| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A comparison of environmental, soil fertility, yield, and economical effects in six cropping systems based on an 8-year experiment in Norway
|
Eltun, Ragnar
|
|
2002
|
90 |
2 |
p. 155-168
14 p.
|
artikel
|
| 2 |
A conceptual framework for the definition of the optimal width of riparian forests
|
Sparovek, Gerd
|
|
2002
|
90 |
2 |
p. 169-175
7 p.
|
artikel
|
| 3 |
Comparison and evaluation of eight pesticide environmental risk indicators developed in Europe and recommendations for future use
|
Reus, J
|
|
2002
|
90 |
2 |
p. 177-187
11 p.
|
artikel
|
| 4 |
Comparison of soil N availability and leaching potential, crop yields and weeds in organic, low-input and conventional farming systems in northern California
|
Poudel, D.D.
|
|
2002
|
90 |
2 |
p. 125-137
13 p.
|
artikel
|
| 5 |
Impacts of shifting agriculture on a floodplain woodland regeneration in dryland, Kenya
|
Oba, G.
|
|
2002
|
90 |
2 |
p. 211-216
6 p.
|
artikel
|
| 6 |
Impacts of simulated shifting cultivation on deforestation and the carbon stocks of the forests of central Africa
|
Zhang, Quanfa
|
|
2002
|
90 |
2 |
p. 203-209
7 p.
|
artikel
|
| 7 |
Nitrous oxide release from soils receiving N-rich crop residues and paper mill sludge in eastern Scotland
|
Baggs, E.M
|
|
2002
|
90 |
2 |
p. 109-123
15 p.
|
artikel
|
| 8 |
Termite diversity across an anthropogenic disturbance gradient in the humid forest zone of West Africa
|
Eggleton, Paul
|
|
2002
|
90 |
2 |
p. 189-202
14 p.
|
artikel
|
| 9 |
The role of livestock for sustainability in mixed farming: criteria and scenario studies under varying resource allocation
|
Schiere, J.B
|
|
2002
|
90 |
2 |
p. 139-153
15 p.
|
artikel
|
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