Donald W. Hedrick
Identifiers
- Open LibraryOL4935275A
Top Subjects
- Tall fescue -- Effect of grazing on -- Oregon (1)
- Tall fescue -- Fertilizers -- Oregon, Western (1)
- Forage plants -- Effect of grazing on (1)
- Forage plants -- Physiology (1)
- Range management -- Oregon, Western (1)
- Rangelands (1)
- Plant ecology (1)
Books by Donald W. Hedrick
Total count: 5
-
Clipping treatments on tall fescueAgricultural Experiment Station, Oregon State College1953-01-01
-
Fertilizer treatments on tall fescueAgricultural Experiment Station, Oregon State College1957-01-01
-
Proper utilizationa problem in evaluating the physiological response of plants to grazing use : a reviewSociety for Range Management?1958-01-01
-
Studies in range management.Agricultural Experiment Station, Oregon State College1959-01-01
-
Overstory-understory grass seedings on sagebrush-bunchgrass rangeAgricultural Experiment Station, Oregon State University1964-01-01