-
1
-
-
0003506222
-
-
World Bank Technical Paper No. 216, The World Bank, Washington, DC
-
Carr, S. J. 1993. 'Improving cash crops in Africa - Factors influencing the productivity of cotton, coffee, and tea grown by smallholders'. World Bank Technical Paper No. 216, The World Bank, Washington, DC.
-
(1993)
Improving Cash Crops in Africa - Factors Influencing the Productivity of Cotton, Coffee, and Tea Grown by Smallholders
-
-
Carr, S.J.1
-
2
-
-
0003508838
-
-
Dissertation No. 7, Department of Physical Geography, Stockholm University, Sweden
-
Dahlberg, A. C. 1996. 'Interpretations of environmental changes and diversity - A study from North East District, Botswana', Dissertation No. 7, Department of Physical Geography, Stockholm University, Sweden.
-
(1996)
Interpretations of Environmental Changes and Diversity - A Study from North East District, Botswana
-
-
Dahlberg, A.C.1
-
3
-
-
0342443080
-
-
World Bank Environmental Paper No. 4, The World Bank, New York
-
Dewees, P. A. 1993. 'Trees, land, and labour', World Bank Environmental Paper No. 4, The World Bank, New York.
-
(1993)
Trees, Land, and Labour
-
-
Dewees, P.A.1
-
4
-
-
0003424827
-
IDRISI™ for windows - User's guide, version 2.0
-
Clark University, Ann Arbor, MI
-
Eastman, J. R. 1997. 'IDRISI™ for Windows - User's Guide, Version 2.0', Clark Labs for Cartographic Technology and Geographic Analyses, Clark University, Ann Arbor, MI.
-
(1997)
Clark Labs for Cartographic Technology and Geographic Analyses
-
-
Eastman, J.R.1
-
6
-
-
0343748354
-
Some determinants to agricultural productivity - An application to the Kenyan Highlands
-
Venice, Italy, June 1998
-
Ekbom, A. 1998. 'Some determinants to agricultural productivity - an application to the Kenyan Highlands', Presented at the World Conference of Environmental Economics, Venice, Italy, 25-27 June 1998.
-
(1998)
World Conference of Environmental Economics
, pp. 25-27
-
-
Ekbom, A.1
-
11
-
-
0008421214
-
Impact of soil erosion on soil productivity and crop yield in Tanzania
-
Kaihura, F. B. S., Kullaya, I. K., Kilasara, M., Aune, J. B., Singh, J. B. and Lal, R. 1998. 'Impact of soil erosion on soil productivity and crop yield in Tanzania', Advances in GeoEcology, 31, 375-381.
-
(1998)
Advances in GeoEcology
, vol.31
, pp. 375-381
-
-
Kaihura, F.B.S.1
Kullaya, I.K.2
Kilasara, M.3
Aune, J.B.4
Singh, J.B.5
Lal, R.6
-
12
-
-
0000809855
-
Soil conservation implementation approaches in Kenya
-
Kamar, M. J. 1998. 'Soil conservation implementation approaches in Kenya', Advances in GeoEcology, 31, 1057-1064.
-
(1998)
Advances in GeoEcology
, vol.31
, pp. 1057-1064
-
-
Kamar, M.J.1
-
16
-
-
0003734432
-
-
University of Toronto Press, Toronto
-
Leo, C. 1984. Land and Class in Kenya, University of Toronto Press, Toronto.
-
(1984)
Land and Class in Kenya
-
-
Leo, C.1
-
17
-
-
0022189829
-
Assessing soil loss in Kiambu and Murang'a districts, kenya
-
Lewis, L. A. 1985. 'Assessing soil loss in Kiambu and Murang'a Districts, Kenya', Geografiska Annaler, 67A, 273-284.
-
(1985)
Geografiska Annaler
, vol.67 A
, pp. 273-284
-
-
Lewis, L.A.1
-
19
-
-
0003805581
-
-
Soil Science Society of East Africa Technical Publication No. 1, Nairobi
-
Okalebo, J. R., Gathua, K. W. and Woomer, P. L. 1993. 'Laboratory Methods of Soil and Plant Analyses: A Working Manual', Soil Science Society of East Africa Technical Publication No. 1, Nairobi.
-
(1993)
Laboratory Methods of Soil and Plant Analyses: A Working Manual
-
-
Okalebo, J.R.1
Gathua, K.W.2
Woomer, P.L.3
-
21
-
-
0342443064
-
-
Nairobi
-
OVPMPND (Office of the Vice-President and Ministry of Planning and National Development), 1997. 'Murang'a District Development Plan 1997-2001', Nairobi.
-
(1997)
Murang'a District Development Plan 1997-2001
-
-
-
22
-
-
0002901815
-
-
Appendix 7, CARE and PADF (Pan American Development Foundation), Washington, DC
-
PLUS (Productive Land Use Systems). 1994. Capturing the Bio-physical Dimension of PLUS, Appendix 7, CARE and PADF (Pan American Development Foundation), Washington, DC.
-
(1994)
Capturing the Bio-physical Dimension of PLUS
-
-
-
24
-
-
0342280886
-
Erosion-induced loss in soil productivity and its impacts on agricultural production and food security
-
December 1997
-
Tengberg, A. and Stocking, M. 1997. 'Erosion-Induced Loss in Soil Productivity and its Impacts on Agricultural Production and Food Security', FAO/AGRITEX Expert Consultation, Harare, 8-12 December 1997.
-
(1997)
FAO/AGRITEX Expert Consultation, Harare
, pp. 8-12
-
-
Tengberg, A.1
Stocking, M.2
-
25
-
-
0031399533
-
The impact of erosion on soil productivity - An experimental design applied in São Paulo State, Brazil
-
Tengberg, A., Stocking, M. and Dechen, S. C. F. 1997. 'The impact of erosion on soil productivity - an experimental design applied in São Paulo State, Brazil', Geografiska Annaler, 79A, 95-107.
-
(1997)
Geografiska Annaler
, vol.79 A
, pp. 95-107
-
-
Tengberg, A.1
Stocking, M.2
Dechen, S.C.F.3
-
26
-
-
0003805890
-
-
Soil and Water Conservation Branch, Ministry of Agriculture, Livestock Development and Marketing, Nairobi
-
Thomas, D. B. (ed.) 1997. Soil and Water Conservation Manual for Kenya, Soil and Water Conservation Branch, Ministry of Agriculture, Livestock Development and Marketing, Nairobi.
-
(1997)
Soil and Water Conservation Manual for Kenya
-
-
Thomas, D.B.1
-
28
-
-
0004074208
-
-
John Wiley & Sons, Chichester
-
Tiffen, M., Mortimore, M. and Gitchuki, F. 1994. More People, Less Erosion: Environmental Recovery in Kenya, John Wiley & Sons, Chichester.
-
(1994)
More People, Less Erosion: Environmental Recovery in Kenya
-
-
Tiffen, M.1
Mortimore, M.2
Gitchuki, F.3
-
29
-
-
84900291014
-
National soil and water conservation programme, Kenya
-
Department for Natural Resources and Environment, Stockholm
-
Tiffen, M., Purcell, R., Gichuki, F., Gachene, C. and Gatheru, J. 1996. 'National Soil and Water Conservation Programme, Kenya', SIDA Evaluation 96/25, Department for Natural Resources and Environment, Stockholm.
-
(1996)
SIDA Evaluation 96/25
-
-
Tiffen, M.1
Purcell, R.2
Gichuki, F.3
Gachene, C.4
Gatheru, J.5
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