nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
1 |
A method for characterizing the state of compactness of the plough layer
|
Håkansson, Inge |
|
1990 |
16 |
1-2 |
p. 105-120 16 p. |
artikel |
2 |
Changes in the matric potential of soil water with time after disturbance of soil by moulding
|
Dexter, A.R. |
|
1990 |
16 |
1-2 |
p. 35-50 16 p. |
artikel |
3 |
Developments in IMAG research on mechanization in soil tillage and field traffic
|
Perdok, U.D. |
|
1990 |
16 |
1-2 |
p. 121-141 21 p. |
artikel |
4 |
Dryland farming tillage and water-harvesting guidelines for the Yemen Arab Republic
|
Spoor, G. |
|
1990 |
16 |
1-2 |
p. 233-244 12 p. |
artikel |
5 |
Editorial Board
|
|
|
1990 |
16 |
1-2 |
p. iii- 1 p. |
artikel |
6 |
Effects of furrow packing at ploughing on light soils
|
Kouwenhoven, J.K. |
|
1990 |
16 |
1-2 |
p. 203-218 16 p. |
artikel |
7 |
Factors influencing compaction-induced increases in soil strength
|
Guérif, J. |
|
1990 |
16 |
1-2 |
p. 167-178 12 p. |
artikel |
8 |
Influence of 25 years of continuous corn production by three tillage methods on water infiltration for two soils in Ohio
|
Lal, R. |
|
1990 |
16 |
1-2 |
p. 71-84 14 p. |
artikel |
9 |
PENETR — a generalized semi-empirical model estimating soil resistance to penetration
|
Canarache, A. |
|
1990 |
16 |
1-2 |
p. 51-70 20 p. |
artikel |
10 |
Physical properties of a Mollisol, an Oxisol and an Inceptisol
|
Larson, W.E. |
|
1990 |
16 |
1-2 |
p. 23-33 11 p. |
artikel |
11 |
Prediction of the immediate effects of traffic on field soil qualities
|
Lerink, P. |
|
1990 |
16 |
1-2 |
p. 153-166 14 p. |
artikel |
12 |
Professor Henk Kuipers: Gifted architect of soil tillage research
|
Van Ouwerkerk, C. |
|
1990 |
16 |
1-2 |
p. 3-21 19 p. |
artikel |
13 |
Professor Kuipers has ploughed his field
|
Van Ouwerkerk, C. |
|
1990 |
16 |
1-2 |
p. 1-2 2 p. |
artikel |
14 |
Soil dynamics and cropping systems
|
Schafer, R.L. |
|
1990 |
16 |
1-2 |
p. 143-152 10 p. |
artikel |
15 |
Soil management for crop production in the West African Sahel. I. Soil and climate parameters
|
Hoogmoed, W.B. |
|
1990 |
16 |
1-2 |
p. 85-103 19 p. |
artikel |
16 |
The effect of drip-line placement and residue incorporation on the growth of drip-irrigated cotton
|
Rawitz, E. |
|
1990 |
16 |
1-2 |
p. 227-232 6 p. |
artikel |
17 |
The influence of mechanical resistance and soil water on the growth of seminal roots of maize
|
Veen, B.W. |
|
1990 |
16 |
1-2 |
p. 219-226 8 p. |
artikel |
18 |
The role of organic matter in soil compactibility: A review of some practical aspects
|
Soane, B.D. |
|
1990 |
16 |
1-2 |
p. 179-201 23 p. |
artikel |