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Agroecological Research for Small-Scale Sustainable Agricultural Systems based on the Regional Resources

Research Project

Project/Area Number 16K08117
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Environmental agriculture(including landscape science)
Research InstitutionTokyo University of Agriculture

Principal Investigator

MIYAURA Rie  東京農業大学, 国際食料情報学部, 教授 (00301549)

Co-Investigator(Kenkyū-buntansha) 横田 健治  東京農業大学, 応用生物科学部, 教授 (80349810)
Research Collaborator YAMAGUCHI hirofumi  
Lubada Luqman Arif  
Marcelo Mark Idol Gonzales  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords持続的農業 / 水質汚染 / 富栄養化 / 淡水養殖 / 資源循環 / 雑草利用 / ファーミングシステム / 地域資源 / アグロエコロジー / インドネシア / 淡水養魚 / 小規模農業 / 植物利用 / 淡水魚養殖 / 小規模農家 / 物質循環 / 東南アジア / 農生態学(アグロエコロジー) / 環境調和型農業
Outline of Final Research Achievements

In Java, Indonesia, integrated farming systems combining crop production, livestock and freshwater aquaculture by small-scale farmers are predominated. We evaluated water quality of Cisadane River and water pollution was recognized especially in the area of intensive agricultural areas. Water in the fish ponds which are normally converted from crop fields was examined and it was clarified that the environment is in a poor condition on dissolved oxygen, ammonia and phosphoric acid, and the soil nutrient status of the bottom soil is in excess for nitrogen and phosphorus. There was concern about the leaching of nutrition through the underground water to the estuary. Biodiversity can be enhanced by maximizing the use of various forms of land such as fish ponds, reeds, agricultural roads and rivers, as well as crop production in the agroecosystems, and resource can be recycled, and the environmental impact can be reduced.

Academic Significance and Societal Importance of the Research Achievements

調査対象地域は、深刻な海洋汚染に悩むジャカルタ湾へ流入する河川の上流に位置する。ジャカルタ湾の富栄養化は排水処理施設の整備が遅れているジャカルタの都市部に由来する排水が原因とされる。しかし、本研究により明らかにした淡水魚養殖池の水質および土壌の過多な養分状態は、河川の上流に位置する農村地帯における水圏の富栄養化に影響を及ぼし、早急に対処すべき問題であることが明らかとなった。農業による汚染の回避は、地域資源の有効な利用と地域内での栄養の循環できるような統合的ファーミングシステムによって可能であることを示した。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (9 results)

All 2019 2018 2016 Other

All Int'l Joint Research (1 results) Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 1 results) Presentation (5 results) (of which Int'l Joint Research: 5 results) Book (1 results)

  • [Int'l Joint Research] ボゴール農科大学(インドネシア)

    • Related Report
      2017 Research-status Report
  • [Journal Article] モンスーンアジアにおけるアグロエコロジー2019

    • Author(s)
      宮浦理恵
    • Journal Title

      農業と経済

      Volume: 85 ( 2 ) Pages: 88-89

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Effects of Agriculture on the Water Quality of the Cisadane River System in West Java, Indonesia2018

    • Author(s)
      Luqman Arif Lubada, Kenji Yokota, Arief Hartono, and Rie Miyaura
    • Journal Title

      Tropical Agriculture and Development

      Volume: 62 Issue: 2 Pages: 94-103

    • DOI

      10.11248/jsta.62.94

    • NAID

      130007498034

    • ISSN
      1882-8450, 1882-8469
    • Related Report
      2018 Annual Research Report 2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Soil Fertility of Inland Freshwater Fishponds in Bogor, West Java, Indonesia2018

    • Author(s)
      Kenji Yokota, Luqman Arif Lubada, Rie Miyaura
    • Organizer
      ISSAAS International Congress 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Water Quality of Fresh Water Fish Ponds in Bogor, West Java, Indonesia2016

    • Author(s)
      Kenji Yokota, Luqman Arif Lubada, Reza Samsudin, Rie Miyaura
    • Organizer
      International Society for Southeast Asian Agricultural Sciences (ISSAAS) 2016, International Congress & General Meeting
    • Place of Presentation
      Vietnam National University of Agriculture, Hanoi, Vietnam
    • Year and Date
      2016-11-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Measuring the Contribution of Small-Scale Aquaculture (SSA) to Rural Development in Taal Lake, Batangas Province, Philippines2016

    • Author(s)
      Mark Idol Gonzales Marcelo, Rie Miyaura, Hiroki Inaizumi
    • Organizer
      International Society for Southeast Asian Agricultural Sciences (ISSAAS) 2016, International Congress & General Meeting
    • Place of Presentation
      Vietnam National University of Agriculture, Hanoi, Vietnam
    • Year and Date
      2016-11-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Agricultural Activities and Water Trophic State in the Cisadane River System, West Java, Indonesia2016

    • Author(s)
      Luqman Arif Lubada, Kenji Yokota, Arief Hartono, Rie Miyaura
    • Organizer
      International Society for Southeast Asian Agricultural Sciences (ISSAAS) 2016, International Congress & General Meeting
    • Place of Presentation
      Vietnam National University of Agriculture, Hanoi, Vietnam
    • Year and Date
      2016-11-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characteristics of Phosphorus Sorption on Ultisol Darmaga Treated with Fishpond Sediment, Fishpond Water, Goat Manure, and their Combination2016

    • Author(s)
      Arief Hartono, Kenji Yokota
    • Organizer
      International Society for Southeast Asian Agricultural Sciences (ISSAAS) 2016, International Congress & General Meeting
    • Place of Presentation
      Vietnam National University of Agriculture, Hanoi, Vietnam
    • Year and Date
      2016-11-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Book] 雑草学入門2018

    • Author(s)
      山口 裕文 (監修), 宮浦 理恵・松嶋 賢一・下野 嘉子 (編集)
    • Total Pages
      343
    • Publisher
      講談社
    • ISBN
      9784065129524
    • Related Report
      2018 Annual Research Report

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Published: 2016-04-21   Modified: 2020-03-30  

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