From agronomic data to farmer recommendations an economics training manual.

From agronomic data to farmer recommendations an economics training manual.

Dettagli Bibliografici
Ente Autore: International Maize and Wheat Improvement Center
Altri autori: Perrin, Richard
Natura: Libro
Lingua:English
Pubblicazione: Mexico CIMMYT 1988.
Edizione:Rev. ed.
Soggetti:
Agriculture > Research > On-farm.
Agriculture > Experimentation.
Agricultural innovations > Economic aspects.