TERCEIRÂ REUNIÄO BRASILEIRA CIENCIA DO SOLO

56
pF
0.0
1.0
2.0
3.0
3.3
3.6
3.9
4.0
4.2
4.3
4.9
6.0
ANAIS DA TERCEIRA REUNIÂO BRASILEIRA DE CIÊNCIA DO SOLO
PRESSÂO OSMÓTICA
(at)
O.0C1
0.01
0.1
1.0
2.0
4.0
8.0
10.0
16.0
20.0
78.2
1.000.0
TABELA I
Na tabela acima sv = peso especïfico aparente.
BIBLIOGRAFIA
A^ = FATOR X SV ME,
Fator
1.000.
250.
50.
10.
6.2
3.8
2.34
2.00
1.45
1.23
0.47
0.08
As =: FATOR x Ahy
Fator
BAVER, L. D. — Soil physics, 2. a ed., 1948, New York.
BUCKINGHAM, E. — Studies on the movement of soil moisture. Bureau of Soils:
Bull. 38, 1907.
DONAT, J. — Das Gefuge des Bodens. Trans. 6th. Commission Intern. Soc. of
Soil Sc, vol. B, p. 423, 1937.
KRAMER, P. J. — Plant and soil water relationships. London, 1949.
Mc DOUGALL, W. B. — Plant Ecology, Philadelphia, 1949.
PURI, A. N. — Soils — New York, 1949.
ROBINSON, G. W. — Soils, 3. a ed., London, 1949.
TEMPANY, H. A. — The practices of soil conservation. Comm. Bureau of Soil
Science, Tech. Bull. 45, 1949.
THORNE, D. W. & PETERSON, H. B. — Irrigated soils, Philadelphia, 1949.
VAGELER, P. — Der Kationen und Wasserhaushalt des Mineralbodens, Berlin,
1931.
VAGELER, P. — A ägua e os potenciais do solo. Apresentado à II Reuniäo Brasileira
de Ciência do Solo, Campinas, 1949.
10.00
4.64
2.15
1.00
0.80
0.63
0.50
0.47
0.40
0.37
0.23
0.10