A study on international reference materials for carbon and nutrients cycles

• Project/Area Number: 17310015
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Environmental dynamic analysis
• Research Institution: Japan, Meteorological Research Institute
• Principal Investigator: AOYAMA Michio Japan, Meteorological Research Institute, 地球化学研究部, 主任研究官 (80343896)
• Co-Investigator(Kenkyū-buntansha): YOSHIKAWA Hisayuki 北海道大学大学院, 地球環境科学, 教授 (60344496) ; ISHII Masao 気象庁気象研究所, 地球化学研究部, 主任研究官 (70354553) ; MURATA Akihiko 独立行政法人海洋研究開発機構, 地球環境観測研究センタ-・海洋大循環観測研究プログラム, 研究員 (60359156) ; HIROSE Katsumi 気象庁気象研究所, 地球化学研究部, 部長 (70343895)
• Project Period (FY): 2005 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥16,960,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥1,860,000); Fiscal Year 2008: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000); Fiscal Year 2007: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2006: ¥4,400,000 (Direct Cost: ¥4,400,000); Fiscal Year 2005: ¥4,500,000 (Direct Cost: ¥4,500,000)
• Keywords: 環境組成標準 / 標準溶液 / 環境化学 / 物質循環 / 環境分析 / 全炭酸 / 栄養塩 / 海水 / 標準溶解 / 環境科学 / 環境化単

Research Abstract

海水組成を持つ環境組成標準としての無毒全炭酸栄養塩一体型標準を確立させるために、標準物質の試験作成および保存実験を研究期間を通して計11回実施した。その結果、全炭酸濃度で2387.8±0.9μmol kg^<-1> (N=8)の無毒全炭酸標準を達成することができた。2006年に行った栄養塩標準の国際共同実験の結果を出版するとともに、2008年に3回目の国際共同実験を56ラボの参加で行い、コンパラビリティの評価を行った。2回の国際ワークショップを行い、国際栄養塩スケールを確立する国際的な共同行動を継続している。

Research Products

• [Journal Article] 栄養塩測定用海水組成標準の2006年国際共同実験報告 (2008)
  • Author(s): 青山道夫、J. Barwell-Clarke、S. Becker、M. Blum、Braga E.S.、S. C. Coverly、E. Czobik、I. Dahllof、M. Dai、G. O Donnell、C. Engelke、Gwo-Ching Gong、Gi-Hoon Hong、D. J. Hydes、Ming-Ming Jin、葛西広海、R. Kerouel、清本容子、M. Knockaert、N. Kress、K. A. Krogslund、熊谷正光、S. Leterme、Yarong Li、増田真次、宮尾孝、T. Moutin、村田昌彦、永井直樹、G. Nausch、A. Nybakk、 M. K. Ngirchechol、小川浩史、J. van Ooijen、太田秀和、J. Pan、C. Payne、 O. Pierre-Duplessix、M. Pujo-Pay、T. Raabe、齊藤一浩、佐藤憲一郎、C. Schmidt、M. Schuett、T. M. Shammon、J. Sun、T. Tanhua、L. White、E.M.S. Woodward、P. Worsfold、P. Yeats、芳村毅、A.Youenou、Jia-Zhong Zhang
  • Journal Title: 気象研究所技術報告 58 Pages: 1-104
  • NAID: 40016498466
• [Journal Article] 栄養塩測定用海水組成標準の2006年国際共同実験報告 (2008)
  • Author(s): 青山道夫, J. Barwell-Clarke S. Becker, M. Blum, Braga E. S., S. C. Coverly, E. Czobik, I. Dahllof, M. Dai, G. O Donnell, C. Engelke, Gwo-Ching Gong, Gi-Hoon Hong, D. J. Hydes, Ming-Ming Jin, 葛西広海, R. Kerouel, 清本容子, M. Knockaert, N. Kress, K. A. K
  • Journal Title: 気象研究所技術報告 58 Pages: 1-104
  • NAID: 40016498466
• [Journal Article] Recent comparability of Oceanographic Nutrients Data: Results of a 2003 Intercomparison Exercise using Reference Materials (2007)
  • Author(s): M. Aoyama, S. Becker, M. Dai, H. Daimon, L. I. Gordon, H. Kasai, R. Kerouel, N. Kress, D. Masten, A. Murata, N. Nagai, H. Ogawa, H. Ota, H. Saito, K. Saito, T. Shimizu, H. Takano, A. Tsuda, K. Yokouchi, A. Youenou
  • Journal Title: Analytical Science 23 Pages: 1151-1154
  • NAID: 10019747396
  • Peer Reviewed
• [Journal Article] Recent comparability of Oceanographic Nutrients Data:Results of a2003Intercomparison Exercise using Reference Materials (2007)
  • Author(s): Aoyama, M., S. Becker, M. Dai, H. Daimon, L.I. Gordon, H. Kasai, R. Kerouel, N. Kress, D. Masten, A. Murata, N. Nagai, H. Ogawa, H. Ota, H. Saito, K. Saito, T. Shimizu, H. Takano, A. Tsuda, K. Yokouchi, A. Youenou
  • Journal Title: Analytical Science 23 Pages: 1151-1154
  • Peer Reviewed
• [Journal Article] 2003 Intercomparison Exercise for Reference Material for Nutrients in Seawater in a Seawater Matrix (2006)
  • Author(s): M. Aoyama
  • Journal Title: TECHNICAL REPORTS OF THE METEOROLOGICAL RESEARCH INSTITUTE 50 Pages: 1-91
  • NAID: 40015941639
• [Presentation] Nutrient distributions simulated in an Ocean General Circulation model (2009)
  • Author(s): Kazuhiro Misumi, Daisuke Tsumune, Takeshi Yoshimura, Yoshikatsu Yoshida, Frank O. Bryan, Keith Lindsay, Keith Moore, Scott C. Doney, Michio Aoyama
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-11
• [Presentation] How do we improve the comparability of nutrient measurements? (2009)
  • Author(s): David J Hydes, Michio Aoyama
  • Organizer: 2009 INSS International Workshop
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] Comparability of Cruise-to-Cruise Using Reference Material for Nutrients in Seawater (2009)
  • Author(s): Kenichiro Sato, Michio Aoyama
  • Organizer: 2009 INSS International Workshop
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] International Nutrients Scale System, INSS, in seawater, Proposal (2009)
  • Author(s): Michio Aoyama
  • Organizer: 2009 INSS International Workshop
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] Development of non-toxic RM for dissolved inorganic carbon (2009)
  • Author(s): Akihiko Murata, Masao Ishii, Michio Aoyama, Hidekazu Ota, Hitoshi Mitsuda
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] Preliminary report of 2008 RMNS inter-laboratory comparison study (2009)
  • Author(s): Michio Aoyama
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] Development of Seawater Reference Material for Dissolved Oxygen (2009)
  • Author(s): Hitoshi Mitsuda, Asami Murao, Yoshiko Takeda, Hidekazu Ota, Michio Aoyama
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] Results of short-term stability test of RMNS and improve comparability of nutrients data (2009)
  • Author(s): Kenichiro Sato, Michio Aoyama
  • Place of Presentation: UNESCO HEAD QUARTERS, Paris, France
  • Year and Date: 2009-02-10
• [Presentation] 無毒全炭酸栄養塩一体型標準の作成および保存実験 (2008)
  • Author(s): 太田秀和、福田和宏、有井康博、青山道夫
  • Organizer: 2008年度日本海洋学会春季大会
  • Place of Presentation: 東京海洋大学品川キャンパス
  • Year and Date: 2008-03-28
• [Presentation] 北太平洋での栄養塩濃度の長期変動と栄養塩国際スケール(INSS)策定の国際共同行動 (2008)
  • Author(s): 青由 道夫
  • Organizer: 2008年度日本海洋学会春季大会
  • Place of Presentation: 東京海洋大学
  • Year and Date: 2008-03-26
• [Presentation] 無毒全炭酸栄養塩一体型標準の作成および保存実験 (2008)
  • Author(s): 太田 秀和
  • Organizer: 2008年度日本海洋学会春季大会
  • Place of Presentation: 東京海洋大学
  • Year and Date: 2008-03-26
• [Presentation] Recent Comparability of the Nutrients Data in the World Ocean:Results of2003and2006RMNS Intercomparisons and an"International Nutrients Scale System(INSS)in Sea Water" (2007)
  • Author(s): 青山 道夫
  • Organizer: 2007Workshop on chemical reference materials in ocean science
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2007-11-01
• [Presentation] Recent Comparability of the Nutrients Data in the world Ocean:Results of2003and2006RMNS Intercomparisons and an"International Nutrients Scale System(INSS)in Sea Water" (2007)
  • Author(s): 青山 道夫
  • Organizer: BERM11(11th International Symposium on Biological and Environmental Reference Material)
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2007-10-30
• [Presentation] Reference Material for Nutrients in Seawater(RMNS)on the seawater Base (2007)
  • Author(s): 太田 秀和
  • Organizer: BERM11(11th International Symposium on Biological and Environmental Reference Material)
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2007-10-30
• [Presentation] Development of Nontoxic RM for Dissolved Inorganic Carbon (2007)
  • Author(s): 村田 昌彦
  • Organizer: BERM11(11th International Symposium on Biological and Environmental Reference Material)
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2007-10-30
• [Presentation] Development of Nontoxic RM for Dissolved Inorganic Carbon (2007)
  • Author(s): A. Murata, M. Aoyama, M. Ishii, H. Ota, K. Hirose, T. Miyao, H.Y. Inoue, Y. Arii, K. Fukuda
  • Organizer: 2007 Workshop on chemical reference materials in ocean science
  • Place of Presentation: つくば国際会議場(エポカルつくば)
  • Year and Date: 2007-10-29
• [Presentation] Development of Nontoxic RM for Dissolved Inorganic Carbon (2007)
  • Author(s): 村田 昌彦
  • Organizer: 2007Workshop on chemical reference materials in ocean science
  • Place of Presentation: つくば国際会議場
  • Year and Date: 2007-10-29
• [Presentation] Recent Comparability of the Nutrients Data in the World Ocean: Results of 2003 and 2006 RMNS Intercomparisons and an International Nutrients Scale System (INSS) in Sea Water (2007)
  • Author(s): M. Aoyama, T. Midorikawa, K. Hirose
  • Organizer: 2007 Workshop on chemical reference materials in ocean science
  • Place of Presentation: つくば国際会議場(エポカルつくば)
• [Presentation] Recent Comparability of the Nutrients Data in the world Ocean: Results of 2003 and 2006 RMNS Intercomparisons and an "International Nutrients Scale System (INSS) in Sea Water" (2006)
  • Author(s): M. Aoyama, T. Midorikawa, K. Hirose
  • Organizer: BERM11 (11th International Symposium on Biological and Environmental Reference Material)
  • Place of Presentation: つくば国際会議場(エポカルつくば)
  • Year and Date: 2006-10-30
• [Presentation] Reference Material for Nutrients in Seawater (RMNS) on the Seawater Base (2006)
  • Author(s): H. Ota, M. Aoyama, A. Murata, Y. Arii, K. Fukuda, K. Sato, J. Hamanaka
  • Organizer: BERM11 (11th International Symposium on Biological and Environmental Reference Material)
  • Place of Presentation: つくば国際会議場(エポカルつくば)
  • Year and Date: 2006-10-30
• [Presentation] 栄養塩標準物質の開発研究と国際共同実験 (2006)
  • Author(s): 青山道夫、緑川貴、廣瀬勝己、太田秀和
  • Organizer: 2006年度日本海洋学会秋季大会
  • Place of Presentation: 名古屋大学東山キャンパス
  • Year and Date: 2006-09-27
• [Presentation] WOCE再観測における栄養塩精度管理-高精度分析と分析信頼性の保証への取り組み- (2006)
  • Author(s): 佐藤憲一郎、浜中純子、青山道夫、渡辺修
  • Organizer: 2006年度日本海洋学会春季大会
  • Place of Presentation: 横浜市立大学瀬戸キャンパス
  • Year and Date: 2006-03-28
• [Presentation] 海洋における塩分、栄養塩および全炭酸の測定標準の現状と開発研究 (2006)
  • Author(s): 青山道夫、河野健
  • Organizer: 2006年度日本海洋学会春季大会
  • Place of Presentation: 横浜市立大学瀬戸キャンパス
  • Year and Date: 2006-03-26
• [Presentation] 海水中栄養塩分析用標準溶液の現状と全炭酸-栄養塩一体型の無毒標準溶液の開発研究について (2005)
  • Author(s): 青山道夫、石井雅男、太田秀和、北尾隆、廣瀬勝己、宮尾孝、村田昌彦、吉川(井上)久幸
  • Organizer: 日本分析化学学会第54年会
  • Place of Presentation: 名古屋大学東山キャンパス
  • Year and Date: 2005-09-16
• [Remarks]
  • URL: http://www.mri-jma.go.jp/Dep/ge/INSS.html