TABLE V I I I . Annual Water Circulation
(Weights - 10' kg per ha, Percentages - percentages of the precipitation)
LYSIMETER INPTALLATIOSS
Location
ITtnll
U.S.A.
Vegetation type
Aspen
Weiplit 9,
Inuut toreciihtation)
1340 100
Oitput(eviporatiori
Output (surface ?- ground
Reference
A
+transpiration)
5li8
4.2
run-off)
( 1 -
58
--.,
CATCHYEKT ISXTAI.LATIOS3
Location
Wagon Wheel
Vegetation type
Mixed forest
Weight "6
Input (precipitation)
538 100
Output (evaporation
Output @urface +ground
Reference
E
U.S.A.
+transpiration)
361
i l
run-off)
157
29
Yorksliire
England
Bare of
Sitka spruce
vegetation
Weight
Weight "A
1 3 4 0 100
984 100
361
. 2 i
711
i:!
979
7 3
2 i 3
28
A
H
Coslloctnn
U.S.A.
Trees felled
Mixed forest
Weight yo
Weight 9;
528 100
1182 100
543
G5
849
7 2
185
35
333
'78
E
F
Ciistricuni
Holland
Grissland
Black pine
Weight O. ,
Weight O0
1 1 3 6 100
892 100
ili 613
621
i 0
419
3 i
2 i l
:XI
H
c
coweetn
U.S.A.
Grassland
Mixed
liardwoodn
Weight O;
Weight %
1 0G4 100
1580 100
731
69
1 0 4 i
GG
333
31
553
34
F
G
San Dimas
U.S.A.
Hardwoodr
Rare nand
Pine
Bare soil
Weight ",,
Weight "A
Weight
Weight 'lo
892 1Oll
692 100
554 100
554 101)
458
51
209
23
3 i 9
68
204
27
456
49
083
ii
l i 5
3.2
350
lj3
c
c
1)
D
Sperbelgraben Rappengraben
Switzerland
Switzerland
Trees felled
Mixed forest
Grasdand
Weight Yo Weight O 0
Weight 9.
1585 100
1555 100
1648 100
6.55
41
A i i
56
756
4G
930
59
G7R
44
892
54
G
H
H
A. Croft and Monninger, 1953 B. Law, 1956
C. Wind, 19%
D. Zinke. 1959
E. Bates and Henry. 1928
1:. Dreibelbin and Post, 1941 G. Hoover. 1941 H. Brirger. 1954