* Sugai Tetsuto [#q3dde7e1] [[Japanese>http://www.agr.hokudai.ac.jp/fres/silv/index.php?%BF%FB%B0%E6%C5%B0%BF%CD]] ** Personal [#yaa15c73] -Studying: mainly photosynthesis, especially the relation with nitrogen balance -Recruitment: teaching how to use R program at well -- Shall we go to Hokkaido mountains as well as forests ? ** Research Theme [#g55fe035] -Effect of ozone on the photosynthesis of deciduous conifer leaves -Effects of ozone and nitrogen deposition of the photosynthesis and growth of conifer leaves -- Larch (Larix spp.) , photosynthesis, nitrogen, antioxidant, etc ** Research activities [#h8a50456] ***Publications [#v8bbebe6] -Original paper -Review +Sugai T (2014)Effect of nitrogen loading on forest ecosystem-Nitrogen saturation and responses of trees-, Hoppo Ringyo (Northern Forestry), 66: 185-187. (in Japanese) -Proceedings +Sugai T, Kam D-G, Satoh F and Koike T. (2015) Effects of elevated O3 on the growth of Japanese larch and its hybrid larch F1 with/without ammonium sulfate application.2nd joint seminar between Nankai University and Hokkaido University, Sapporo Jan. 2015.p. *** Presentation [#k93d43f8] + Sugai T, Watanabe T, Kita K and Koike T (2015) Effects of Ozone and/or Ammonium Sulfate on Photosynthesis of Japanese larch and its hybrid larch F1. The 1st Aisan Air Pollution Workshop, The University of Tokyo, Japan Date: October 30, 2015 – November 2, 2015. (Poster) ** Contact [#vac759c1] - tetsuto.922=gmail.com (please change from = to @) - +81-11-706-2523 (call Mr. Tetsuto Sugai), Fax:+81-11-706-2517 - 〒060-8589 N368,~ Lab of Silviculure and Forest Ecology, School of Agriculture, Hokkaido University