lowland rice;
improved cultivation practices;
diffusion of technology;
yield enhancement;
Uganda;
GLOBAL FOOD-PRICES;
POVERTY;
IRRIGATION;
MANAGEMENT;
PROJECTS;
INCOME;
D O I:
10.1016/j.worlddev.2012.04.008
中图分类号:
F0 [经济学];
F1 [世界各国经济概况、经济史、经济地理];
C [社会科学总论];
学科分类号:
0201 ;
020105 ;
03 ;
0303 ;
摘要:
This study attempts to assess the impacts of a training program on the adoption of improved cultivation practices, the productivity of rice farming, and the income and profit from rice production by using ex-post non-experimental data in Uganda. We found that participation in the training program increased the adoption of the improved cultivation practices. Furthermore, the profit from rice production was also found to have increased by the training program. These findings support the hypothesis that one of the major constraints on the growth in productivity of rice farming in sub-Saharan Africa is the absence of effective extension systems. (C) 2012 Elsevier Ltd. All rights reserved.
机构:
Int Food Policy Res Inst, Washington, DC 20005 USA
Katholieke Univ Leuven, Ctr Inst & Econ Performance LICOS, Leuven, BelgiumInt Food Policy Res Inst, Washington, DC 20005 USA
机构:
Coventry Univ, Sch Econ Finance & Accounting, Fac Business & Law, Coventry, W Midlands, EnglandCoventry Univ, Sch Econ Finance & Accounting, Fac Business & Law, Coventry, W Midlands, England
Kabajulizi, Judith
Ncube, Mthuli
论文数: 0引用数: 0
h-index: 0
机构:
Univ Oxford, Blavatnik Sch Govt, Oxford, EnglandCoventry Univ, Sch Econ Finance & Accounting, Fac Business & Law, Coventry, W Midlands, England
机构:
Messiah Univ, Mechanicsburg, PA USAMessiah Univ, Mechanicsburg, PA USA
Dolislager, Michael
Liverpool-Tasie, Lenis Saweda O.
论文数: 0引用数: 0
h-index: 0
机构:
Michigan State Univ, Dept Agr Food & Resource Econ, E Lansing, MI 48824 USAMessiah Univ, Mechanicsburg, PA USA
Liverpool-Tasie, Lenis Saweda O.
Mason, Nicole M.
论文数: 0引用数: 0
h-index: 0
机构:
Michigan State Univ, Dept Agr Food & Resource Econ, E Lansing, MI 48824 USAMessiah Univ, Mechanicsburg, PA USA
Mason, Nicole M.
Reardon, Thomas
论文数: 0引用数: 0
h-index: 0
机构:
Michigan State Univ, Dept Agr Food & Resource Econ, E Lansing, MI 48824 USA
Int Food Policy Res Inst, Washington, DC 20036 USAMessiah Univ, Mechanicsburg, PA USA
Reardon, Thomas
Tschirley, David
论文数: 0引用数: 0
h-index: 0
机构:
Michigan State Univ, Dept Agr Food & Resource Econ, E Lansing, MI 48824 USAMessiah Univ, Mechanicsburg, PA USA