15N abundance in the Dry Valley area, south Victoria Land, Antarctica: Eco-physiological implications of microorganisms

• Main Authors: Eitarou Wada, Reiko Imaizumi, Shyu Nakaya, Tetsuya Torii
• Format: Report
• Language: English
• Published: Mitsubishi-Kasei Institute of Life Sciences/Mitsubishi-Kasei Institute of Life Sciences/Department of Earth Sciences, Hirosaki University/Chiba Institute of Technology 1984
• Subjects: Victoria Land; Vanda; Bonney; Lake Bonney; Labyrinth; Lake Vanda; Antarc*; Antarctica; Memoirs of National Institute of Polar Research; Polar Research
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=1623; http://id.nii.ac.jp/1291/00001623/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=1623&item_no=1&attribute_id=18&file_no=1

Stable nitrogen isotope ratio in nitrogen-bearing substances from the Dry Valley area, south Victoria Land, was reported. The lowest δ^<15>N value of around -50‰ was found for the epibenthic algae collected from nitrate-rich saline ponds in the Labyrinth. In Lake Vanda, nitrate in its maximum...