| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A critical analysis of challenges and opportunities for soil fertility restoration in Sudano-Sahelian West Africa
|
Schlecht, E.
|
|
2006
|
76 |
2-3 |
p. 109-136
|
artikel
|
| 2 |
Appropriate technologies to replenish soil fertility in southern Africa
|
Mafongoya, P. L.
|
|
2006
|
76 |
2-3 |
p. 137-151
|
artikel
|
| 3 |
Available technologies to replenish soil fertility in East Africa
|
Okalebo, J. R.
|
|
2006
|
76 |
2-3 |
p. 153-170
|
artikel
|
| 4 |
Biological system for improving the availability of Tilemsi phosphate rock for wheat (Triticum aestivum L.) cultivated in Mali
|
Babana, A. H.
|
|
2006
|
76 |
2-3 |
p. 285-295
|
artikel
|
| 5 |
Combining Tithonia diversifolia and minjingu phosphate rock for improvement of P availability and maize grain yields on a chromic acrisol in Morogoro, Tanzania
|
Ikerra, S. T.
|
|
2006
|
76 |
2-3 |
p. 249-260
|
artikel
|
| 6 |
Comparative short-term effects of different quality organic resources on maize productivity under two different environments in Zimbabwe
|
Mtambanengwe, Florence
|
|
2006
|
76 |
2-3 |
p. 271-284
|
artikel
|
| 7 |
Effect of manure application on crop yield and soil chemical properties in a long-term field trial of semi-arid Kenya
|
Kihanda, F. M.
|
|
2006
|
76 |
2-3 |
p. 341-354
|
artikel
|
| 8 |
Effect of planting technique and amendment type on pearl millet yield, nutrient uptake, and water use on degraded land in Niger
|
Fatondji, D.
|
|
2006
|
76 |
2-3 |
p. 203-217
|
artikel
|
| 9 |
Integrating legumes to improve N cycling on smallholder farms in sub-humid Zimbabwe: resource quality, biophysical and environmental limitations
|
Chikowo, Regis
|
|
2006
|
76 |
2-3 |
p. 219-231
|
artikel
|
| 10 |
Intensity cultivation induced effects on soil organic carbon dynamic in the western cotton area of Burkina Faso
|
Ouattara, Badiori
|
|
2006
|
76 |
2-3 |
p. 331-339
|
artikel
|
| 11 |
Meat and bone meal as nitrogen and phosphorus fertilizer to cereals and rye grass
|
Jeng, Alhaji S.
|
|
2006
|
76 |
2-3 |
p. 183-191
|
artikel
|
| 12 |
Nutrient flows in smallholder production systems in the humid forest zone of southern Cameroon
|
Kanmegne, J.
|
|
2006
|
76 |
2-3 |
p. 233-248
|
artikel
|
| 13 |
On-farm evaluation and scaling-up of soil fertility management technologies in western Kenya
|
Odendo, M.
|
|
2006
|
76 |
2-3 |
p. 369-381
|
artikel
|
| 14 |
Partial balance of nitrogen in a maize cropping system in humic nitisol of Central Kenya
|
Kimetu, J. M.
|
|
2006
|
76 |
2-3 |
p. 261-270
|
artikel
|
| 15 |
Profitability of agro-forestry based soil fertility management technologies: the case of small holder food production in Western Kenya
|
Maithya, J. M.
|
|
2006
|
76 |
2-3 |
p. 355-367
|
artikel
|
| 16 |
Relationships between rhizobial diversity and host legume nodulation and nitrogen fixation in tropical ecosystems
|
Bala, Abdullahi
|
|
2006
|
76 |
2-3 |
p. 319-330
|
artikel
|
| 17 |
Relative contribution of trees and crops to soil carbon content in a parkland system in Burkina Faso using variations in natural 13C abundance
|
Bayala, J.
|
|
2006
|
76 |
2-3 |
p. 193-201
|
artikel
|
| 18 |
What role can planted fallows play in the humid and sub-humid zone of West and Central Africa?
|
Hauser, Stefan
|
|
2006
|
76 |
2-3 |
p. 297-318
|
artikel
|
| 19 |
Within-farm soil fertility gradients affect response of maize to fertiliser application in western Kenya
|
Vanlauwe, B
|
|
2006
|
76 |
2-3 |
p. 171-182
|
artikel
|
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