Environmental Science: forest resources
Environmental Science: forest resources
... area) Protection forest : 537,997 ha, Special-use forest : 61,122 ha, Production forest : 872,275 5 The forest resources in Vietnam The forest resources in Vietnam The forest resources in Vietnam ... Overview of forest resources Production forests, including forest type used for wood production, forest animals and associated ecological environment protection 1 Overview of forest resources Forests ... Forested Non-forested Forest land 19.1 9.3 9.7 - Special-use forest 1.2 0.9 0.3 - Protection forest 8.0 3.5 4.5 - Production forest 9.9 4.9 5.0 The forest resources in Vietnam Forest cover...
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Environmental Science: Energy resources
... Energy resources Prof Nguyễn Xuân Cự Group Vũ Tuấn Tài Nguyễn Thanh Tùng Nguyễn Việt Hà Lê Hồng Minh Nguyễn Tá Nam Hà Công Đức Contents I II III IV V What is energy? Energy resources Energy ... biomass renewable energy as of 2002 supplied six times as much energy as geothermal renewable energy, solar power, and wind energy resources combined Estimates are that 3% of all energy in the United ... save energy! IV Sustainable energy A number of types of energy can be thought of as sustainable, and many governments promote the use of sustainable energy and the development of new types of energy...
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Environmental Science: Water resources
... Brackish: By definition, Brackish water is water that has more salinity than fresh water, but not as much as seawater It may result from mixing of seawater with fresh water, as in estuaries, or it ... freshwater flow enters a salt marsh Salt water or Seawater Seawater is water from a sea or ocean Tính trung bình, nước biển giới đại dương có khoảng 3,5% (35 g / L, hay 599 ) On average, seawater ... ponds contain fresh water, but wetlands consist of salt water Although, it is only minor component of total world water supply, but their water may be accessible than groundwater and important...
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Environmental Science Forest
... Trường 13 Group 1: Forest Resources Table Forest land in Viet Nam (2004) Forest types Total area (ha) Production forest (ha) Protection forest (ha) Special-use forest (ha) I Forested area 12 306 ... around 1995 (Editor) Description Total Forested Non-forested Forest land 19.1 9.3 9.7 - Special-use forest 1.2 0.9 0.3 - Protection forest 8.0 3.5 4.5 - Production forest 9.9 4.9 5.0 Besides, there ... forests, pine forests, deciduous dipterocarp forest 6.Issues of exploitation and use forests in Vietnam Forest and forest lands Statistics in Vietnam show that 19.2 million hectares are forest land...
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Tài liệu Environmental Science (Specialized English for Environmental Courses) ppt
... Huy Ba for reading my book and offering valuable advice; Miss Nguyen Le Kim Cuong and Mrs Nguyen Thi Thu Thuy for using my crude lectures for their teaching, and Miss Nguyen Thi Hong Nhung for her ... the field of environmental science Some of my graduate and undergraduate students using this book have been being engineers, practitioners, and officers I am very grateful to them for their patience ... Capacity to work Energy content: The amount of energy available for doing work For example, amount of energy in fuel available for powering a motor vehicle Food chain: Energy pathway which proceeds...
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ISSUES IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY ppt
... from the Sea Raymond J Andersen and David E Williams 55 Introduction Opportunities in the Oceans 55 60 Issues in Environmental Science and Technology No 13 Chemistry in the Marine Environment © The ... and to national and international policymakers concerned with marine pollution and related matters Certainly it is expected to be essential reading for students in many environmental scienceand ... Agency's Marine Environment Laboratory in Monaco and is concerned with contamination and pollution in the marine environment The issues addressed range from industrial and sewage discharges and the...
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Lund University International Master’s Programme in Environmental Science (LUMES): Assessment of Efforts to Solve the Water Pollution Problem in Kaunas pdf
... of the water pollution problem in Kaunas city which is in the centre of the object of the analysis The main causes of the pollution - contamination of wastewater, amount of wastewater and pollution ... One of the main conclusions of the assessment of Kaunas efforts to reduce pollution in the Nemunas river is that there is a lack of integration of environmental and social objectives in the water ... Lithuanian Environmental Monitoring Programme The objectives of the monitoring are to observe surface water quality and to evaluate tendencies of change There are four monitoring points in Kaunas...
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Introduction to Environmental Science 12:008/159:008 Spring 2002 pptx
... Pollution Introduction to Environmental Science 12:008/159:008 Spring 2002 Surface Water • Photosynthetic organisms (light is essential) – Phytoplankton - microscopic, floaters • green algae, diatoms, ... •Developmental problems due to their ability to mimic Hormones, or disrupt metabolic pathways 16 Water Pollution Introduction to Environmental Science 12:008/159:008 Spring 2002 Water pollution contaminant ... systems 16 Water Pollution Introduction to Environmental Science 12:008/159:008 Spring 2002 Eutrophication in a nutshell Pollutant Direct effect Blocks light to Sediment the bottom Nutrients Chemical...
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GLOBAL FOREST RESOURCES ASSESSMENT 2010: COUNTRY REPORT KENYA ppt
... world’s forests and their management and uses through the Forest Resources Assessment Programme This country report forms part of the Global Forest Resources Assessment 2010 (FRA 2010) The reporting ... natural resources The Kenya report is mainly based on Kenya Forest Master plan (1994) projections owing to the fact that no comprehensive forest resource assessment has been done since then Other forest ... the development of Kenya Forest Resources Account through a multiphase account to capture the full value of forest resources Other key institutions include Kenya Forest Service, Kenya National Bureau...
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GLOBAL FOREST RESOURCES ASSESSMENT 2010 COUNTRY REPORT: MYANMAR pptx
... the world’s forests and their management and uses through the Forest Resources Assessment Programme This country report forms part of the Global Forest Resources Assessment 2010 (FRA 2010) The ... reported trend FRA 2010 – Country Report, Myanmar Table T5 – Forest establishment and reforestation 5.1 FRA 2010 Categories and definitions Term Afforestation Definition Establishment of forest through ... (Government of Myanmar) Forest Department (Government of Myanmar) E-mail DG.FD@mptmail.net.mm maungmaungthan@gmail.com Fax Tables FRA 2010 – Country Report, Myanmar 1.1 Table T1 – Extent of Forest and...
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GLOBAL FOREST RESOURCES ASSESSMENT 2010: VIETNAM pdf
... monitors the world’s forests and their management and uses through the Forest Resources Assessment Programme This country report forms part of the Global Forest Resources Assessment 2005 (FRA ... Report, Vietnam Introduction Vietnam has been carrying out National Forest Inventory, Assessment and Monitoring of Forest Resources Change Program since 1991 This Program aims to establish forest ... permanent forest estate (PFE) Forest area within protected areas Forest area under sustainable forest management Forest area with management plan 3.2 Forest area that is designated to be retained as forest...
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Từ khóa: the dictionary of ecology and environmental sciencea dictionary of ecology and environmental science 1st edthe institute of environmental science and researchphysics of semiconductor devices environmental science and engineeringenvironmental science and natural resource managementinstitute of environmental science and engineering ntuNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP