Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Dexter S. T. A METHOD FOR DETERMINING HARDINESS IN PLANTS. Science. 1930 Feb 21;71(1834):220–221. doi: 10.1126/science.71.1834.220-a. [DOI] [PubMed] [Google Scholar]