| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Controlled distortion of soil samples with reference to soil physical effects
|
Dawidowski, J.B.
|
|
1990
|
17 |
1-2 |
p. 15-30
16 p.
|
artikel
|
| 2 |
Editorial Board
|
|
|
1990
|
17 |
1-2 |
p. iii-
1 p.
|
artikel
|
| 3 |
Effect of seedbed preparation method and mulch on soil physical properties and yield of cowpea in a rice fallow of an inland valley swamp
|
Hulugalle, N.R.
|
|
1990
|
17 |
1-2 |
p. 101-113
13 p.
|
artikel
|
| 4 |
Effect of tillage and straw on yield and N uptake of barley grown under different N fertility regimes
|
Malhi, S.S.
|
|
1990
|
17 |
1-2 |
p. 115-124
10 p.
|
artikel
|
| 5 |
Effect of tillage-induced soil macroporosity on water infiltration
|
Pikul Jr., J.L.
|
|
1990
|
17 |
1-2 |
p. 153-165
13 p.
|
artikel
|
| 6 |
Effect of tillage reduction and fertilizer type on soil properties during corn (Zea mays L.) production
|
Weill, A.N.
|
|
1990
|
17 |
1-2 |
p. 63-76
14 p.
|
artikel
|
| 7 |
Effects of deep tillage and fertilization on the population, growth and yield of soya during an exceptionally wet season on a compacted sandy loam, Santa Cruz, Bolivia
|
Orellana, M.
|
|
1990
|
17 |
1-2 |
p. 47-61
15 p.
|
artikel
|
| 8 |
Effects of tillage and cropping sequence on soil physical properties
|
McFarland, M.L.
|
|
1990
|
17 |
1-2 |
p. 77-86
10 p.
|
artikel
|
| 9 |
Laboratory simulation of the effects of traffic during seedbed preparation on soil physical properties using a quick uni-axial compression test
|
Dawidowski, J.B.
|
|
1990
|
17 |
1-2 |
p. 31-45
15 p.
|
artikel
|
| 10 |
Pull and lift forces on multiple cage wheel lugs when operating in wet clay soil
|
Salokhe, V.M.
|
|
1990
|
17 |
1-2 |
p. 1-13
13 p.
|
artikel
|
| 11 |
Regulation of soil nitrogen release for wheat, by direct drilling following clover pasture
|
Ellington, A.
|
|
1990
|
17 |
1-2 |
p. 125-142
18 p.
|
artikel
|
| 12 |
Soil temperature, moisture and penetrometer resistance under zero and conventional tillage in central Alberta
|
Malhi, S.S.
|
|
1990
|
17 |
1-2 |
p. 167-172
6 p.
|
artikel
|
| 13 |
Testing roughness indices to estimate soil surface roughness changes due to simulated rainfall
|
Bertuzzi, P.
|
|
1990
|
17 |
1-2 |
p. 87-99
13 p.
|
artikel
|
| 14 |
The kneading distortion apparatus
|
Lerink, P.
|
|
1990
|
17 |
1-2 |
p. 173-179
7 p.
|
artikel
|
| 15 |
Tillage-induced increases in carbon dioxide loss from soil
|
Roberts, W.P.
|
|
1990
|
17 |
1-2 |
p. 143-151
9 p.
|
artikel
|
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