TY  - TH
AU  - Harrington,L.W.
TI  - Farmer assessment of maize recommendations in Northern Veracruz State, Mexico
PY  - 1980///
CY  - East Lansing, MI (USA)
PB  - Michigan State University, 
KW  - Chemical control
KW  - Cropping systems
KW  - AGROVOC
KW  - Cultivation
KW  - Economic analysis
KW  - Experiments
KW  - Farm inputs
KW  - Fertilizers
KW  - Methods
KW  - Monitoring
KW  - Plant production
KW  - Production
KW  - Socioeconomic organization
KW  - Storage
KW  - Surveys
KW  - Trials
KW  - Veracruz
KW  - Weed control
KW  - Zero tillage
KW  - Zea mays
KW  - Yields
KW  - Farming systems
N1  - Nationality: US; Thesis (Ph. D), tables, graphs, appendix p.199-252, bibliography p. 253-257
ER  -