Boron distribution in soils and related data
- Source:
- Technical bulletin (United States. Dept. of Agriculture) ; no. 797 1942
- Year:
- 1942
- Subject:
- Soils -- Boron content and Plants -- Effect of boron on
- Format:
- 32 p. : ill. ; 23 cm.
- Publisher:
- U.S. Dept. of Agriculture
- Collection:
- Organic Roots Collection