共 50 条
[21]
THE ROLE OF SOIL PHYSICAL-PROPERTIES IN MANAGING REDUCED TILLAGE SYSTEMS
[J].
NORTH DAKOTA FARM RESEARCH,
1983, 41 (01)
:30-33
[23]
SOIL PHYSICAL-PROPERTIES AS AFFECTED BY GRAIN CART TRAFFIC
[J].
TRANSACTIONS OF THE ASAE,
1993, 36 (01)
:11-15
[24]
Long Term Conventional Tillage Effect on Spatial Variability of Some Soil Physical Properties
[J].
JOURNAL OF SUSTAINABLE AGRICULTURE,
2009, 33 (02)
:142-160
[25]
Effect of tillage on the spatial variability of soil water properties
[J].
CANADIAN AGRICULTURAL ENGINEERING,
1998, 40 (01)
:1-8
[26]
UNSLAKED LIME VERSUS ORGANIC SOIL CONDITIONERS TO IMPROVE SOIL MECHANICAL AND PHYSICAL-PROPERTIES OF A LOAMY SOIL
[J].
MECHANICS AND RELATED PROCESSES IN STRUCTURED AGRICULTURAL SOILS,
1989, 172
:97-103
[27]
Comparison of soil and sediment properties of a loamy sand soil
[J].
SOIL TECHNOLOGY,
1997, 10 (01)
:35-45