Maximilian von Fragstein und Niemsdorf, Dr. Andrea Holzschuh,
Prof. Dr. Teja Tscharntke


Multitrophic interactions on poplars differing in genetic origin and mycorrhiza infection

The agroecology project will study plant-insect interaction on poplar trees to study the relative importance of genetic host-plant differences and mutualistic mycorrhiza infections. Analyses will make use of experimental plots with a full factorial design and genetic origin and mycorrhiza infection as treatments. Experimental approaches include bioassays with model herbivores (such as Spodoptera caterpillars) and quantification of insects belonging to different guilds such as leaf miners, gall makers, chewers, suckers and their natural enemies.