TABLE XIX
Dry Weight of Xtunding Crops of Leaves on an Annual Production Basis*
Authority
Location
Lat. Long.
Plant community
Age
Leaf crop
(yr)
(metric
t o n s b l u r )
Bartholomew et al., 1953
Jacobs, 1936
Burger, 1947
Moller, 1945
Burger, 1947
Zemljanickii, 1954
Ovington, 1962
Potts, 1939
Rothacher et al., 1954
Ovington, 1962
Bray, unpublished
Kittredge, 1944
Tadaki and Shidei, 1960
Burger, 1940
Mhller, 1945
Boysen-Jensent
Tadaki and Shidei, 1960
Mhller, 1945
Jokela and Yliinen, 1956
Ovington, 1962
Congo, Yangambi
Southern Australia
Switzerland, Adlisberg
Denmark
Switzerland, Winterthur
U.S.S.R., Zavetnoe and
U.S.S.R.
U.S.A., Saugus, Mass.
U.S.A., Tennessee
U.S.A., Bethel, Minn.
U.S.A., Bethel, Minn.
Kamyshin
U.S.A., San Dimas Forest,
Japan
Switzerland, Aarburg
Denmark
Denmark
Denmark
Japan
Denmark
Finland
N. Sweden
California
~~
~
1N 24E
56N 12E
47N
9E
47N 43E
43N 71W
45N 93W
46N 93W
35N 136E
47N
8E
35N 136E
Musanga cecropioides pioneer forest
Musanga cecropioides pioneer forest
Musanga cecropioides pioneer forest
Evergreen Eucalyptus giganteu forest
Quercus robur
Quercus robur
Quercus robur - Fagus silvatica forest
Quercus robur - Fraxinus pennsylvanica
Quercus forest
Quercus forest
Quercus forest, heavily cut 15 yrs before
sampling
Quercus forest
Quercus ellipsoidalis - Q. alba closed forest
Quercus elliwoidalis open forest
shelterbelt
6
5.6
8
5.4
17-18
6.4
4.4
13
5.3
50
4.0
65
3.1
17
3.0
22-200
3.1
2-6
3.8
57
3.5
62
5.2
43
2-1
Quercus ellipsoidalis - Q. macrocarpa savannah
60
Quercus chrysolepis
55
Quercus mongolica v. grosseserrata
Fagus silvatica
80
Fagus silvatica
40
Fagus silvatica
Fraxinus excelsior
Fraxinus rnandshurica
Betula verruco8a
25
Betula verruwsa, Betda alba
Betula verrucosa
26
0.8
4.1
2.7
3.2
2-7
3-1
2-7
2.2
3.3
2.0
2-7
Ovington, 1962
U.S.S.R.
Betula vemucosa
20-40
3.6
* All oven-dried except the U.S.S.R. (air-dried) and possibly the Finnish semplee.
t From Tadaki and Shidei (1960).
Dry Weight of Xtunding Crops of Leaves on an Annual Production Basis*
Authority
Location
Lat. Long.
Plant community
Age
Leaf crop
(yr)
(metric
t o n s b l u r )
Bartholomew et al., 1953
Jacobs, 1936
Burger, 1947
Moller, 1945
Burger, 1947
Zemljanickii, 1954
Ovington, 1962
Potts, 1939
Rothacher et al., 1954
Ovington, 1962
Bray, unpublished
Kittredge, 1944
Tadaki and Shidei, 1960
Burger, 1940
Mhller, 1945
Boysen-Jensent
Tadaki and Shidei, 1960
Mhller, 1945
Jokela and Yliinen, 1956
Ovington, 1962
Congo, Yangambi
Southern Australia
Switzerland, Adlisberg
Denmark
Switzerland, Winterthur
U.S.S.R., Zavetnoe and
U.S.S.R.
U.S.A., Saugus, Mass.
U.S.A., Tennessee
U.S.A., Bethel, Minn.
U.S.A., Bethel, Minn.
Kamyshin
U.S.A., San Dimas Forest,
Japan
Switzerland, Aarburg
Denmark
Denmark
Denmark
Japan
Denmark
Finland
N. Sweden
California
~~
~
1N 24E
56N 12E
47N
9E
47N 43E
43N 71W
45N 93W
46N 93W
35N 136E
47N
8E
35N 136E
Musanga cecropioides pioneer forest
Musanga cecropioides pioneer forest
Musanga cecropioides pioneer forest
Evergreen Eucalyptus giganteu forest
Quercus robur
Quercus robur
Quercus robur - Fagus silvatica forest
Quercus robur - Fraxinus pennsylvanica
Quercus forest
Quercus forest
Quercus forest, heavily cut 15 yrs before
sampling
Quercus forest
Quercus ellipsoidalis - Q. alba closed forest
Quercus elliwoidalis open forest
shelterbelt
6
5.6
8
5.4
17-18
6.4
4.4
13
5.3
50
4.0
65
3.1
17
3.0
22-200
3.1
2-6
3.8
57
3.5
62
5.2
43
2-1
Quercus ellipsoidalis - Q. macrocarpa savannah
60
Quercus chrysolepis
55
Quercus mongolica v. grosseserrata
Fagus silvatica
80
Fagus silvatica
40
Fagus silvatica
Fraxinus excelsior
Fraxinus rnandshurica
Betula verruco8a
25
Betula verruwsa, Betda alba
Betula verrucosa
26
0.8
4.1
2.7
3.2
2-7
3-1
2-7
2.2
3.3
2.0
2-7
Ovington, 1962
U.S.S.R.
Betula vemucosa
20-40
3.6
* All oven-dried except the U.S.S.R. (air-dried) and possibly the Finnish semplee.
t From Tadaki and Shidei (1960).