1981-82 sunflower objective yield research
- Source:
- SRS staff report ; no. AGES 840426 1984
- Year:
- 1984
- Subject:
- Sunflowers -- Yields -- North Dakota, Helianthus annuus, crop yield, on-farm research, and North Dakota
- Language:
- English
- Publisher:
- U.S. Dept. of Agriculture, Statistical Reporting Service, Statistical Research Division
- Collection:
- USDA publications