The design and management of call system training in on-farm research
Tripp, R.
The design and management of call system training in on-farm research - Mexico : CIMMYT, 1990. - v, 47 pages - Printed - CIMMYT Economics Working Paper ; 90-1 .
Open Access Also available in Spanish
Text in English
Breeding methods
Methods
Research policies
Zea mays
Wheat
The design and management of call system training in on-farm research - Mexico : CIMMYT, 1990. - v, 47 pages - Printed - CIMMYT Economics Working Paper ; 90-1 .
Open Access Also available in Spanish
Text in English
Breeding methods
Methods
Research policies
Zea mays
Wheat