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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Haley D. E., Longenecker J. B., Olson O. COMPOSITION AND QUALITY OF PENNSYLVANIA CIGAR-LEAF TOBACCO AS RELATED TO FERTILIZER TREATMENT. Plant Physiol. 1931 Jan;6(1):177–182. doi: 10.1104/pp.6.1.177. [DOI] [PMC free article] [PubMed] [Google Scholar]
