Integrated Watershed Management in the Inle Lake Watershed
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Republic of the Union of Myanmar Ministry of Natural Resources and Environmental Conservation ←文字上 / 上から 70mm Design Phase of Component 2 ←文字上 / 上から 75mm (Integrated Watershed Management in the Inle Lake Watershed) of The Project for Capacity Building for Sustainable Natural Resource Management in Republic of the Union of Myanmar Project Completion Report Volume I: Main Report ←文字上 / 下から 95mm ←文字上 / 下から 70mm September 2020 Japan International Cooperation Agency (JICA) NIPPON KOEI CO., LTD./ Japan Forest Technology Association/ GE JR Asia Air Survey Co., Ltd. 20-064 Abbreviations Abbreviation Term/Organization Name CF Community Forest CFI Community Forest Instruction CFUG CF User Group CFUGMC CFUG Management Committee COVID 19 Coronavirus CSO Civil Society Organization DALMS Department of Agricultural Land Management and Statistics DDG Deputy Director General DG Director General DEM Digital Elevation Model DoA Department of Agriculture ECD Environmental Conservation Department FD Forest Department FDSNR The Project for Capacity Building for Sustainable Natural Resource Management FMP Forest Management Plan FRI Forestry Research Institute GAD General Administration Department GAP Good Agricultural Practices GIS Geographic Information System HIS Household Interview Survey ICIMOD International Centre for Integrated Mountain Development ICT Information and Communications Technology IPM Integrated Pest Management IWUMD Irrigation and Water Utilization and Management Department JCC Joint Coordination Committee JICA Japan International Cooperation Agency MOALI Ministry of Agriculture, Livestock and Irrigation MoECAF Ministry of Environmental Conservation and Forestry MONREC Ministry of Natural Resources and Environmental Conservation NGO Non-Government Organization NIVA Norwegian Institute for Water Research ODA Official Development Assistance PO Plan of Operation PRA Participatory Rural Appraisal R/D Record of Discussion SALT Sloping Agriculture Land Techniques SOPs Standard Operational Procedures i Abbreviation Term/Organization Name Sub-PMU Sub-Project Management Unit TSS Total Suspended Solid UAV Unmanned Aerial Vehicle UNDP United Nations Development Programme UNESCO United Nations Educational, Scientific and Cultural Organization USLE Universal Soil Loss Equation VMOF Vision, Mission, Objectives and Functions WB World Bank WMD Watershed Management Department ii 出所:共同企業体 Location Map of the Project Area for Component 2 of FDSNR Design Phase of Component 2 (Integrated Watershed Management in the Inle Lake Watershed) of The Project for Capacity Building for Sustainable Natural Resource Management Table of Contents Volume I: Main Report 1 Background of the Project ....................................................................................... 1 1.1. Background of the Project for Capacity Building of Sustainable Natural Resource Management ..................................................................................... 1 1.2. Background of the Work (Design Phase of Component 2: Integrated Watershed Management of the Inle Lake Watershed) ...................................... 2 1.3 Current Conditions of the Inle Lake and Necessity of Integrated Watershed Management .................................................................................... 2 1.4 Objectives of the Work ..................................................................................... 3 1.5 Scope of the Work............................................................................................. 3 1.6 Duration of the Work ........................................................................................ 4 1.7 Implementing Agencies and Organizational Set-up for Implementation ......... 4 2 Accomplishments made by the Project ................................................................... 5 2.1 Overall Project Management ............................................................................ 5 2.1.1 Submission of the Work Plan ............................................................... 5 2.1.2 Participation in the Joint Coordination Committee (JCC) Meetings ............................................................................................... 5 2.1.3 Formation of the Sub-Project Management Unit and Working Teams for Component 2 ....................................................................... 5 (1) Submission of the Proposal for the Establishment of Sub- Project Management Unit and Working Groups for Component 2 .................................................................................. 5 (2) Official Set-up of Sub-PMU and Working Groups for Component 2 .................................................................................. 5 (3) Meetings with Sub-PMU and Working Groups for Component 2 .................................................................................. 6 2.1.4 Meeting with Relevant Organizations .................................................. 7 2.1.5 Collection and Review of Existing Documents .................................... 7 2.1.6 Selection of the Target Watershed for Component 2 ............................ 8 2.1.7 Procurement of the Equipment ............................................................. 8 2.1.8 Submission of Bi-monthly Progress Reports........................................ 9 2.1.9 Technical Seminars for FD ................................................................... 9 2.2 Field Works ....................................................................................................... 9 2.2.1 Analysis of Soil Erosion Potentials in the Watershed .......................... 9 (1) GIS Data Collection ...................................................................... 9 (2) Preparation of Thematic Maps .................................................... 10 (3) Observation of Gully Erosion in the Field .................................. 10 (4) Analysis on Distribution of Gully Erosion ................................. 10 (5) Analysis on the Potential Surface Erosion by USLE .................. 11 Project Completion Report i Design Phase of Component 2 (Integrated Watershed Management in the Inle Lake Watershed) of The Project for Capacity Building for Sustainable Natural Resource Management (6) Classification of Gully Erosion ................................................... 12 2.2.2 Analysis on the Influx of Suspended Sediment and Sedimentation in Inle Lake ............................................................... 15 (1) Installation of Monitoring Equipment/Devices ........................... 15 (2) Monitoring od River Discharge .................................................. 17 (3) Monitoring of Influx of Suspended Sediment ............................. 20 (4) Analysis on the Process of Sedimentation in Inle Lake .............. 22 (5) Camera Trap Monitoring ............................................................. 24 (6) Capacity Building of Government Personnel for River Monitoring .................................................................................. 25 (7) Conditions of Existing Check Dams and Sediment Ponds ......... 25 2.2.3 Collection of Socio-economic Baseline Data ..................................... 27 (1) Collection of Secondary Data ..................................................... 27 (2) Preparation of Questionnaires for the Socio-economic Survey ........................................................................................... 27 (3) Selection of Target Villages ........................................................ 27 (4) Household Interview Survey ....................................................... 29 (5) Conduct of Participatory Rural Appraisal (PRA)........................ 32 (6) Market Survey of the Agricultural Products .............................. 34 2.2.4 Selection of Target Areas for Pilot Activities ..................................... 36 (1) Target Area for Soil Control Measures ....................................... 36 (2) Target Area for Community Forest and Sustainable Natural Resource Management ........................................................................... 37 2.2.5 Identification of Potential Activities ................................................... 38 (1) Soil Conservation Measures ........................................................ 38 (2) Community Forest and Sustainable Natural Resource Management........................................................................................... 39 2.2.6 Implementation of Pilot Activities ...................................................... 42 (1) Soil Conservation Work at Kone Ni Village ............................... 42 (2) Community Forest and Sustainable Natural Resource Management........................................................................................... 44 2.2.7 Evaluation of Pilot Activities .............................................................. 50 (1) Soil Conservation Work at Kone Ni Village ............................... 50 (2) Survival Rate Survey of Avocado Seedlings ............................... 52 (3) Evaluation of Pilot Activities for CF and Introduction of Agroforestry Model ...................................................................... 52 2.2.8 Stakeholder Analysis .......................................................................... 55 2.3 Development of Overall Plans for Integrated Management of Inle Lake Watershed ........................................................................................................ 56 2.3.1