| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A methodology for the calculation of farm level nitrogen and phosphorus balances in Flemish agriculture
|
Mulier, Annelies
|
|
2003
|
20 |
1-2 |
p. 45-51
7 p.
|
artikel
|
| 2 |
Analyses of mineral element balances between 1997 and 1999 from dairy farms in the south of Sweden
|
Swensson, Christian
|
|
2003
|
20 |
1-2 |
p. 63-69
7 p.
|
artikel
|
| 3 |
An evaluation of whole-farm nitrogen balances and related indices for efficient nitrogen use
|
Schröder, J.J.
|
|
2003
|
20 |
1-2 |
p. 33-44
12 p.
|
artikel
|
| 4 |
Application of the PROFILE model to estimate potassium release from mineral weathering in Northern European agricultural soils
|
Holmqvist, J
|
|
2003
|
20 |
1-2 |
p. 149-163
15 p.
|
artikel
|
| 5 |
Approaches and uncertainties in nutrient budgets: implications for nutrient management and environmental policies
|
Oenema, Oene
|
|
2003
|
20 |
1-2 |
p. 3-16
14 p.
|
artikel
|
| 6 |
Appropriateness of nutrient budgets for environmental risk assessment: a case study of outdoor pig production
|
Watson, C.A.
|
|
2003
|
20 |
1-2 |
p. 117-126
10 p.
|
artikel
|
| 7 |
Assessment of N, P and K management by nutrient balances and flows on peri-urban smallholder farms in southern Vietnam
|
Hedlund, A.
|
|
2003
|
20 |
1-2 |
p. 71-87
17 p.
|
artikel
|
| 8 |
Balances of the major nutrients N, P and K at the farm and field level and some possibilities to improve comparisons between actual and estimated crop yields
|
Bučien≐, Angelija
|
|
2003
|
20 |
1-2 |
p. 53-62
10 p.
|
artikel
|
| 9 |
Catchment and drainage field nitrogen balances and nitrogen loss in three agriculturally influenced Latvian watersheds
|
Jansons, V.
|
|
2003
|
20 |
1-2 |
p. 173-179
7 p.
|
artikel
|
| 10 |
Developing a regional agronomic information system for estimating nutrient balances at a larger scale
|
Sacco, Dario
|
|
2003
|
20 |
1-2 |
p. 199-210
12 p.
|
artikel
|
| 11 |
Editorial Board
|
|
|
2003
|
20 |
1-2 |
p. ii-
1 p.
|
artikel
|
| 12 |
Element balances as a tool for sustainable nutrient management: a critical appraisal of their merits and limitations within an agronomic and environmental context
|
Öborn, I
|
|
2003
|
20 |
1-2 |
p. 211-225
15 p.
|
artikel
|
| 13 |
Field balances of some mineral nutrients and trace elements in organic and conventional dairy farming—a case study at Öjebyn, Sweden
|
Bengtsson, Helena
|
|
2003
|
20 |
1-2 |
p. 101-116
16 p.
|
artikel
|
| 14 |
Fluxes of K, P, and Zn in a conventional and an organic dairy farming system through feed, animals, manure, and urine—a case study at Öjebyn, Sweden
|
Gustafson, Gunnela M
|
|
2003
|
20 |
1-2 |
p. 89-99
11 p.
|
artikel
|
| 15 |
Identification, designation and formulation of an action plan for a nitrate vulnerable zone: a case study of the Ythan catchment, NE Scotland
|
Edwards, A.C.
|
|
2003
|
20 |
1-2 |
p. 165-172
8 p.
|
artikel
|
| 16 |
Input output accounting systems in the European community—an appraisal of their usefulness in raising awareness of environmental problems
|
Goodlass, G.
|
|
2003
|
20 |
1-2 |
p. 17-24
8 p.
|
artikel
|
| 17 |
Management effects on topsoil carbon and nitrogen in Swedish long-term field experiments—budget calculations with and without humus pool dynamics
|
Thord Karlsson, L.-O
|
|
2003
|
20 |
1-2 |
p. 137-147
11 p.
|
artikel
|
| 18 |
Modelling regional-scale mass balances of phosphorus, cadmium and zinc fluxes on arable and dairy farms
|
Keller, A.
|
|
2003
|
20 |
1-2 |
p. 181-198
18 p.
|
artikel
|
| 19 |
[No title]
|
Edwards, Anthony
|
|
2003
|
20 |
1-2 |
p. 1-2
2 p.
|
artikel
|
| 20 |
Perspectives and limitations of the Dutch minerals accounting system (MINAS)
|
Hanegraaf, Marjoleine C.
|
|
2003
|
20 |
1-2 |
p. 25-31
7 p.
|
artikel
|
| 21 |
Use of nutrient balances for environmental impact calculations on experimental field scale
|
Kutra, Ginutis
|
|
2003
|
20 |
1-2 |
p. 127-135
9 p.
|
artikel
|
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