Major components of Spanish cultivated Artemisia absinthium populations: Antifeedant, antiparasitic, and antioxidant effects

作者：Gonzalez Coloma Azucena^*; Bailen Maria; Diaz Carmen E; Fraga Braulio M; Martinez Diaz Rafael; Zuniga Gustavo E; Contreras Rodrigo A; Cabrera Raimundo; Burillo Jesus

来源：Industrial Crops and Products, 2012, 37(1): 401-407.

DOI：10.1016/j.indcrop.2011.12.025

• Artemisia absinthium
• Sesquiterpenes
• Flavones
• Antifeedant
• Antioxidant
• Antiparasitic

The objective of this study was the valorization of Spanish Artemisia absinthium populations from Teruel (Aragon) and Sierra Nevada (Granada). These populations were experimentally cultivated in the field and under controlled conditions. Three major components were isolated from a two year-old population obtained from the Teruel population cultivated in Ejea-Zaragoza in 2003, and identified by NMR experiments as the sequiterpene lactone hydroxypelenolide (I) and the flavones artemetin (II) and casticin (III). The I-Ill content of the plant extracts was analyzed by HPLC-DAD. The insect antifeedant properties of plant extracts from different years and crops were tested against Spodoptera littoralis, Myzus persicae and Rhopalosiphum padi. Additionally we studied their antioxidant, phytotoxic and antiparasitic effects.

• 出版日期2012-5