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          <dc:title xml:lang="ja">アフリカ稲作振興のためのかんがいスキームにおける小水力発電導入ガイドライン</dc:title>
          <dc:title xml:lang="en">Guidelines for the Introduction of Small Hydropower in Irrigation Schemes in Ghana for the Promotion of Rice Cultivation in Africa</dc:title>
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            <jpcoar:creatorName xml:lang="en">Ansah, Solomon Gyan</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="en">Ministry of Food and Agriculture, Ghana</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Imoro, Al-Hassan</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省</jpcoar:affiliationName>
              <jpcoar:affiliationName xml:lang="en">Ministry of Food and Agriculture, Ghana</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Manteaw, Georgina</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省</jpcoar:affiliationName>
              <jpcoar:affiliationName xml:lang="en">Ministry of Food and Agriculture, Ghana</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Aboagye, Patrick Ohene</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省</jpcoar:affiliationName>
              <jpcoar:affiliationName xml:lang="en">Ministry of Food and Agriculture, Ghana</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Adu-Dankwa, Eric Samuel</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
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          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Oppong-Boateng, Richard</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
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          <jpcoar:creator>
            <jpcoar:nameIdentifier nameIdentifierURI="https://orcid.org/0000-0001-5977-5634" nameIdentifierScheme="ORCID">0000-0001-5977-5634</jpcoar:nameIdentifier>
            <jpcoar:creatorName xml:lang="en">Ashaley, James</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
              <jpcoar:affiliationName xml:lang="en">Ghana Irrigation Development Authority, Ministry of Food and Agriculture</jpcoar:affiliationName>
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          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Senoo, Prince Mensah</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Amesawu, Francis</jpcoar:creatorName>
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            <jpcoar:creatorName xml:lang="en">Lamptey, Samuel Evans</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
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          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Amegah, Promise</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="ja">食糧農業省ガーナ開発公社</jpcoar:affiliationName>
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            <jpcoar:creatorName xml:lang="en">Afari, Philemon Obiri</jpcoar:creatorName>
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            <jpcoar:creatorName xml:lang="ja">廣内, 慎司</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">HIROUCHI, Shinji</jpcoar:creatorName>
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              <jpcoar:affiliationName xml:lang="en">Japan International Research Center for Agricultural Sciences</jpcoar:affiliationName>
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          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="ja">山田, 雅一</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">YAMADA, Masakazu</jpcoar:creatorName>
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              <jpcoar:nameIdentifier nameIdentifierURI="https://isni.org/isni/0000000121078171" nameIdentifierScheme="ISNI">0000000121078171</jpcoar:nameIdentifier>
              <jpcoar:affiliationName xml:lang="ja">国際農林水産業研究センター</jpcoar:affiliationName>
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          <dcterms:accessRights rdf:resource="http://purl.org/coar/access_right/c_abf2">open access</dcterms:accessRights>
          <dc:rights xml:lang="en">The contents of this User's Guide may be freely used, copied, publicly transmitted, translated or otherwise modified on condition that the user must cite the source and comply with the terms of the Creative Commons Attribution License 4.0. Commercial use of this User's Guide is also permitted.</dc:rights>
          <dc:rights xml:lang="en" rdf:resource="https://creativecommons.org/licenses/by/4.0/deed.en">Creative Commons Attribution 4.0 International</dc:rights>
          <dc:rights xml:lang="en">https://creativecommons.org/licenses/by/4.0</dc:rights>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">小水力発電</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">かんがい施設</jpcoar:subject>
          <jpcoar:subject xml:lang="ja" subjectScheme="Other">水田</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">Small hydropower generation</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">Irrigation facilities</jpcoar:subject>
          <jpcoar:subject xml:lang="en" subjectScheme="Other">paddy</jpcoar:subject>
          <datacite:description xml:lang="ja" descriptionType="TableOfContents">Contributors (著者リスト) : i
はじめに : ii
Foreword : iii
Foreword : iv
目次 : v
付図リスト : vi
付表リスト : vi
写真リスト : vii
略語表 : viii
要約 : 1
1. 背景と目的 : 2
2. 小水力発電とその用途 : 2
3. 水車の選定と設置 : 3
4. 発電装置の選定と増速装置の設計 : 11
5. 発電試験結果 : 15
6. ポンプ、バッテリーおよび蓄電制御 : 16
7. 小水力発電を利用したポンプかんがいの経済性 : 20
8. 社会的要因への考慮の必要性 : 22
9. 付属資料 : 24</datacite:description>
          <datacite:description xml:lang="ja" descriptionType="Abstract">サブサハラアフリカにおいて、コメの生産量は消費量より少なく、アジア、北米等からの輸入量が年々拡大している。第4回アフリカ開発会議 (TICAD IV) において国際協力機構 (JICA) 等は、「アフリカ稲作振興のための共同体 (Coalition for African Rice Development、CARD)」を設立し、アフリカにおけるコメ生産を10年間 (2008～2018) で倍増することを目標として掲げた。CARD第1グループ国であるガーナでは、NRDSを策定し同期間中にコメ生産量は2倍以上に増加したものの、人口および一人当たり消費量の増加により自給達成には至っていない。そのためNRDSⅡにおいて2030年までに生産量の倍増を目標としている。
かんがい稲作は天水稲作と比較すると単収が大きく、コメの増産を図るためには、かんがいスキームの強化が必要である。しかし、新規の水資源開発によるかんがい面積の拡大は、財政への影響や環境負荷が大きく難しい。このため、今後は気候変動対策にも留意しつつ、既設かんがい排水システムの機能維持・強化など、持続可能な開発協力に移行していく必要がある。
本事業ではアフリカの既設かんがい排水システムについて、施設の機能維持・強化や再生可能エネルギーなどの技術を活用した持続可能な開発手法を確立し、水利用の効率化を行うとともにかんがい面積の拡大を図り、アフリカ各国への普及・展開に繋げていくことを目的としている。本ガイドラインは、水車による小水力発電の実施と、発電電力を利用したポンプ揚水によるかんがい面積の拡大に資する技術について記述したものである。
本ガイドラインの利用者は、食糧農業省職員、ガーナかんがい開発公社、大学、研究機関、民間、国際機関等を想定している。</datacite:description>
          <datacite:description xml:lang="en" descriptionType="Abstract">In Sub-Saharan Africa, rice production is lower than its consumption, and imports from Asia and North America are increasing yearly. At the Fourth Tokyo International Conference on African Development (TICAD IV), the Japan International Cooperation Agency (JICA) and others established the Coalition for African Rice Development (CARD), intending to double rice production in Africa in 10 years (2008-2018). Ghana, a CARD Group I country, established the National Rice Development Strategy (NRDS) and more than doubled its rice production during the same period but has yet to achieve self-sufficiency due to population and per capita consumption increases. Therefore, NRDS II aims to double production by 2030.
Irrigated rice cultivation yields higher than rainfed rice and thus requires an enhanced irrigation scheme to increase rice production. However, expanding irrigation areas through new water resource development is difficult due to the financial impact and environmental burden. Therefore, it is necessary to shift to sustainable development cooperation, such as maintaining and strengthening the functions of existing irrigation and drainage systems while paying attention to climate change countermeasures in the future.
This project was carried out to establish sustainable development methods for existing irrigation and drainage systems in Africa by maintaining and enhancing the functions of facilities. This utilizes renewable energy and other technologies to improve the efficiency of water use, expand the area of irrigation, promote and expand the use of such systems in African countries. This guideline describes technologies that contribute to implementing small-scale hydropower generation using water turbines and expanding irrigation areas by pumping irrigation water.
The Ministry of Food and Agriculture (MoFA), Ghana Irrigation Development Authority (GIDA), Universities, Research institutions, the Private sector, and international organizations are expected to use the guideline.</datacite:description>
          <datacite:description xml:lang="ja" descriptionType="Other">国際農林水産業研究センターは日本の農林水産省からの支援を得て、食糧農業省 (MoFA) およびガーナかんがい開発公社 (GIDA) と共同研究プロジェクトを実施した。本ガイドラインは当該プロジェクトの成果であり、かんがい用水を利用した小水力発電と同電力を利用したポンプかんがいの実施に関する技術を取りまとめており、かんがい面積の拡大と再生可能エネルギー利用の促進を図り、アフリカ各国への普及・展開につなげていくことを目的としている。</datacite:description>
          <datacite:description xml:lang="en" descriptionType="Other">The Japan International Research Center for Agricultural Sciences (JIRCAS), with support from the Japanese Ministry of Agriculture, Forestry and Fisheries, implemented a joint research project with the Ministry of Food and Agriculture (MoFA) and the Ghana Irrigation Development Authority (GIDA). These guidelines are the outcome of this project, and in addition to summarizing the technology for implementing small-scale hydropower generation using irrigation water and pump irrigation using the generated electricity to establish sustainable development methods using renewable energy to expand irrigated areas, leading to their dissemination and expansion to other African countries.</datacite:description>
          <datacite:description xml:lang="ja" descriptionType="Other">日本国の農林水産省からの補助金による調査・研究活動で得られた成果を基に作成
Crossref Funder: https://doi.org/10.13039/501100003993
研究課題名: 海外技術協力促進検討事業「アフリカにおける稲作振興支援」</datacite:description>
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          <dc:publisher xml:lang="en">Ghana Irrigation Development Authority</dc:publisher>
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