TY  - BK
AU  - Panin,A.
ED  - Nyankpala Agricultural Experiment Station y GTZ
TI  - Hoe and bullock farming systems in northern Ghana
T2  - Nyankpala Agricultural Research Report
SN  - 3-8236-1128-3
SN  - 0933-4351
U1  - 338.1 
PY  - 1988///
CY  - Eschborn (Germany)
PB  - GTZ, 
KW  - Animal power
KW  - Appropriate technology
KW  - Bullocks
KW  - Cropping systems
KW  - AGROVOC
KW  - Dry farming
KW  - Food production
KW  - Ghana
KW  - Hoeing
KW  - Productivity
KW  - Technology
KW  - Traditional farming
KW  - West Africa
KW  - Farming systems
N1  - Tables, graphs, bibliography p. 178-182, appendices 16 p
ER  -