Christine M. Johnson, Daniel J. Zarin, and Arthur H. Johnson. 2000. Post-disturbance aboveground biomass accumulation in global secondary forests. Ecology 81:1395-1401.
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loamy skeletal over sandy mixed frigid Dystrochrept | 2, 16, 29 |
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loamy skeletal over sandy mixed frigid Dystrochrept | 2, 16, 29 |
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loamy skeletal over sandy mixed frigid Dystrochrept | 2, 16, 29 |
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loamy skeletal over sandy mixed frigid Dystrochrept | 2, 16, 29 |
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loamy skeletal over sandy mixed frigid Dystrochrept | 2, 16, 29 |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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16, 19 | |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy | 7, 16, 21, 24, 28 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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sandy skeletal, mixed frigid Typic Dystrochrept | 2, 16, 29 |
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pozols; fine humus layer, fine or coarse sands with stones | 9, 16 | |
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pozols; fine humus layer, fine or coarse sands with stones | 9, 16 | |
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poor sandy forest soils | 11, 52 | ||
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poor sandy forest soils | 11, 52 | ||
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poor sandy forest soils | 11, 52 | ||
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poor sandy forest soils | 11, 52 | ||
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poor sandy forest soils | 11, 52 | ||
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 | |
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sandy, iron podzols | 9, 13, 16 |
ALT = altitude (meters above sea level)
LON = longitude
LAT = latitude
AGE
= time since severe disturbance
BIO
= aboveground biomass (Mg ha-1)
GSDY = growing-season degree-years (See
text for definition)
GSL
= growing-season length (See text for definition)
GST = growing-season temperature
GSP = growing-season precipitation
MAT = mean annual temperature
MAP = mean annual precipitation
DIST = disturbance type (A = agriculture;
CB = cut and burned; CL = clear-cut; F = fire; HT = herbicide;
P = pasture
REF = references (numbers refer to Appendix
G: Climate Compilations and Appendix H: Literature
Cited)
a - biomass estimate based on the total
harvest of 100 m2 circular plots.
b - biomass estimate includes trees and herbs.
c - biomass estimate includes
trees > 1.5 cm DBH (including standing dead), based on allometric
equations generated from 77 sample trees.
d
- biomass estimate based on allometric equations generated from
20 sample trees per stand.
e
- biomass estimate based on allometric equations generated from
68 trees.
f - biomass estimate
based on proportional basal area allocation using 6 sample trees
per stand.
g - biomass based
on allometric equations generated from 10 sample trees per stand.
h - site is near the limit of
the forest ecotype where potential evapotranspiration exceeds
precipitation.
i - closest
climate station was 4 degrees south of the site.
j - closest climate station was 1 degree east
of, 0.5 degrees north of, and 180 m lower in altitude than the
site.
k - longitude averaged
from 23.8E to 24.2E.
l -
latitude averaged from 60.5N to 61.5N.
m
- soil order designation not available; assigned for this compilation
based on published description (excerpted in "Soil Description"
column).