共 6 条
[3]
JARVIS MG, 1973, SOIL SURVEY GREAT BR
[4]
WATER-FLOW TO MOLE DRAINS
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1982, 27 (02)
:81-91
[5]
NICHOLSON HH, 1946, PRINCIPLES FIELD DRA
[6]
OBSERVATIONS ON SOIL-WATER REGIMES IN A DRAINED CLAY SOIL
[J].
JOURNAL OF SOIL SCIENCE,
1973, 24 (03)
:380-391