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Water Pollution of Irrigation Ponds in Kagawa Prefecture and Possible Alleviation by Increasing the Amount of Water
total nitrogen criteria value simulation excavation inflow and outflow
2009/9/10
We analyzed the degree of pollution of the water in irrigation ponds in part of Kagawa prefecture and simulated the amount of nitrogen in water to evaluate the beneficial effect of dredging and excava...
Water Pollution Caused by Agricultural Chemicals and Fertilizers in the Drainage from Golf Links
Agricultural chemicals Golf links Nitrogen Phosphorus Potassium
2009/7/30
An investigation of agricultural chemicals and chemical fertilizer used by golf links were carried out from June 1991 to May 1992. Immediately after or during the rainfall, sampling for drainage was s...
Attempt to use the SWATREZ and UNDYS models for the simulation of ground water pollution in agrosystems irrigated by municipal sewage
modelling waste water ground water nitrogen hydromorphic soil
2008/12/2
For the simulation of water movement and pollutant transport in the hydromorphic soil profile two numerical models SWATREZ and UNDYS were used. These models are based on water movement in porous mater...
DYNAMICS OF THE RADIOACTIVE POLLUTION IN THE SURFACE LAYER OF SOILS IN BULGARIA TWENTY YEARS AFTER THE CHERNOBYL NUCLEAR POWER PLANT ACCIDENT
Food security urban households Lagos state
2010/12/6
This paper presented the food security situation among urban households in Nigeria. Primary data were used in this study and these were obtained with a structured questionnaire. The households were ra...
VALIDATING SPECIES DIVERSITY OF BENTHIC ORGANISMS TO TRACE METAL POLLUTION IN KUWAIT BAY,OFF THE ARABIAN GULF
benthic organisms trace metals species diversity
2010/3/24
Benthic organisms diversity were observed in the sequence of Annelida > Mollusca >Crustacea > “Diversa” group. Levels of trace metals in benthic organisms were in the range 0.12–96.86 μg/g during wint...
Assessment of aquatic pollution, remedial measures and juridical obligations of an acid sulphate soil area in western Finland
acid sulphate soils sulphur metals acidity pH hydrogeochemistry
2010/8/11
Reclaiming of Holocene sulphide-bearing sediments, widespread in the coastal areas of Finland, has enabled oxidation of sulphides to a depth of 1? m and the subsequent development of acid sulphate soi...