| | 1 | Author
| Gc-M, S. W. Greenaway, S. English, J. May, F. R. Whatley | Requires cookie* | | | Title
| Populus cathayana and Populus szechuanica  | | | | Abstract
| Analysis o f GC-M S data revealed 58 com ponents o f bud exudate from P. cathayana (Section Tacamahaca) and 40 com ponents o f bud exudate from P. szechuanica (Section Tacamahaca) o f which 47 and 35 respectively were phenolics. The bud exudates were very similar in com position, containing flavanones and chalcones (61 % and 51% respectively), flavones (15% and 12%) and pentenyl caffeates (11 % and 6%). The major single com ponent o f the exudate o f both poplars was pinobanksin-3-acetate (26% and 33%). The bud exudates o f P. ca thayana and P. szechuanica are similar to those o f Euro pean and American Section Aigeiros poplars and unlike those o f North American Section Tacamahaca poplars. | | | |
Reference
| Z. Naturforsch. 47c, 308 (1992); received January 17 1992 | | | |
Published
| 1992 | | | |
Keywords
| Populus cathayana, Populus szechuanica, Salicaceae, Poplar, Bud Exudate | | | |
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| default:Reihe_C/47/ZNC-1992-47c-0308_n.pdf | | | | Identifier
| ZNC-1992-47c-0308_n | | | | Volume
| 47 | |
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