BOOTSTRAP CONFIDENCE-INTERVALS FOR RED SPRUCE RING-WIDTH CHRONOLOGIES AND AN ASSESSMENT OF AGE-RELATED BIAS IN RECENT GROWTH TRENDS

被引：20

作者：

COOK, ER

机构：

来源：

CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE | 1990年 / 20卷 / 09期

关键词：

D O I：

10.1139/x90-176

中图分类号：

S7 [林业];

学科分类号：

0829 ; 0907 ;

摘要：

Bootstrap confidence intervals developed for mean ring-width chronologies of Picea rubens are robust, easy to compute, and useful for determining the significance of recent trends in radial growth that may be related to forest decline. A serious age-related bias may result if the series are blindly averaged without considering the differences in growth rate related to tree age and stand dynamics, but even when age differences are taken into account, there is evidence for a common increase in radial growth rate of red spruce in the 1950s followed by rapid and sustained decrease after 1960. -from Author

引用

页码：1326 / 1331

页数：6

共 32 条

[1] GROWTH-TREND DECLINES OF SPRUCE AND FIR IN MID-APPALACHIAN SUBALPINE FORESTS [J].

ADAMS, HS ;

STEPHENSON, SL ;

BLASING, TJ ;

DUVICK, DN .

ENVIRONMENTAL AND EXPERIMENTAL BOTANY, 1985, 25 (04) :315-325

[2]

AUCLAIR AND, 1986, 1986 P IUFRO C WOOD

[3]

BOX GEP, 1970, TIME SERIES ANAL FOR

[4]

BUCKLAND ST, 1985, APPL STAT, V34, P297

[5]

COOK E R, 1987, Tree-Ring Bulletin, V47, P37

[6]

Cook E. R., 1981, Tree-Ring Bulletin, V41, P45

[7]

Cook E. R., 1987, Effects of atmospheric pollutants on forests, wetlands and agricultural ecosystems, P277

[8] Forest decline: modeling the effect of climate in tree rings [J].

Cook, Edward R. ;

Johnson, Arthur H. ;

Blasing, Terence J. .

TREE PHYSIOLOGY, 1987, 3 (01) :27-40

[9]

COOK ER, 1989, WATER AIR SOIL POLL, V48, P127, DOI 10.1007/BF00282374

[10]

COOK ER, 1989, USDA NE120 FOR SERV, P311

← 1 2 3 4 →