共 11 条
[1]
BALLANTYNE A. K., 1963, CANADIAN JOUR SOIL SCI, V43, P52
[3]
DOERING EJ, 1976, T ASAE, V19, P856
[4]
DOERING EJ, 1976, T ASAE, V19, P865
[5]
DOERING EJ, 1976, ARSNC32 US DEP AGR, P1
[8]
HALVORSON AD, 1974, J SOIL WATER CONSERV, V29, P77
[9]
Maas E. V., 1977, Journal of the Irrigation and Drainage Division, American Society of Civil Engineers, V103, P115
[10]
IN SITU MEASUREMENT OF SOIL SALINITY WITH A SENSOR
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1967, 31 (04)
:572-&