| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A comparison of estimates of soil erosion made in the field and from photographs
|
Watson, Adam
|
|
1991
|
19 |
1 |
p. 17-27
11 p.
|
artikel
|
| 2 |
An economical hand-held recording penetrometer
|
Rawitz, E.
|
|
1991
|
19 |
1 |
p. 67-75
9 p.
|
artikel
|
| 3 |
Computed reconstruction of field traffic patterns
|
van de Zande, J.C.
|
|
1991
|
19 |
1 |
p. 1-15
15 p.
|
artikel
|
| 4 |
Conservation and contour tillage for corn and soybeans in the Tama silt loam soil: the hydrologic response
|
McIsaac, G.F.
|
|
1991
|
19 |
1 |
p. 29-46
18 p.
|
artikel
|
| 5 |
Editorial Board
|
|
|
1991
|
19 |
1 |
p. iii-
1 p.
|
artikel
|
| 6 |
Effect of different tillage practices, mulch and nitrogen on soil properties, growth and yield of fodder maize
|
Sharma, B.R.
|
|
1991
|
19 |
1 |
p. 55-66
12 p.
|
artikel
|
| 7 |
Effect of tillage on rainfed maize and soybean yield and the nitrogen fertilizer requirements for maize
|
Thiagalingam, K.
|
|
1991
|
19 |
1 |
p. 47-54
8 p.
|
artikel
|
| 8 |
Influence of mixed cropping rotations (pasture-arable) on organic matter content, water stable aggregation and clod porosity in a group of soils
|
Haynes, R.J.
|
|
1991
|
19 |
1 |
p. 77-87
11 p.
|
artikel
|
| 9 |
Water-suspensible solids and structural stability
|
Young, I.M.
|
|
1991
|
19 |
1 |
p. 89-94
6 p.
|
artikel
|
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