共 53 条
[1]
MECHANICS OF ROOT GROWTH IN GRANULAR MEDIA
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1969, 14 (03)
:236-+
[2]
ATKINSON JH, 1978, MECHANICS SOILS INTR
[3]
BALOVNEV VI, 1985, MASHINOSTROENIE PUBL
[4]
THEORETICAL MECHANICS OF SUBSURFACE CUTTING BLADES AND BURIED ANCHORS
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1980, 25 (02)
:121-144
[5]
GILL WR, 1981, T ASAE, V24, P579, DOI 10.13031/2013.34302
[6]
GILL WR, 1980, T ASAE, V23, P266, DOI 10.13031/2013.34568
[7]
GILL WR, 1985, 1985 P INT C SOIL DY, P549
[8]
GILL WR, 1967, HDB USDA, V316
[9]
SOIL FAILURE WITH NARROW TINES
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1977, 22 (03)
:213-228
[10]
THE EFFECT OF TINE ARRANGEMENT ON SOIL FORCES AND DISTURBANCE
[J].
JOURNAL OF AGRICULTURAL ENGINEERING RESEARCH,
1984, 30 (01)
:47-56