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Monitoring of marine primary production in the marginal seas

Research Project

Project/Area Number 11205207
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionThe University of Tokyo

Principal Investigator

FURUYA Ken  The University of Tokyo, Graduate School of Agricultural and Life Sciences, Professor, 大学院・農学生命科学研究科, 教授 (30143548)

Co-Investigator(Kenkyū-buntansha) SAINO Toshiro  Nagoya University, Hydrospheric Atomospheric Research Center, Professor, 地球水循環研究センター, 教授 (60126068)
SAITOH Seiichi  Hokkaido University, Graduate School of Fisheries Sciences, Professor, 大学院・水産科学研究科, 教授 (70250503)
TAKAHASHI Masayuki  TAKAHASHI,Masayuki, 大学院・総合文化研究科, 教授 (50111357)
ISHIZAKA Joji  Nagasaki University, Faculty of Fisheries, Professor, 水産学部, 教授 (40304969)
ISHIMARU Takashi  Tokyo University of Fishcries, Faculty of Fisheries, Professor, 水産学部, 教授 (90114371)
蓮本 浩志  東京大学, 海洋研究所, 助手 (10164807)
武田 重信  東京大学, 大学院・農学生命科学研究科, 講師 (20334328)
Project Period (FY) 1999 – 2002
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥11,300,000 (Direct Cost: ¥11,300,000)
Fiscal Year 2002: ¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2001: ¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 2000: ¥2,800,000 (Direct Cost: ¥2,800,000)
Fiscal Year 1999: ¥2,900,000 (Direct Cost: ¥2,900,000)
Keywordsprimary production / Phytoplankton / Northeast Asian marginal seas / ocean color / GOOS / NEAR-GOOS / monitoring of marine environment / 北東アジナ縁辺海
Research Abstract

Bio-optical monitoring of primary production using in situ sensors and ocean color remote sensing was examined for Northeast Asian marginal seas of the Pacific Ocean. In situ monitoring was conducted by the continuous measurement of natural fluorescence with which improved algorithm resulted in a satisfactory accordance with carbon uptake. Regional algorithms for estimating primary production from remotely sensed information were examined with published algorithms using bio-optical parameters obtained during cruised conducted between 1999 and 2000 in Japan Sea and the East China Sea. Pbopt and chlorophyll a were found to be most critical parameters in both areas. While Kameda-Ishizaka algorithm yielded best performance in the validation, estimates varied in the factor of 2, on average, posing requirement of further improvement. Time series observations of chlorophyll a and primary production from 1996 to 2002 using data obtained by both OCTS and Sea WiFS revealed year-to-year variations in both timing and magnitude of spring bloom in Japan Sea. In contrast to Japan Sea, case 2 water issue was distinct throughout the year in the East China Sea.

Report

(5 results)
  • 2003 Final Research Report Summary
  • 2002 Annual Research Report
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (36 results)

All Other

All Publications (36 results)

  • [Publications] Goes, J.I.: "Basin scale estimate of sea surface nitrate and new production from remotely sensed sea surface temperature and chlorophyll."Geophys.Res.Let.. 27. 1263-1266 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Han, M.-S.: "Size and species-specific primary production and community structure of phyto-plankton in Tokyo Bay."J.Plankton Res.. 22. 1221-1235 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Furuya, K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures."Deep-Sea Res.II. 50. 367-387 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Furuya K.: "Evaluation of Biological Productivity of Lower Trophic Levels and Carrying Capacity of Aquacuiture Areas."Fish.Sci.. 68suppl.. 542-545 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Siswanto, E.: "Estimating chlorophyll vertical profiles around Kuroshio front of East China Sea during spring and autumn 2001."Proc.PORSEC 2002. 459-464 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Saitoh, S.: "A description of temporal and spatial variability in the Bering Sea spring phyto-plankton blooms (1997-1999) using satellite multi-sensor remote sensing."Prog.Oceanogr.. 55. 131-146 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Goes, J.I.: "Basin scale estimate of sea surface uitrate and new production from remotely sensed sea surface temperature and chlorophyll."Geophys. Res. Let.. 27. 1263-1266 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Han, M.-S.: "Size and species-specific primary production and community structure of phytoplankton in Tokyo Bay."J. Plankton Res.. 22. 1221-1235 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Furuya, K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures."Deep-Sea Res. II. 50. 367-387 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Furuya, K.: "Evaluation of Biological Productivity of Lower Trophic Levels and Carrying Capacity of Aquaculture Areas"Fish. Sci.. 68 suppl.. 542-545 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Siswanto, E.: "Estimating chlorophyll vertical profiles around Kuroshio front of East China Sea during spring and autumn 2001."Proc. PORSEC 2002. 459-464 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Saitoh, S.: "A description of temporal and spatial variability in the Bering Sea spring phyto plankton blooms (1997-1999) using satellite multi-sensor remote sensing."Prog. Oceanogr.. 55. 131-146 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Yoshikawa, T.: "Continuous monitoring of chlorophyll a and photosynthesis by natural fluorescence method in a coastal aquaculture ground"Fisheries Sciences. 68 suppl.. 588-591 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Furuya, K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures"Deep-Sea Research II. 50. 367-387 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Takamaru, H.: "Rapid evaluation of photosynthetic activity of phytoplankton by pulse amplitude modulated (PAM) fluorescence in coastal waters"Fisheries Sciences. 68 suppl.. 651-652 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Suzuki, K.: "East-west gradients in the photosynthetic potential of phytoplankton and iron concentration in the subarctic Pacific Ocean during early summer"Limnology and Oceanography. 47. 1581-1594 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Saitoh, S.: "A description of temporal-and spatial variability in the Bering Sea spring phytoplankton blooms (1997-1999) using satellite multi-sensor remote sensing"Progress in Oceanography. 52. 131-146 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 石坂丞二: "海色データから推定した大村湾のクロロフィルa濃度の検証"海の研究. 11. 235-240 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 平譯 享: "QFT法及び現場型水中分光吸光度計による植物プランクトンの光吸収スぺクトル測定プロトコル"海の研究. 10. 471-484 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Furuya, K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures"Deep-Sea Research II. (印刷中). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 岸野 元彰: "海水の光吸収係数の測定"海の研究. 10. 537-560 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石川 輝: "東シナ海大陸棚上に分布する珪藻類休眠期細胞のブルーム発生における潜在的重要性"日本プランクトン学会報. 48. 85-94 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 鈴木光次: "クロロフィル蛍光による植物プランクトンの光合成活性の測定"日本プランクトン学会報. 49(印刷中). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石坂丞二: "沿岸域での海色リモートセンシングの現状と将来"沿岸海洋研究. 39. 21-26 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] Han,M.-S.: "Size and species-specific primary production and community structure of phytoplankton in Tokyo Bay."Journal of Plankton Research. 22. 1221-1235 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Furuya,K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures."Deep-Sea Research II. (印刷中).

    • Related Report
      2000 Annual Research Report
  • [Publications] Hayashi,M.: "Spatial heterogeneity in distributions of chlorophyll a derivatives in the subarctic North Pacific during summer."Journal of Oceanography. (印刷中).

    • Related Report
      2000 Annual Research Report
  • [Publications] 平譯享: "QFT法及び現場型水中分光吸光度計による植物プランクトンの光吸収スペクトル測定プロトコル."海の研究. (印刷中).

    • Related Report
      2000 Annual Research Report
  • [Publications] Han,D.-H.: "Chlorophyll a biomass of netplankton in surface waters of the northem North Pacific Ocean and the adjacent seas from summer to autumn."Journal of Oceanography. 56. 213-222 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Goes,J.I.: "Basin scale estimate of sea surface nitrate and new production from remotely sensed sea surface temperature and chlorophyII."Geophys.Res.Let.. 27. 1263-1266 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Furuya, K.: "Phytoplankton dynamics in the East China Sea in spring and summer as revealed by HPLC-derived pigment signatures"Deep-Sea Research II. (印刷中).

    • Related Report
      1999 Annual Research Report
  • [Publications] Furuya, K.: "Cell cycle and growth rate of a natural diatom population in a mesocosm"La mer. (印刷中).

    • Related Report
      1999 Annual Research Report
  • [Publications] 古谷研: "微生物食物網におけるピコ・ナノ植物プランクトン"日本プランクトン学会報. 46・1. 61-68 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Goes, J. I.: "Basin scale estimates of sea surface nitrate and new production from remotely sensed sea surface temperature and chlorophyll"Geophsical Research Letters. (印刷中).

    • Related Report
      1999 Annual Research Report
  • [Publications] Goes, H. R.: "The seasonality of phytoplankton regime in the Bay of Bengal"Continental Shelf Researdh. (印刷中).

    • Related Report
      1999 Annual Research Report
  • [Publications] Goes, J. I.: "A method for estimating seasurface nitrate concentrations from remotely sensed SST and Chlorophyll a"IEEE Transactions of Geoscience and Remote Sensing. 37・3. 1633-1644 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2018-03-28  

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