TY  - PRO
AU  - Collinson,M.P.
TI  - On-farm research with a systems perspective: its role in servicing technical component research in maize, with examples from Eastern and Southern Africa
PY  - 1985///
CY  - Mexico
PB  - CIMMYT
KW  - Crops
KW  - AGROVOC
KW  - Resources
KW  - Small farms
KW  - Testing
KW  - Varieties
KW  - Zea mays
KW  - Farming systems
KW  - East Africa
KW  - Southern Africa
N1  - Open Access
UR  - http://hdl.handle.net/10883/714
T2  - To feed ourselves : a proceedings of the First Eastern, Central and Southern Africa Regional Maize Workshop
ER  -