Refine your search
Availability
-
Authors
- Bugbee, B. (2)
- Ross, C (1)
- Salisbury, F.B (1)
- Salisbury, F.B, (1)
- Salisbury, F.B. (2)
-
Collections
- AGRIS Collection (2)
- Reprints Collection (2)
-
Holding libraries
-
Home libraries
-
Item types
- Article (4)
-
Topics
- Crop yield (1)
- Deserts (1)
- Environmental contro... (2)
- Growth chambers (1)
- Harvest index (1)
- Highlands (1)
- Hydroponics (1)
- Models (1)
- Nitrogen content (1)
- Ph (1)
- Phosphates (1)
- Photosynthesis (1)
- Pilot farms (1)
- Plant production (1)
- Soil deficiencies (1)
- Soil parent material... (1)
- Triticum aestivum (1)
- Utah (1)
- Volcanic soils (1)
- Yield factors (1)
- Show more
- Show less