| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A model for estimating crop yield losses caused by soil compaction
|
Arvidsson, Johan
|
|
1991
|
20 |
2-4 |
p. 319-332
14 p.
|
artikel
|
| 2 |
Author index
|
|
|
1991
|
20 |
2-4 |
p. 383-385
3 p.
|
artikel
|
| 3 |
Contents of soil & tillage research, volume 20
|
|
|
1991
|
20 |
2-4 |
p. 387-388
2 p.
|
artikel
|
| 4 |
Crop residue management and tillage methods for conserving soil and water in semi-arid regions
|
Unger, P.W.
|
|
1991
|
20 |
2-4 |
p. 219-240
22 p.
|
artikel
|
| 5 |
Impact of soil degradation on crop production in Brazil
|
Corsini, P.C.
|
|
1991
|
20 |
2-4 |
p. 353-363
11 p.
|
artikel
|
| 6 |
Modeling tillage effects on soil physical properties
|
Gupta, S.C.
|
|
1991
|
20 |
2-4 |
p. 293-318
26 p.
|
artikel
|
| 7 |
No-till technology and legume rotation for sustainable crop production in the Douglas Daly region of the Northern Territory, Australia
|
Thiagalingam, K.
|
|
1991
|
20 |
2-4 |
p. 285-292
8 p.
|
artikel
|
| 8 |
The economics of tillage for large-scale mechanized farms
|
Stonehouse, D.P.
|
|
1991
|
20 |
2-4 |
p. 333-351
19 p.
|
artikel
|
| 9 |
The social, economic and institutional factors affecting adoption of soil conservation practices: the Asian experience
|
Napier, Ted L.
|
|
1991
|
20 |
2-4 |
p. 365-382
18 p.
|
artikel
|
| 10 |
Tillage and agricultural sustainability
|
Lal, R.
|
|
1991
|
20 |
2-4 |
p. 133-146
14 p.
|
artikel
|
| 11 |
Tillage methods and soil and water conservation in southern Brazil
|
Castro Filho, C.
|
|
1991
|
20 |
2-4 |
p. 271-283
13 p.
|
artikel
|
| 12 |
Tillage methods and soil and water conservation in West Africa
|
Aina, P.O.
|
|
1991
|
20 |
2-4 |
p. 165-186
22 p.
|
artikel
|
| 13 |
Tillage systems and soil properties in Latin America
|
Alegre, J.C.
|
|
1991
|
20 |
2-4 |
p. 147-163
17 p.
|
artikel
|
| 14 |
Tillage systems and soil properties in North America
|
Logan, T.J.
|
|
1991
|
20 |
2-4 |
p. 241-270
30 p.
|
artikel
|
| 15 |
Tillage systems and soils in the semi-arid tropics
|
Laryea, K.B.
|
|
1991
|
20 |
2-4 |
p. 201-218
18 p.
|
artikel
|
| 16 |
Tillage systems for the West African Semi-Arid Tropics
|
Hulugalle, N.R.
|
|
1991
|
20 |
2-4 |
p. 187-199
13 p.
|
artikel
|
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