Viguiera dentata var. longibracteata Viguiera dentata var. longibracteata是植物界被子植物门木兰纲蔷薇亚纲菊超目菊目菊科金目菊属植物。
Viguiera dentata, Compositaetriterpenoidscycloartanone derivativesIn addition to previously known compounds, three new cycloartanone derivatives were obtained from the aerial parts of Viguiera dentata collected in Mexico.doi:10.1016/S0031-9422(00)81319-9Feng Gao...
The composition, rheological and thermal properties of Tajonal (Viguiera dentata) Mexican honey[J]. International Journal of Food Propertie, 2006, 9(2): 299-316.MORA-ESCOBEDO R,MOGUEL-ORDONEZ Y, JARAMILLO-FLORES ME, et al. The composition, rheological and thermal properties of Tajonal (...
Nassauvia dentata Nassauvia digitada (Nassauvia) Nassauvia lagascae (Repollito / Nassauvia pigmea) Nassauvia looseri Nassauvia magellanica Nassauvia pinnigera (Flor del gringo) Nassauvia pyramidalis (Nassauvia de espiga densa) Nassauvia revoluta (Nassauvia) ...
Viguiera dentata var. lancifolia Viguiera dentata var. lancifolia是植物界被子植物门木兰纲蔷薇亚纲菊超目菊目菊科金目菊属植物。
Volatile compounds were isolated in tahonal flower (Viguiera dentata Blake, var. heliantoides) by headspace solid-phase microextraction and analyzed by capillary GC-FID and GC/MS. Ninety-one compounds were identified, esters being the most abundant compound class. 伪-Pinene (26.2%) was found to...
Distribution of external flavonoid aglycones supports other data to suggest that Viguiera series Viguiera (series Dentatae Blake) is a mixed taxonomic grouping. Two species, V. dentata and V. potosina, lack external flavonoid aglycones, whereas the remaining species of the series all produce ...
dentata, and the lack of ligule flavonoids distinguishes V. potosina from the remaining taxa. The presence of the anthochlor pair, marein/maritimein, only in V. dentata and the lack of ligule flavonoids in V. potosina concur with other data to indicate that these species are not correctly ...
dentata (3 samples). However, species of Viguiera collectively form a highly paraphyletic group relative to species of other genera. Helianthus and Helianthopsis were separated into different clades, supporting their recent segregation. Placement of H porteri in Helianthus rather than Heliomeris was ...