Effects of ozone on leaf senescence in spring wheat - possible consequenses for grain yield - Pleijel, Håkan; Ojanperä, Katinka; Danielsson, H.; Sild, E.; Gelang, J.; Wallin, G.; Skärby, L.; Selldén, G. (The American phytopathological society, 1997)
Keywords: Ys; Ka; otsoni; kevätvehnä; sato; ozone; spring wheat; yield; leaf duration; senescence