For designing an experiment testing transmission plant induced defense reactions. I'm open to suggestions of what plant to use though something with a relatively short growth time would be necessary.
Hi, Stig, you can try to use Arabidospis and PR1 as a one of the indicator of detence gene expression, In NASC stock you can choose N6357 and N6358 lines (PR1::GUS), Good luck!
If you are just looking for a response, the best, cheapest and easiest to do is to actually measure the performance of an antagonist on a plant that was previously damaged and one that was not damaged (control) . If you do so, you measure induced resistance and you could do it with almost every plant for which you have a herbivore.
Otherwise in addition to some standard gene expression measurement, you may consider easy measures of secondary metabolites, such as nicotine in tobacco, proteinase inhibitors in tobacco and tomato