biodiversity and fisheries in the mekong river basin

... diversity indices varied seasonally, and the values indicated the ecosystem was moderately polluted during monsoon and winter, while highly polluted in the summer and post-monsoon The present ... agricultural and industrial development has taken place in all parts of the Narmada basin Various anthropogenic activities across the basin not only deteriorated the sanctity of the River but affected ... abiotic and biotic parameters of the ecosystem Recent reports demonstrated an alarming decline in the diversity of planktons in the river Narmada (Sharma et al., 2013) As the Narmada is a rain-fed

Ngày tải lên: 11/03/2020, 11:50

... Guinea, in the Benue River basin and in the Lower Niger (toward the Atlantic Ocean) Changes in the Sahara are again very uncertain No areas displayed consistent decreases in peak flows In the ... magnitude obtained with the optimum GEV parameters The GEV uncertainty is relatively small (300%) was obtained for the drier Sahelian parts of the basin (the east of the IND, the Burkina Faso tributaries, ... results in certain subbasins The Dallol Bosso valley provides a case in point The valley is the topographic drainage outlet of the Sahara Desert into the Niger downstream of Niamey It contains a

Ngày tải lên: 04/12/2022, 16:12

... manage fisheries in Cambodia, Lao PDR, Thailand and Viet Nam are beginning to think of themselves as part of a community within a common river basin. This is a different way of thinking; managing ... common river basin, recognize the need for sharing in the effort to alleviate poverty in the lives of people who live along the Mekong and its tributaries. As they begin to characterize their ... both the builders and the funders, might be to promote the development of the villagers Yet the dam, in the eyes of the villagers, may be interrupting the. .. Basin is in

Ngày tải lên: 07/07/2014, 02:20

... manage fisheries in Cambodia, Lao PDR, Thailand and Viet Nam are beginning to think of themselves as part of a community within a common river basin. This is a different way of thinking; managing ... common river basin, recognize the need for sharing in the effort to alleviate poverty in the lives of people who live along the Mekong and its tributaries. As they begin to characterize their ... both the builders and the funders, might be to promote the development of the villagers Yet the dam, in the eyes of the villagers, may be interrupting the. .. Basin is in

Ngày tải lên: 07/07/2014, 02:20

... Academy of Engineering in providing services to the government, the public, and the scientific and engineering communities. The Council is administered j ointly by both Academies and the Institute ... support for increased minimum flows in the Klamath River main stem. Although the proposed higher flows are intended to increase the amount of habitat in the main stem, the increase in habitat ... users in the Upper Klamath Basin under contract with the USBR. After the listing of suckers in 1988 and coho in 1997, the USBR was required to assess the potential impairment of these fishes in the

Ngày tải lên: 30/03/2014, 15:20

... IR50404 and Jasmine) in three different locations during two cropping years (2006-2008) in the Mekong River Delta, Vietnam The results showed that the rice cracking was strongly influenced by both the ... to the farmers in the Mekong River Delta of Vietnam Mekong River Delta is the largest rice production region in Vietnam The cracking or partial fissuring of rice kernels may occur right in the ... day and night, solar radiation intensity, sunshine hours and frequency of rain During the rainy season, the rice grain can develop cracks during the late maturity stage due to rewetting At the

Ngày tải lên: 21/06/2014, 06:20

... biodiversity. Due to the close vicinity of many of these planned projects to the Mekong River and the important role the 3S rivers play in maintaining the Mekong River? ??s abundant Į sheries and nutrient ... toll on the health of the Sesan and Srepok basins in the Central Highlands of Vietnam and downstream in northeastern Cambodia. Despite the harm these projects have had on the rivers’ biodiversity, ... Laos is in the process of developing its own generaƟ ng capaciƟ es on the Sekong. The 3S river system is a major tributary of the Mekong River, and the basins are widely recognized for their

Ngày tải lên: 21/06/2014, 20:21

... and Ecology of Some Important Riverine Fish Species of the Mekong River Basin Mekong River Commission Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin ... habitat in the Mekong mainstream into the nearest large tributary to spawn The juveniles spread out along the riverbank and into floodplains, and some of them also enter the Mekong mainstream When the ... Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin Distribution and Ecology of Some Important Riverine Fish Species of the Mekong River Basin Distribution and Ecology

Ngày tải lên: 06/07/2014, 22:20

... of the Delaware River Basin and the main stream and tributaries of the Delaware River The three research areas of the current study are shown in different shading color The red dots represent the ... 2008) Three areas in the DRB were selected as intensive monitoring and research sites for process-level studies in forested landscapes: the Neversink River Basin (NS) in the northern, mostly forested ... Plateau Province; and the French Creek Watershed (FC) in the midbasin Piedmont province (Fig 1) During 2001–2003, 68 inventory plots were randomly located in the three sites Within each plot,

Ngày tải lên: 27/07/2016, 15:58

... 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 in ... 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 in

Ngày tải lên: 20/02/2017, 22:21

... salt water intrudes approximately 70 km inland To understand the role of salinity intrusion controlling Hg behavior in the Mekong and Saigon River Basins, Hg and monomethylmercury (MMHg) in surface ... nevertheless, no literature is available regarding levels of Hg pollution in the water and sediment of the Saigon River The lower Mekong River and Saigon River Basins are dominated by distinctive ... is available regarding Hg levels in the Mekong River as compared to other major rivers (e.g., the Amazon and Nile Rivers) The Saigon River originates from Phum Daung in southeastern Cambodia,

Ngày tải lên: 16/12/2017, 00:06

... VIETNAM INSTITUTE OF SOCIAL STUDIES THE HAGUE THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG RIVER DELTA: ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... water in dry season, resulting in the restriction of arable land .In particular, according to the projected climate scenario in 2100 of the Ministry of Agriculture and Rural Development, if the

Ngày tải lên: 10/12/2018, 23:43

... Hydrology of the region The hydrologic regime of the MKRD is dominated by the Mekong river system that consists of the Tien (Mekong) river and the Hau (Bassac) river These rivers systems are the chief ... confined, and their thickness is up to 100-145 and 90-120 m, respectively, in between the Tien and the Hau rivers, and in the Ca Mau peninsula The fractured basement aquifer (Mtz) is confined and the ... the country were dried-up Therefore, the farmers had to take their cattle far away from their villages for water In the MKRD, the salt intrusion was observed very deep in the inland through the

Ngày tải lên: 13/01/2020, 15:55

... is the largest river in Malawi It forms the outlet for Lake Malawi and is a trans-boundary river in the Zambezi basin, passing through the Republic of Mozambique to the Indian Ocean The Shire River ... challenges in the Shire River Basin Then, in each district, one Extension Planning Area (EPA) was randomly selected, namely Ntubwi, Chingale, Kumthembwe, Mwanza, and Mitole located in the districts ... within the catchment of the shire river and as a matter of fact, is highly exposed to the river flow variation Communities interviewed in the districts of Machinga and Zomba are located in the

Ngày tải lên: 13/01/2020, 19:14

... VIETNAM INSTITUTE OF SOCIAL STUDIES THE HAGUE THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG RIVER DELTA: ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... water in dry season, resulting in the restriction of arable land .In particular, according to the projected climate scenario in 2100 of the Ministry of Agriculture and Rural Development, if the

Ngày tải lên: 31/08/2020, 13:33

... VIETNAM INSTITUTE OF SOCIAL STUDIES THE HAGUE THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG RIVER DELTA: ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... water in dry season, resulting in the restriction of arable land .In particular, according to the projected climate scenario in 2100 of the Ministry of Agriculture and Rural Development, if the

Ngày tải lên: 18/09/2020, 08:50

... ECONOMICS THE HAGUE HO CHIMINHCITY VIETNAM THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG RIVER DELTA: ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... water in dry season, resulting in the restriction of arable land .In particular, according to the projected climate scenario in 2100 of the Ministry of Agriculture and Rural Development, if the

Ngày tải lên: 24/09/2020, 16:02

... VIETNAM INSTITUTE OF SOCIAL STUDIES THE HAGUE THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG RIVER DELTA: ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... water in dry season, resulting in the restriction of arable land .In particular, according to the projected climate scenario in 2100 of the Ministry of Agriculture and Rural Development, if the

Ngày tải lên: 30/12/2020, 17:31

... 2.7: The sub-basins in the Srepok river basin 32 Table 2.8: The evaporation and rainfall stations in the area of Duc Xuyen station 34 Table 2.9: The evaporation and rainfall stations in the ... compared with the baseline period in four provinces in the Srepok river basin 25 Table 2.4: Water demand in the Srepok river basin (million m3) 26 Table 2.5: Reservoirs and hydropower ... and guiding me in writing my thesis I am also very grateful to the Danish Hydraulic Institute (DHI) offices in Ha Noi for the incredible internship assisting me in the modelling tutorial and MIKE

Ngày tải lên: 12/12/2021, 21:01

... CHIMINHCITY VIETNAM INSTITUTE OF SOCIAL STUDIES THE HAGUE THE NETHERLANDS VIETNAM - NETHERLANDS PROGRAMME FOR M.A IN DEVELOPMENT ECONOMICS CLIMATE CHANGE AND INCOME DIVERSIFICATION IN THE MEKONG ... with the salinity intrusion and other climate variables Regarding socio-economic determinants, the household labor ratio and land area holding are found to be positively correlated with the income ... of Mekong River Delta 32 Figure 4.4.Income shares of households in Mekong River Delta 35 Figure 4.5.Precipitation in Mekong River Delta 37 Figure 4.6.Temperature in Mekong River

Ngày tải lên: 16/07/2022, 09:00