Dynamics of germination stimulants dehydrocostus lactone and costunolide in the root exudates and extracts of sunflower

Orobanche cumana Wallr. (Orobanche cernua Loefl.) causes severe yield losses of confectionary sunflower in China. While germination of O. cumana is stimulated by sesquiterpene lactones (STLs) from host sunflower (Helianthus annuus L.). Dehydrocostus lactone and costunolide isolated from sunflower ro...

Full description

Bibliographic Details
Main Authors: Wenlong Wu, Hongjuan Huang, Jietian Su, Xiaopeng Yun, Yixiao Zhang, Shouhui Wei, Zhaofeng Huang, Chaoxian Zhang, Quanjiang Bai
Format: Article
Language:English
Published: Taylor & Francis Group 2022-12-01
Series:Plant Signaling & Behavior
Subjects:
Online Access:http://dx.doi.org/10.1080/15592324.2022.2025669