Eggermann Wolfgang, Bongers Jürgen
Institut für angewandte Zoologie der Universität Bonn, Bonn, Deutsland.
Oecologia. 1972 Dec;9(4):363-370. doi: 10.1007/BF00345339.
The host selection of O. fasciatus is based on typical glycosides sequestered from the Asclepiadaceae. Neither the genins - characterised as 15-oxasteroids - nor the sugars are phagostimulants. After the passage through the insect the glycosides exhibit their biological activity furtheron.
fasciatus 的寄主选择基于从萝摩科植物中摄取的典型糖苷。无论是被鉴定为 15-氧代甾体的苷元,还是糖类,都不是取食刺激剂。这些糖苷在经过昆虫体内后,会进一步展现其生物活性。