Induction of Phenylalanine Ammonia-lyase in Strawberry Leaf Disks: Action Spectra and Effects of Wounding, Sucrose, and Light |
| |
| Authors: | Wong P P Zucker M |
| |
| Affiliation: | Department of Agricultural Chemistry, Washington State University, Pullman, Washington 99163. |
| |
| Abstract: | The increase in phenylalanine ammonia-lyase (PAL) activity in strawberry (Fragaria vesca var. WSU-1232) leaf disks required wounding, sucrose, and light and was cycloheximide-sensitive. In injured leaves and in leaf disks, the highest PAL activity was detected nearest the wounded tissues. Without wounding, no increase in activity was observed when leaves were cultured in sucrose and light. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
