Relation ofSpodoptera eridania choice to tannins and protein oflotus corniculatus |
| |
| Authors: | Michelle A Briggs |
| |
| Affiliation: | (1) Pesticide Research Lab, Pennsylvania State University, 16802 University Park, Pennsylvania;(2) Present address: Boyce Thompson Institute, Cornell University, 14853 Ithaca, NY |
| |
| Abstract: | Plant secondary compounds such as tannins may influence herbivore choice. To determine if herbivory was influenced by tannin concentration,Spodoptera eridania larvae were given a choice ofLotus corniculatus plants whose chemical profiles were altered by fertilization. Herbivores chose plants that had been grown with symbiotic nitrogen fixation as their only nitrogen source more often than fertilized plants. Choice was related to protein concentration, but not to tannin concentration. |
| |
| Keywords: | Condensed tannins protein Spodoptera eridania Lepidoptera Noctuidae Lotus corniculatus plant-insect interaction |
| 本文献已被 SpringerLink 等数据库收录！ |
|
