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An Alysis of Putative Hybrids of Hesperocyparis Glabra X H. Pygmaea by Leaf Essential Oils
| Content Provider | Semantic Scholar |
|---|---|
| Author | Adams, Robert P. Callahan, Frank Kost, Richard |
| Copyright Year | 2012 |
| Abstract | The leaf volatile oils of three putative, spontaneous hybrids between Hesperocyparis glabra and H. pygmaea were analyzed and compared to typical oils of the parents as well as twelve F2s derived from one putative hybrid. The oils of the putative hybrids contained components from both H. glabra and H. pygmaea (cf. karahanaenone, umbellulone). Terpenoids present in both parents were present in intermediate or transgressive amounts, confirming the concerned plants to be natural hybrids between H. glabra and H. pygmaea. The oils from twelve F2 individuals displayed about equal numbers of intermediate and transgressive components. The use of terpenoids for the analysis of hybridization is discussed. Phytologia 94(2): 174-192 (August 1, 2012) |
| Starting Page | 174 |
| Ending Page | 192 |
| Page Count | 19 |
| File Format | PDF HTM / HTML |
| Volume Number | 94 |
| Alternate Webpage(s) | http://www.juniperus.org/uploads/2/2/6/3/22639912/279.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |