014) BI-chronology of Larix sibirica L. was constructed for the South Siberia (Altai Mt.) region. Quality of BI-chronology was tested by standard statistical methods in dendrochronology. Mean sensitivity (MS), standard deviation (SD), first order of autocorrelation (AC1) were used to test BI time series. Correlation between individual time series are changes from 0,46 to 0,68, MS 0,11-0,20, SD 0,16-0,18, AC1 0,62-0,82. Preliminary researches of the Siberian larch showed a good potential of the BI for dendroecological studies in the Altai Mountains (Russia).
Журнал: СТРОЕНИЕ, СВОЙСТВА И КАЧЕСТВО ДРЕВЕСИНЫ - 2018
Номера страниц: 155-158
Издатель: Издательство Сибирского отделения РАН