マスダ ヨシキ   Yoshiki Masuda
  益田 芳樹
   所属   川崎医療福祉大学  医療福祉学部 臨床心理学科
   職種   特任教授
論文種別 原著
言語種別 英語
査読の有無 査読なし
表題 Aerial algae from south area of Lake Baikal.
掲載誌名 正式名:Hikobia
ISSNコード:00467413
巻・号・頁 13,463-472頁
著者・共著者 Handa Shinji, Nakahara Miho, Nakano Takeo, Itskovich Valeria B., Masuda Yoshiki
発行年月 2001/12
概要 We conducted a study of aerial algae in the vicinity of the Irkutsk and Listvianka areas in the southwestern portion of Russia's Lake Baikal. We found almost no macroscopic colonies of aerial algae in the area of study. Five samples were collected from wooden structures, concrete structures, and brick under aerial conditions. Axenic unialgal cultures of algae were formed on sterile agar plate containing 1XN BBM using the aspirate method. Eleven quite common forms of aerial algae were recognized, including Klebsormidium flaccidum and Chlorella ellipsoidea. Each sample contained three to six species of aerial algae. The researchers considered the rarity of observable aerial algae colonies to be greatly affected by the cold, dry (low precipitation) climate of the area. Though some species that have been reported to be photobionts of lichens were present, the only species of aerial algae considered to be related to the symbiotic algae of freshwater sponges was Hemichloris sp.