-
2
-
-
0002540198
-
-
Angus, J.F., J.W. Bowden, and B.A. Keating. 1993. Modeling nutrient response in the field. Plant Soil 155 & 156: 57-66.
-
Angus, J.F., J.W. Bowden, and B.A. Keating. 1993. Modeling nutrient response in the field. Plant Soil 155 & 156: 57-66.
-
-
-
-
3
-
-
0033820775
-
Comparison of three statistical models describing potato yield response to nitrogen fertilizer
-
Belanger, G., J.R. Walsh, J.E. Richards, P.H. Milburn and N. Zaidi. 2000. Comparison of three statistical models describing potato yield response to nitrogen fertilizer. Agronomy Journal 92: 902-908.
-
(2000)
Agronomy Journal
, vol.92
, pp. 902-908
-
-
Belanger, G.1
Walsh, J.R.2
Richards, J.E.3
Milburn, P.H.4
Zaidi, N.5
-
4
-
-
33947242205
-
The 1995/96 fertilizer verification trial in Malawi: Economic analysis of results for policy discussion
-
Chitedze Research Station, Lilongwe, Malawi
-
Benson, T. 1997. The 1995/96 fertilizer verification trial in Malawi: Economic analysis of results for policy discussion. Action Group I, Maize Productivity Task Force, Chitedze Research Station, Lilongwe, Malawi.
-
(1997)
Action Group I, Maize Productivity Task Force
-
-
Benson, T.1
-
6
-
-
0025570353
-
Modified quadratic plateau model for describing plant responses for fertilizer
-
Bock, B.R., and F.J. Sikora. 1990. Modified quadratic plateau model for describing plant responses for fertilizer. Soil Sci. Soc. Am. J. 54: 1784-1789.
-
(1990)
Soil Sci. Soc. Am. J
, vol.54
, pp. 1784-1789
-
-
Bock, B.R.1
Sikora, F.J.2
-
7
-
-
0028322613
-
Calculation of optimal nitrogen fertilizer rates
-
Bullock, D.S. and D.G. Bullock. 1994. Calculation of optimal nitrogen fertilizer rates. Agronomy Journal 86: 921-923.
-
(1994)
Agronomy Journal
, vol.86
, pp. 921-923
-
-
Bullock, D.S.1
Bullock, D.G.2
-
8
-
-
1842699943
-
-
CIMMYT Economics Working Paper 94-03. Mexico, D.F, CIMMYT
-
Byerlee, D., Anandajayasekeram, P., Diallo, A., Gelaw, B., Heisey, P.W., Lopez-Pereira, M., Mwangi, W., Smale, M., Tripp, R, and S. Waddington. 1994. Maize Research in Sub-Saharan Africa: An overview of past impacts and future prospects. CIMMYT Economics Working Paper 94-03. Mexico, D.F.: CIMMYT.
-
(1994)
Maize Research in Sub-Saharan Africa: An overview of past impacts and future prospects
-
-
Byerlee, D.1
Anandajayasekeram, P.2
Diallo, A.3
Gelaw, B.4
Heisey, P.W.5
Lopez-Pereira, M.6
Mwangi, W.7
Smale, M.8
Tripp, R.9
Waddington, S.10
-
11
-
-
0031394889
-
An econometric analysis of the determinants of agricultural credit repayment in Malawi
-
Chirwa, E.W. (1996). An econometric analysis of the determinants of agricultural credit repayment in Malawi. Agronomy Journal 1-2: 107-122.
-
(1996)
Agronomy Journal
, vol.1-2
, pp. 107-122
-
-
Chirwa, E.W.1
-
13
-
-
0035003089
-
Access to credit and its impacts on welfare in Malawi
-
International Food Policy Research Institute, Washington, DC
-
Diagne, A., and M. Zeller. 2001. Access to credit and its impacts on welfare in Malawi. IFPRI Research Report 116. International Food Policy Research Institute, Washington, DC.
-
(2001)
IFPRI Research Report
, vol.116
-
-
Diagne, A.1
Zeller, M.2
-
15
-
-
0032845650
-
Farm size and productivity in Malawian smallholder agriculture
-
Dorward, A. 1999. Farm size and productivity in Malawian smallholder agriculture. Journal of Development Studies 35, 5: 141-161.
-
(1999)
Journal of Development Studies
, vol.35
, Issue.5
, pp. 141-161
-
-
Dorward, A.1
-
16
-
-
33947273428
-
-
Edriss, A., H. Tchale, and P. Wobst. 2004. The impact of labour market liberalization on maize productivity and rural poverty in Malawi. Project paper submitted to the Journal of Development Studies. http://www.pasad.uni- bonn.de
-
Edriss, A., H. Tchale, and P. Wobst. 2004. The impact of labour market liberalization on maize productivity and rural poverty in Malawi. Project paper submitted to the Journal of Development Studies. http://www.pasad.uni- bonn.de
-
-
-
-
18
-
-
33947228710
-
Comments on the paper 'Review of Agricultural Trade Models: An Assessment of Models with EU Policy Relevance
-
Pp, Frandsen, S.E. and M.J.H. Staehr Eds
-
Frohberg, K. 2001. Comments on the paper 'Review of Agricultural Trade Models: An Assessment of Models with EU Policy Relevance.' Pp. 32-39. In: Frandsen, S.E. and M.J.H. Staehr (Eds.) Assessment of GTAP Modeling Framework for Policy Analysis from a European Perspective.
-
(2001)
Assessment of GTAP Modeling Framework for Policy Analysis from a European Perspective
, pp. 32-39
-
-
Frohberg, K.1
-
19
-
-
3042775465
-
Comparison of best-bet soil fertility interventions: Preliminary results
-
Ministry of Agriculture and Irrigation, Lilongwe, Malawi
-
Gilbert, R.A. 1998a. Comparison of best-bet soil fertility interventions: Preliminary results. In: Annual report of the cereals commodity group for 1997-98. Ministry of Agriculture and Irrigation, Lilongwe, Malawi.
-
(1998)
Annual report of the cereals commodity group for 1997-98
-
-
Gilbert, R.A.1
-
20
-
-
33947269700
-
-
Gilbert, R.A. 1998b. Undersowing green manures for soil fertility management in the maize-based cropping systems of Malawi. In: Waddington, S., H.K. Murirwa, J.D.T. Kumwenda, D. Hikwa and F. Tagwira (Eds.). Soil Fertility Research for Maize-Based Farming Systems in Malawi and Zimbabwe. Proceedings of the Soil Fertility Network Results and Planning Workshop, 7-11 July 1997, Mutare, Zimbabwe.
-
Gilbert, R.A. 1998b. Undersowing green manures for soil fertility management in the maize-based cropping systems of Malawi. In: Waddington, S., H.K. Murirwa, J.D.T. Kumwenda, D. Hikwa and F. Tagwira (Eds.). Soil Fertility Research for Maize-Based Farming Systems in Malawi and Zimbabwe. Proceedings of the Soil Fertility Network Results and Planning Workshop, 7-11 July 1997, Mutare, Zimbabwe.
-
-
-
-
21
-
-
0027388570
-
Factors affecting fertilizer adoption in less developed countries: An application of multivariate logistic analysis in Malawi
-
Green, D.A.G. and D.H. Ng'ong'ola. 1993. Factors affecting fertilizer adoption in less developed countries: An application of multivariate logistic analysis in Malawi. Journal of Agricultural Economics 44: 99-109.
-
(1993)
Journal of Agricultural Economics
, vol.44
, pp. 99-109
-
-
Green, D.A.G.1
Ng'ong'ola, D.H.2
-
22
-
-
0003490025
-
Maize technology in Malawi. A green revolution in the making?
-
No. 4. Mexico City, Mexico
-
Heisey, P.W., and M. Smale. 1995. Maize technology in Malawi. A green revolution in the making? CIMMYT Research Report No. 4. Mexico City, Mexico.
-
(1995)
CIMMYT Research Report
-
-
Heisey, P.W.1
Smale, M.2
-
24
-
-
33947217184
-
Maize production under tree-based cropping systems in southern Malawi: A Cobb-Douglas approach
-
Kamanga, B.C., Kanyama-Phiri, G., and S. Minae. 2000. Maize production under tree-based cropping systems in southern Malawi: A Cobb-Douglas approach. African Crop Sciences Journal 8, 4: 429-440.
-
(2000)
African Crop Sciences Journal
, vol.8
, Issue.4
, pp. 429-440
-
-
Kamanga, B.C.1
Kanyama-Phiri, G.2
Minae, S.3
-
25
-
-
0042183063
-
Formulation and Spatial Aggregation of Agricultural Production Relationships Within the Land Use Change (LUC) Model
-
IR-98-092. International Institute for Applied Systems Analysis IIASA, Laxenburg, Austria
-
Keyser, M.A. 1998. Formulation and Spatial Aggregation of Agricultural Production Relationships Within the Land Use Change (LUC) Model. Interim Report IR-98-092. International Institute for Applied Systems Analysis (IIASA), Laxenburg, Austria.
-
(1998)
Interim Report
-
-
Keyser, M.A.1
-
26
-
-
33947233634
-
-
Kumwenda, J.D.T. and R.A. Gilbert. 1998. Biomass production by legume green manures on exhausted soils in Malawi. A Soil Fertility Network Trial. In: S. Waddington, H.K. Murirwa, J.D.T. Kumwenda, D. Hikwa and F. Tagwira (Eds.). Soil Fertility Research for Maize-Based Farming Systems in Malawi and Zimbabwe. Proceedings of the Soil Fertility Network Results and Planning Workshop, 7-11 July 1997, Mutare, Zimbabwe.
-
Kumwenda, J.D.T. and R.A. Gilbert. 1998. Biomass production by legume green manures on exhausted soils in Malawi. A Soil Fertility Network Trial. In: S. Waddington, H.K. Murirwa, J.D.T. Kumwenda, D. Hikwa and F. Tagwira (Eds.). Soil Fertility Research for Maize-Based Farming Systems in Malawi and Zimbabwe. Proceedings of the Soil Fertility Network Results and Planning Workshop, 7-11 July 1997, Mutare, Zimbabwe.
-
-
-
-
27
-
-
0024532776
-
Maize research in Malawi. Lessons from failure
-
Kydd, J. 1989. Maize research in Malawi. Lessons from failure. Journal of International Development 11: 112-144.
-
(1989)
Journal of International Development
, vol.11
, pp. 112-144
-
-
Kydd, J.1
-
28
-
-
0003364572
-
Testing and imposing monotonicity, convexity and quasi-convexity constraints
-
Fuss, M. and McFadden, D, Eds, The Theory of Production, Amsterdam
-
Lau, L.J. 1978. Testing and imposing monotonicity, convexity and quasi-convexity constraints. In: Fuss, M. and McFadden, D. (Eds.): Production Economics: A Dual Approach to Theory and Applications. Volume I: The Theory of Production, Amsterdam.
-
(1978)
Production Economics: A Dual Approach to Theory and Applications
, vol.1
-
-
Lau, L.J.1
-
29
-
-
0039724110
-
Functional Forms in Econometric Model Building
-
Pp, Griliches, Z, and Intriligator, M.D, Eds, III
-
Lau, L.J. 1986. Functional Forms in Econometric Model Building. Pp. 1515-1565. In: Griliches, Z., and Intriligator, M.D. (Eds.), Handbook of Econometrics, Volume III.
-
(1986)
Handbook of Econometrics
, pp. 1515-1565
-
-
Lau, L.J.1
-
30
-
-
33947257200
-
-
McFadden, D. 1978. Cost, Revenue and Profit Functions. In: Fuss, M., D. McFadden 1978. Production Economics: A Dual Approach to Theory and Applications, 1: The Theory of Production, 2: Applications of the Theory of Production; North-Holland, New York.
-
McFadden, D. 1978. Cost, Revenue and Profit Functions. In: Fuss, M., D. McFadden 1978. Production Economics: A Dual Approach to Theory and Applications, Vol. 1: The Theory of Production, Vol. 2: Applications of the Theory of Production; North-Holland, New York.
-
-
-
-
31
-
-
33745223819
-
-
MSSD Discussion Paper No. 40. International Food Policy Research Institute, Washington, DC
-
Minot, N., M. Kherallah, and P. Berry. 2000. Fertilizer market report and determinants of fertilizer use in Benin and Malawi. MSSD Discussion Paper No. 40. International Food Policy Research Institute, Washington, DC.
-
(2000)
Fertilizer market report and determinants of fertilizer use in Benin and Malawi
-
-
Minot, N.1
Kherallah, M.2
Berry, P.3
-
32
-
-
33947218741
-
-
Mekuria, M., and S. Siziba. 2003. Financial and risk analysis to assess the potential adoption of green manure technology in Zimbabwe and Malawi. In: S.R. Waddington (Ed.) Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress. Soil FertNet, CIMMYT, Harare, Zimbabwe.
-
Mekuria, M., and S. Siziba. 2003. Financial and risk analysis to assess the potential adoption of green manure technology in Zimbabwe and Malawi. In: S.R. Waddington (Ed.) Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress. Soil FertNet, CIMMYT, Harare, Zimbabwe.
-
-
-
-
33
-
-
14344255541
-
Initiatives to encourage farmer adoption of soil fertility technologies for maize-based cropping systems in Southern Africa
-
Pp, Barrett, C.B, Place, F. and Abdillahi, A, Eds, CABI, Wallington, UK
-
Mekuria, M., and S. Waddington. 2002. Initiatives to encourage farmer adoption of soil fertility technologies for maize-based cropping systems in Southern Africa. Pp. 219-234. In: Barrett, C.B., Place, F. and Abdillahi, A. (Eds.): Natural Resources Management in African Agriculture: Understanding and Improving Current Practices. CABI, Wallington, UK.
-
(2002)
Natural Resources Management in African Agriculture: Understanding and Improving Current Practices
, pp. 219-234
-
-
Mekuria, M.1
Waddington, S.2
-
34
-
-
33947287109
-
-
Mwale, M., C. Masi, J. Kabongo, and L.K. Phiri. 2003. Soil fertility improvement through the use of green manure in central Zambia. In: S.R. Waddington (Ed.) Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress. Soil FertNet, CIMMYT, Harare, Zimbabwe.
-
Mwale, M., C. Masi, J. Kabongo, and L.K. Phiri. 2003. Soil fertility improvement through the use of green manure in central Zambia. In: S.R. Waddington (Ed.) Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress. Soil FertNet, CIMMYT, Harare, Zimbabwe.
-
-
-
-
35
-
-
0030326756
-
Low use of fertilizers and low productivity in sub-Saharan Africa
-
Mwangi, W.M. 1997. Low use of fertilizers and low productivity in sub-Saharan Africa. Nutrient Cycling. Agro-Forestry Systems 47: 135-147.
-
(1997)
Nutrient Cycling. Agro-Forestry Systems
, vol.47
, pp. 135-147
-
-
Mwangi, W.M.1
-
37
-
-
33947204911
-
-
Place, F., S. Franzel, J. Dewolf, R. Rommelse, F. Kwesiga, A. Niang, and B. Jama. 2002. Agro-forestry for soil fertility replenishment: evidence on adoption processes in Kenya and Zambia. Pp. 275-286. In: Barrett, C.B., Place, F. and Abdillahi, A. (Eds.): Natural Resources Management in African Agriculture: Understanding and Improving Current Practices. CABI, Wallington, UK.
-
Place, F., S. Franzel, J. Dewolf, R. Rommelse, F. Kwesiga, A. Niang, and B. Jama. 2002. Agro-forestry for soil fertility replenishment: evidence on adoption processes in Kenya and Zambia. Pp. 275-286. In: Barrett, C.B., Place, F. and Abdillahi, A. (Eds.): Natural Resources Management in African Agriculture: Understanding and Improving Current Practices. CABI, Wallington, UK.
-
-
-
-
38
-
-
0034382754
-
Imposing local concavity in the translog and generalized Leontief cost functions
-
Ryan, D.L. and Wales, T.J. 2000. Imposing local concavity in the translog and generalized Leontief cost functions. Economic Letters 67: 253-260.
-
(2000)
Economic Letters
, vol.67
, pp. 253-260
-
-
Ryan, D.L.1
Wales, T.J.2
-
40
-
-
33947254843
-
-
Sakala W.D., Ligowe, I., and Kayira, D. 2003. Mucuna-maize rotations and short fallows to rehabilitate smallholder farms in Malawi. Pp. 161-163. In: Waddington, S.R. 2003. Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress.
-
Sakala W.D., Ligowe, I., and Kayira, D. 2003. Mucuna-maize rotations and short fallows to rehabilitate smallholder farms in Malawi. Pp. 161-163. In: Waddington, S.R. 2003. Grain Legumes and Green Manures for Soil Fertility in Southern Africa: Taking Stock of Progress.
-
-
-
-
41
-
-
33947229230
-
-
Development Policy Discussion Paper No. 92. Center for Development Research, Bonn, Germany
-
Sauer, J., K. Frohberg., and H. Hockmann. 2004. Black-box frontiers and implications for development policy: Theoretical considerations. Development Policy Discussion Paper No. 92. Center for Development Research, Bonn, Germany.
-
(2004)
Black-box frontiers and implications for development policy: Theoretical considerations
-
-
Sauer, J.1
Frohberg, K.2
Hockmann, H.3
-
42
-
-
1842699912
-
Maize in eastern and southern Africa: Seeds of success in retrospect
-
Discussion paper No. 97. International Food Policy Research Institute, Washington, DC
-
Smale, M., and T. Jayne. 2003. Maize in eastern and southern Africa: Seeds of success in retrospect. Environment and Production Technology Division. Discussion paper No. 97. International Food Policy Research Institute, Washington, DC.
-
(2003)
Environment and Production Technology Division
-
-
Smale, M.1
Jayne, T.2
-
44
-
-
3442902017
-
The effect of managing improved fallows of Mucuna pruriens on maize production and soil carbon and nitrogen dynamics in sub-humid Zimbabwe
-
Whitbread, A.M., O. Jiri, and B. Maasdorp. 2004. The effect of managing improved fallows of Mucuna pruriens on maize production and soil carbon and nitrogen dynamics in sub-humid Zimbabwe. Nutrient Cycling in Agroecosystems 69: 59-71.
-
(2004)
Nutrient Cycling in Agroecosystems
, vol.69
, pp. 59-71
-
-
Whitbread, A.M.1
Jiri, O.2
Maasdorp, B.3
|