forest environments in the mekong river basin
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
...
Melaleuca forest in the Upper and the Lower
U Minh areas were burned, accounting for approximately 57% (17% in the Lower U
Minh and 40% in the Upper U Minh) of the total
Melaleuca forest area. In the ...
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 inventory
process, applied to both the inland ... can be distinguished: the inland
Melaleuca forest
wetlands and the coastal mangrove forest wetlands. Their main functions are the
provision of forest commodities, the regulation of the water...
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Biodiversity and Fisheries in the Mekong River basin
Ngày tải lên :
14/03/2014, 08:46
... recommendations
Foreword
The fishery of the Lower Mekong Basin is one of the most abundant river
fisheries in the world. It is of vital importance to the 55 million people who live in
the basin. Not only ... needs. In addition to the 1995 Agreement on
Sustainable Development of the Mekong River Basin,
these instruments include the Code of Conduct for
Responsible Fisheries which FAO prepared in 1995, the
Convention ... biodiversity in the
Mekong.
1
BIODIVERSITY AND FISHERIES IN THE MEKONG RIVER BASIN
Mekong Development Series No. 2
May 2003
Published in Phnom Penh in May 2003 by the Mekong River Commission
This...
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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 ... showing high percentage of child deaths in the total
the losses of life in the flood seasons in the MD. Save the Children (2003) reported that
the vast majority of the drowning deaths in recent...
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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
... been built 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 ... 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 from acid sulfate soil. Also, floods kill the ... 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...
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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
... 1.6 million hectares):
mainly in the Long Xuyen - Ha Tien quadrangle, the Plain of Reeds, the West Hau river
Fig.1: The Mekong River Basin and Land forms of the MD in Vietnam
WATER QUALITY ... 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 ...
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...
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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
... flowed out to the sea via the delta. High rainfall combined with
high flow of the river results in yearly flooding. Big flood occurs in the Mekong
river for every 2, 3 or 4 years. There is a very ... 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 ... in treatment processes in the Mekong for quite a long time. In rural
areas, villagers buy alum in solid form and stir it into river water in the storage jars. After a
few minute stirring, the...
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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
... the river meets the Tongle Sap river, then splits into Tien river and Hau river before
entering the border of Vietnam and continues to branch into 9
tributaries as the river estuaries.
The ... 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 ... percent of annual flow volume
enters the low lying parts of the basin in Vietnam as the flood season from June to November.
The river network of the Mekong is rather complicated, especially from...
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Tài liệu Sustainable water management for rural development in the Mekong river delta, Vietnam pptx
Ngày tải lên :
16/01/2014, 17:20
... lands in the dry season. The
shortage of freshwater leads to increasing salinity intrusion throughout the
MD coastal provinces.
(v) The floods: Discharge of the Mekong river during the wet ... natural
level between the sea level in river estuaries and the inner lands. Also the MD is
Figure 1: The Mekong River and the MD map
The second International Symposium on Southeast Asian Water ... exist. The rest of the MD's population concentrated in the cities, peri-urban
areas, mainly along the major roads and waterways. Along the Tien river and Hau
river in Vietnam of the Mekong river...
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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 ... Thien - Hue Province.
Climate change impacts on the coastal zone
in the province include: (1) The shrinking of
land and coastal plain due to enlarged wetland
and flooded areas in Tam Giang - ... and is of great economic and tourism
importance for the province. The river basin is
expected to be one of the most vulnerable
basins in the Central Vietnam where climate
change is likely...
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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 ... 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 tinfoil
An omnivorous ... Organisation of the United Nations
IUCN International Union for the Conservation of Nature
LMB Lower Mekong Basin
max. maximum
min. minimum
MRC Mekong River Commission
MRCS Mekong River Commission...
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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 ... Deployed in the 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 ... Electric Board, 2000) that
includes monitoring water in the McKenzie River basin for the
presence of anthropogenic organic compounds.
Among the organic compounds of interest to EWEB
are many...
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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
... in the upper part
of the basin.
Description of the Study Area
The Assabet River Basin (fig. 1) encompasses an area
of 177 mi
2
within the Merrimack River Basin in eastern
Massachusetts. The ...
HOWARD
BROOKS
SUBBASIN
HOP
BROOK
SUBBASIN
ASSABET MAIN STEM
HEADWATERS
SUBBASIN
ASSABET MAIN STEM
MIDDLE SUBBASIN
DANFORTH
BROOK
SUBBASIN
ELIZABETH
BROOK
SUBBASIN
FORT POND
BROOK
SUBBASIN
TAYLOR BROOK
SUBBASIN
SPENCER ... 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 "Evolution of holocene depositional environments in the coastal area from the Tien river to the Hau river mouths " pot
Ngày tải lên :
05/03/2014, 16:20
... coming from the Mekong river. A
depositional balance in the Early Holocene and
excess of sediment supply in the Late Holocene
had proved that in all time deposit supplied by
the Mekong river ... changing
continuously in river mouth.
3.2.6. Tidal sand ridge facies (amc/SQ
2
3b
)
This facies is distributed in all river mouths
and they are parallel to the recent river bed.
Deposits of river ... [6,13], so the coastline continues to
prograde seaward with a rate of 40m/year. The
Mekong river mouths are migrating to East-
North, and as a result geosystems and
landscapes are changing. Therefore...
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