-
1
-
-
0002715625
-
Ethnic conflict in the 'tribal zone': The Dizi and Suri in southern Ethiopia
-
Abbink J. 1993. Ethnic conflict in the 'tribal zone': the Dizi and Suri in southern Ethiopia. Journal of Modern African Studies 31: 675-682.
-
(1993)
Journal of Modern African Studies
, vol.31
, pp. 675-682
-
-
Abbink, J.1
-
2
-
-
0030511846
-
Development of a world data set of soil water retention properties using pedo-transfer rules
-
Batjes N. 1996. Development of a world data set of soil water retention properties using pedo-transfer rules. Geoderma 71: 31-52.
-
(1996)
Geoderma
, vol.71
, pp. 31-52
-
-
Batjes, N.1
-
3
-
-
0001898398
-
Kernel density estimations of regression functions
-
Bierens HJ. 1987. Kernel density estimations of regression functions. Advances in Econometrics 6.
-
(1987)
Advances in Econometrics
, vol.6
-
-
Bierens, H.J.1
-
4
-
-
0013347683
-
Keynote: Conservation is for business-self-help groups in Kenya
-
Stott DE, Mohtar RH, Steinhardt GC (eds). May 24-29, 1999. West Lafayette, IN; ISCO/USDA/Purdue University
-
Cheatle RJ, Shaxson TF. 2001. Keynote: conservation is for business-self-help groups in Kenya. In Sustaining the Global Farm. Selected Papers from the 10th International Soil Conservation Organization Meeting, Stott DE, Mohtar RH, Steinhardt GC (eds). May 24-29, 1999. West Lafayette, IN; 68-74. ISCO/USDA/Purdue University.
-
(2001)
Sustaining the Global Farm. Selected Papers from the 10th International Soil Conservation Organization Meeting
, pp. 68-74
-
-
Cheatle, R.J.1
Shaxson, T.F.2
-
5
-
-
0013350420
-
Rural labour force survey 1987/88
-
CSA. Central Statistical Authority: Addis Ababa
-
CSA. 1997a. Rural labour force survey 1987/88. Statistical Bulletin No. 108. Central Statistical Authority: Addis Ababa.
-
(1997)
Statistical Bulletin No. 108
-
-
-
6
-
-
0013398838
-
Agricultural sample survey 1996/1997. Report on livestock, poultry and beehives population
-
CSA. Central Statistical Authority: Addis Ababa
-
CSA. 1997b. Agricultural sample survey 1996/1997. Vol. II: Report on livestock, poultry and beehives population. Statistical Bulletin 171. Central Statistical Authority: Addis Ababa.
-
(1997)
Statistical Bulletin 171
, vol.2
-
-
-
7
-
-
0013350229
-
Agricultural sample survey 1996/1997. Report on crop utilization
-
CSA. Central Statistical Authority: Addis Ababa
-
CSA. 1997c. Agricultural sample survey 1996/1997. Vol. IV: Report on crop utilization. Statistical Bulletin 171. Central Statistical Authority: Addis Ababa.
-
(1997)
Statistical Bulletin 171
, vol.4
-
-
-
9
-
-
0013436121
-
Effects of land degradation in a diversified economy with local staple and labour markets: A village town CGE analysis from Mexico
-
Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg
-
Dyer G. Yunez-Naude A, Taylor JE. 2001. Effects of land degradation in a diversified economy with local staple and labour markets: a village town CGE analysis from Mexico. In Economic Policy Reforms and Sustainable Land Use in LDCs, Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg; 185-198.
-
(2001)
Economic Policy Reforms and Sustainable Land Use in LDCs
, pp. 185-198
-
-
Dyer, G.1
Yunez-Naude, A.2
Taylor, J.E.3
-
10
-
-
0019379260
-
An evaluation of conservation needs
-
Morgan RPC (eds). Wiley: Chichester
-
Dudal R. 1981. An evaluation of conservation needs. In Soil Conservation. Problems and Prospects, Morgan RPC (eds). Wiley: Chichester; 3-12.
-
(1981)
Soil Conservation, Problems and Prospects
, pp. 3-12
-
-
Dudal, R.1
-
11
-
-
4243248236
-
-
FAO, Methodology and results for Africa; Results for Southwest Asia; vol. 3: Methodology and results for South and Central America; vol. 4: Results for Southeast Asia. World Soil Resources Report,48/1-4, FAO: Rome
-
FAO. 1978-1981. Agro-ecological Zones Project, Vol. 1: Methodology and results for Africa; Vol. 2: Results for Southwest Asia; Vol. 3: Methodology and results for South and Central America; Vol. 4: Results for Southeast Asia. World Soil Resources Report, 48/1-4, FAO: Rome.
-
(1978)
Agro-ecological Zones Project
, vol.1-2
, pp. 1-4
-
-
-
13
-
-
0013350590
-
-
FAO. Land and water digital media series 2, FAO: Rome
-
FAO. 1998b. Cropping production systems zones of the IGAD. Land and water digital media series 2. FAO: Rome.
-
(1998)
Cropping Production Systems Zones of the IGAD
-
-
-
16
-
-
2142814678
-
-
FAO Agrostat, FAO: Rome
-
FAO Agrostat, Statistical Databases. FAO: Rome. http://www.fao.org/
-
Statistical Databases
-
-
-
18
-
-
0013347684
-
-
Technical Note. No 7. Centre for Soil Research: Bogor, Indonesia
-
Hammer WI. 1981. Soil conservation consultant report. Technical Note. No 7. Centre for Soil Research: Bogor, Indonesia.
-
(1981)
Soil Conservation Consultant Report
-
-
Hammer, W.I.1
-
21
-
-
0027388463
-
Land degradation, famines and resource scenarios in Ethiopia
-
Pimentel D (ed.). Cambridge University Press: Cambridge
-
Hurni H. 1993. Land degradation, famines and resource scenarios in Ethiopia. In World Soil Erosion and Conservation, Pimentel D (ed.). Cambridge University Press: Cambridge: 27-62.
-
(1993)
World Soil Erosion and Conservation
, pp. 27-62
-
-
Hurni, H.1
-
23
-
-
0004058489
-
Agroecological assessment for agricultural development planning. A case study of Kenya
-
Technical Annex 2, Soil erosion and productivity. FAO/IIASA. Rome
-
Kassam AH, Van Velthuizen HT, Mitchell AJB, Fischer GW, Shah MM. 1991. Agroecological assessment for agricultural development planning. A case study of Kenya. Resources data base and land productivity. Technical Annex 2, Soil erosion and productivity. FAO/IIASA. Rome.
-
(1991)
Resources Data Base and Land Productivity
-
-
Kassam, A.H.1
Van Velthuizen, H.T.2
Mitchell, A.J.B.3
Fischer, G.W.4
Shah, M.M.5
-
25
-
-
0031397281
-
Using the mollifier method to characterize datasets and models: The case of the Universal Soil Loss Equation
-
1997
-
Keyzer MA, Sonneveld BGJS. 1998. Using the mollifier method to characterize datasets and models: the case of the Universal Soil Loss Equation. ITC Journal 1997-3/4: 263-272.
-
(1998)
ITC Journal
, vol.3-4
, pp. 263-272
-
-
Keyzer, M.A.1
Sonneveld, B.G.J.S.2
-
26
-
-
0013451697
-
The effect of soil degradation on agricultural productivity in Ethiopia: A non-parametric regression analysis
-
Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg
-
Keyzer MA, Sonneveld BGJS. 2001. The effect of soil degradation on agricultural productivity in Ethiopia: a non-parametric regression analysis. In Economic Policy Reforms and Sustainable Land Use in LDCs, Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg; 269-292.
-
(2001)
Economic Policy Reforms and Sustainable Land Use in LDCs
, pp. 269-292
-
-
Keyzer, M.A.1
Sonneveld, B.G.J.S.2
-
29
-
-
0013352425
-
Soil degradation and agricultural production
-
Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg
-
Kruseman G, Van Keulen H. 2001. Soil degradation and agricultural production. In Economic Policy Reforms and Sustainable Land Use in LDCs, Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg; 21-48.
-
(2001)
Economic Policy Reforms and Sustainable Land Use in LDCs
, pp. 21-48
-
-
Kruseman, G.1
Van Keulen, H.2
-
34
-
-
0013349555
-
Nested conflict: The case of Ethiopia
-
Lederach JP (ed.). United States Institute of Peace: Washington, DC
-
Prendergast J. 1997. Nested conflict: the case of Ethiopia. In Building Peace, Lederach JP (ed.). United States Institute of Peace: Washington, DC; 161-169.
-
(1997)
Building Peace
, pp. 161-169
-
-
Prendergast, J.1
-
36
-
-
0013454182
-
EPIC- erosion/productivity impact calculator. I. Model documentation
-
USDA: Washington, DC
-
Sharpley AN, Williams JR. 1990. EPIC- Erosion/Productivity Impact Calculator. I. Model documentation. Agricultural Bulletin No. 1768. USDA: Washington, DC.
-
(1990)
Agricultural Bulletin No. 1768
-
-
Sharpley, A.N.1
Williams, J.R.2
-
37
-
-
0013436124
-
Population pressure and land degradation in the Ethiopian Highlands: A bio-economic model with endogenous soil degradation
-
Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg
-
Shiferaw B, Holden ST, Aune J. 2001. Population pressure and land degradation in the Ethiopian Highlands: a bio-economic model with endogenous soil degradation. In Economic Policy Reforms and Sustainable Land Use in LDCs, Heerink N, Van Keulen H, Kuipers M (eds). Physica Verlag: Heidelberg; 73-92.
-
(2001)
Economic Policy Reforms and Sustainable Land Use in LDCs
, pp. 73-92
-
-
Shiferaw, B.1
Holden, S.T.2
Aune, J.3
-
39
-
-
0033376174
-
Water erosion assessment based on expert knowledge and limited information using an ordered logit model
-
Sonneveld BGJS, Albersen PA. 1999. Water erosion assessment based on expert knowledge and limited information using an ordered logit model. Journal of Soil and Water Conservation 54: 592-597.
-
(1999)
Journal of Soil and Water Conservation
, vol.54
, pp. 592-597
-
-
Sonneveld, B.G.J.S.1
Albersen, P.A.2
-
40
-
-
0013390670
-
A non-parametric analysis of qualitative and quantitative data for erosion modelling: A case study for Ethiopia
-
Stott DE, Mohtar RH, Steinhardt GC (eds). May 24-29, 1999. West Lafayette, IN: ISCO/USDA/Purdue University
-
Sonneveld BGJS, Keyzer MA, Albersen PA. 2001. A non-parametric analysis of qualitative and quantitative data for erosion modelling: a case study for Ethiopia. In Sustaining the Global Farm-Selected Papers from the 10th International Soil Conservation Organization Meeting, Stott DE, Mohtar RH, Steinhardt GC (eds). May 24-29, 1999. West Lafayette, IN: 979-993. ISCO/USDA/Purdue University.
-
(2001)
Sustaining the Global Farm - Selected Papers from the 10th International Soil Conservation Organization Meeting
, pp. 979-993
-
-
Sonneveld, B.G.J.S.1
Keyzer, M.A.2
Albersen, P.A.3
-
43
-
-
0013390671
-
Ethiopia: New political order. Ethnic conflict in the post Cold War era, Africa
-
Tuso H. 1997. Ethiopia: new political order. Ethnic conflict in the post Cold War era. Africa. Instituto Italiano per l'Africa e l'Oriente 52: 343-364.
-
(1997)
Instituto Italiano Per L'Africa E L'Oriente
, vol.52
, pp. 343-364
-
-
Tuso, H.1
-
44
-
-
0004120298
-
-
UNDP. United Nations Development Programme. Oxford University Press: Oxford
-
UNDP. 1997. Human Development Report. United Nations Development Programme. Oxford University Press: Oxford.
-
(1997)
Human Development Report
-
-
-
45
-
-
0013395538
-
-
UNEP. United Nations Environmental Program: Nairobi
-
UNEP. 1980. Annual Review. United Nations Environmental Program: Nairobi.
-
(1980)
Annual Review
-
-
-
47
-
-
0003596317
-
-
World Bank. World Bank: Washington, DC
-
World Bank. 2001. African Development Indicators. World Bank: Washington, DC.
-
(2001)
African Development Indicators
-
-
|