biodiversity and fisheries in the mekong river basin
Biodiversity and Fisheries in the Mekong River basin
Ngày tải lên :
14/03/2014, 08:46
... considerably
strengthen the arguments for sustaining aquatic biodiversity in the
Mekong.
1
BIODIVERSITY AND FISHERIES IN THE MEKONG RIVER BASIN
Mekong Development Series No. 2
May 2003
Published in Phnom ... households in
the Lower Mekong Basin are involved in fisheries, both for
their own consumption and for sale. Women and children are
very active in the fishery, in both catching and
processing/marketing. ... necessarily reflect
the views of the Mekong River Commission.
In general, individuals, communities, and government agencies in
the fisheries sector in the Mekong do not distinguish between the
management...
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Báo cáo " Impacts of climate change on water resources in the Huong River basin and adaptation measures " pptx
Ngày tải lên :
05/03/2014, 16:20
... significant increase in rainfall in wet
season resulting in an increase in river flow. By contrast, the decreasing trend of river flow in dry
season is a consequence of the decline of rainfall and increase ... Huong River
basin falls entirely in Thua Thien - Hue
Province and is of great economic and tourism
importance for the province. The river basin is
expected to be one of the most vulnerable
basins ... construction and
protection of infrastructure in low-lying areas;
and (5) Increased pollution of the aquatic
environment in the coastal zone and salinity
intrusion of the Huong River lead to...
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A guide to larvae and juveniles of some common fsh species from the Mekong River Basin
Ngày tải lên :
14/03/2014, 08:46
... species from the Mekong River Basin
A guide to larvae and juveniles
of some common sh species from
the Mekong River Basin
ISSN: 1683-1489
Mekong River Commission
Meeting the Needs, Keeping the Balance
MRC ... larvae and juveniles of some common sh species from the Mekong River Basin
x
Figure 3. Map of the Lower Mekong River Basin
Myanmar
China
Page 37
Cyprinidae
Adult Barbonymus altus (Günther, 1868)
Red-tailed ...
larva
Develops in oodplain and
riverine habitats.
Elongated yolk-sac with
homogenous yolk.
Pre-larva
Develops in oodplain
and riverine habitats, starts
feeding on zooplankton at
6.9–7.6 mm in length.
Hunch-back...
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Water-Quality Data from Semipermeable-Membrane Devices and Polar Organic Chemical Integrative Samplers Deployed in the McKenzie River Basin, Oregon pptx
Ngày tải lên :
14/03/2014, 20:20
... Sites
The environmental setting of the McKenzie River basin
and a discussion of sampling sites in the basin have been
previously reported in McCarthy and others (2009) and Kelly
and others ... Mckenzie River Basin, Oregon,
During 2007. 5
Appendix 2. Data from Passive Samplers Deployed in the Mckenzie River Basin, Oregon,
During 2010. 5
Figures
Figure 1. Map showing study area location and ... chemical
integrative sampler (POCIS)—are being used to collect data
from the McKenzie River, Oregon. The McKenzie River is the
source of drinking water for the City of Eugene, Oregon, and
passive-sampler...
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Simulation of Ground-Water Flow and Evaluation of Water-Management Alternatives in the Assabet River Basin, Eastern Massachusetts pptx
Ngày tải lên :
17/03/2014, 15:20
... SUBBASIN
DANFORTH
BROOK
SUBBASIN
ELIZABETH
BROOK
SUBBASIN
FORT POND
BROOK
SUBBASIN
TAYLOR BROOK
SUBBASIN
SPENCER
BROOK
SUBBASIN
NASHOBA
BROOK
SUBBASIN
ASSABET MAIN STEM
LOWER SUBBASIN
ASSABET MAIN STEM
UPPER SUBBASIN
STIRRUP ...
ground-water-flow system in subbasins of the A, Assabet River Main Stem; and
B, tributary subbasins, in a hypothetical scenario of increased withdrawals
and discharges in the Assabet River Basin. . . . . ... streamflow in September in the
Assabet River about doubled at the outlet of the Main Stem
Headwaters subbasin and increased by about 4 percent at the
outlet of the Main Stem Upper subbasin. These increases...
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Báo cáo " Reconstructing sedimentary environments of MR1 core and investigating facies’ geotechnical properties through the piezocone penetration test in the Late Pleistocene-Holocene periods in the Mekong River Delta " docx
Ngày tải lên :
22/03/2014, 12:20
... floodwater, causing overland flows along the
banks and interior fields. Flood basins are low-
lying areas and received these sedimentary
materials. The flood basins of the Mekong
River system ... changes in q
t
, f
s
, and
u
2
showed interbedded, faint laminae and
discontinuous parallel laminae. These are all
features of the marsh facies.
4.3.1.3. Estuarine marine sand and sandy
silt ... coarsening-upward succession began in
the pro-delta and was gradually created. The
pro-delta contained very fine and fine sand
laminae. The pro-delta is 3.5 m thick in the
MR1 core. In comparison...
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Children security as part of the " living together with floods" strategy in the Mekong river delta, VietNam
Ngày tải lên :
18/10/2013, 12:15
... but others were not
trained. There is no official swimming training in the school program in the Mekong
River Delta. It seems an irrational structure for children living in a floodplain as the ... those living in the urban areas, children in the rural area
are familiar with the water in rivers and canals. Their daily lives are linked with the rice
fields and flood plains. Some of them learn ... (over 160,000) in the high inundated areas are not attending their schools.
The beginning and the end of the rainy season are the best time for mosquito
reproduction resulting in mosquito-based...
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A discussion proposal on people''''s adaptability to floods in the Mekong river delta
Ngày tải lên :
18/10/2013, 12:15
... between the warm atmosphere and the storms in
the tropical monsoon Asia.
• Survey and forecast the effects of the dams and irrigation systems in upstream to the low
parts of the basin.
• Estimate ... organic matter from upstream and deposit alluvium to the fields of the Delta. Flooding
water eliminates a great part of the salinity in the soil in the coastal areas and flushes toxicity
released ... in the Mekong Delta.
Almost these water works were investigated by the national budget or the contribution of the
local people and government according to the motto: “Both the Government and...
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Tài liệu Action plan for the multi-level conservation of forest wetlands in the Mekong River Delta, Vietnam pdf
Ngày tải lên :
09/12/2013, 22:15
... international
biodiversity conservation Mekong basin.
Fig.1: The Mekong River Basin and Land forms of the MD in Vietnam
The main objective of this article is the presentation of the forest wetland ... values in
wetland biodiversity conservation sites;
▪ revising and upgrading wetland sustainability utility planning; and
▪ integrating information for wetland forest sustainability financing ... strategies in
wetland conservation. The inventories provide information on the type and the location
of wetland, the economic and ecological value of the wetland, and the type and
incidence of human...
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Tài liệu Water quality management for irrigation in the mekong river delta, Vietnam doc
Ngày tải lên :
09/12/2013, 22:15
... complicated. The main factors are river discharge, local rainfall and
runoff, the amplitude of tides in the East Sea and the Gulf of Thailand, the slope of the
river bed, the wind velocity and direction ...
THE MEKONG RIVER DELTA IN VIETNAM IN GENERAL
The MD is located in the centre of the Southeast Asian region. It is really a large
wetland formed mostly by the alluvium deposition of the Mekong ... capacity by training and equipping to
the water staff;
• to install water environmental monitoring systems by establishing water
sampling and pollution warning stations along the industrial zones,...
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Tài liệu An overview of the drinking water supply situation in the Mekong river delta, Vietnam pdf
Ngày tải lên :
20/12/2013, 19:15
... salinity intrusion in the river
branches is very complicated. The main factors that determine this process are river
discharges, local rainfall and runoff, the tides and the depth of bars in the ... controlling salted
and acid surphate soil areas in the western and coastal part of the delta for increasing rice
cultivation areas and improving the water supply to the people. So, implementating theses ... taken from the rivers and streams is settled in settling tanks and
then treated by aluminium sulphate (alum) and sand filter techniques. Finally, chlorination
is used as a disinfectant. The purpose...
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Tài liệu People''''s adaptability to floods in the Mekong river delta pptx
Ngày tải lên :
16/01/2014, 17:20
... between Burma and Laos and most of
the border between Laos and Thailand, then the main stream goes into Cambodia and finally it
flows across southern Vietnam to the sea (figure 1). The river has ... list of the largest rivers in the world
and is longest river in southeastern Asia. From its source in Tibet, the river flows to the South
China Sea through Yunnan, China, forms the border partly ... November.
The river network of the Mekong is rather complicated, especially from Cambodia to Vietnam. At
Phnom Penh, the river meets the Tongle Sap river, then splits into Tien river and Hau river...
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- forest environments in the mekong river basin
- sustainable development of the mekong river basin
- optimal water allocation in the mekong river basin
- management of the mekong river basin
- hydropower in the mekong river basin a balancing test
- china in the mekong river basin
- map of the mekong river basin
- population of the mekong river basin
- biodiversity and fisheries in the lower mekong basin
Tìm thêm:
- hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam
- xác định các mục tiêu của chương trình
- xác định các nguyên tắc biên soạn
- khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn
- khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản
- khảo sát chương trình đào tạo gắn với các giáo trình cụ thể
- xác định thời lượng học về mặt lí thuyết và thực tế
- tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam
- điều tra đối với đối tượng giảng viên và đối tượng quản lí
- điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1
- khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam
- khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu
- nội dung cụ thể cho từng kĩ năng ở từng cấp độ
- xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct
- phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ
- mở máy động cơ lồng sóc
- mở máy động cơ rôto dây quấn
- các đặc tính của động cơ điện không đồng bộ
- hệ số công suất cosp fi p2
- đặc tuyến hiệu suất h fi p2