翻訳と辞書 Words near each other ・ Azospira oryzae ・ Azospira restricta ・ Azospirillum brasilense ・ Azospirillum canadense ・ Azospirillum doebereinerae ・ Azospirillum halopraeferens ・ Azospirillum oryzae ・ Azot ・ Azot (Cherkasy) ・ Azot (region) ・ Azot Severodonetsk ・ Azotemia ・ Azoth ・ Azoth the Avenger Is a Friend of Mine ・ Azotobacter ・ Azotobacter chroococcum ・ Azotobacter vinelandii ・ Azotobacteraceae ・ Azotorrhea ・ Azotosome ・ Azotti ・ Azoty Arena ・ Azoty Hall ・ Azoudange ・ Azougui ・ Azoulay ・ Azoulay v R ・ Azour ・ Azouz Begag ・ Azouz Ennifar Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Azotobacter chroococcum ： ウィキペディア英語版 Azotobacter chroococcum ''Azotobacter chroococcum'' is a bacterium discovered in 1901 by Martinus Beijerinck, noted for his discovery of an infectious agent smaller than a bacterium which is responsible for tobacco mosaic disease, as well as his role in founding the field of virology. It has the ability to fix atmospheric nitrogen, and was the first aerobic, free-living nitrogen fixer discovered. == Morphology == ''Azotobacter chroococcum'' is a microaerophilic bacterium,〔 which is able to fix nitrogen under aerobic conditions. To do so, it produces three enzymes (catalase, peroxidase, and superoxide dismutase) in order to "neutralise" reactive oxygen species. It also forms a dark-brown water-soluble pigment melanin at high levels of metabolism during the fixation of nitrogen, and is thought to protect the nitrogenase system from oxygen. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Azotobacter chroococcum」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.