Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Borthwick H. A., Hendricks S. B. Photoperiodism in Plants. Science. 1960 Oct 28;132(3435):1223–1228. doi: 10.1126/science.132.3435.1223. [DOI] [PubMed] [Google Scholar]
- CUMMING B. G. Extreme sensitivity of germination and photo-periodic reaction in the genus Chenopodium (Tourn.) L. Nature. 1959 Oct 3;184:1044–1045. doi: 10.1038/1841044a0. [DOI] [PubMed] [Google Scholar]