Covariance analysis of soybean objective yield maturity categories 7, 8 & 9
- Source:
- USDA
- Year:
- 1985
- Subject:
- Soybean, Yields, Analysis of covariance, soybeans, Glycine max, crop yield, covariance, maturity groups, and agricultural forecasts
- Language:
- English
- Series:
- SRS staff report ; no. YRB-09
- Collection:
- USDA publications
- Permanent URL:
- http://handle.nal.usda.gov/10113/28879