1. Tritrophic interactions between parasitoids and cereal aphids are mediated by nitrogen fertilizer. (19th December 2014) Authors: Aqueel, Muhammad A.; Raza, Abu‐bakar M.; Balal, Rashad M.; Shahid, Muhammad A.; Mustafa, Irfan; Javaid, Muhammad M.; Leather, Simon R. Journal: Insect science Issue: Volume 22:Number 6(2015:Dec.) Page Start: 813 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗