... of River Water Samples To investigate the annual profiles of protozoans, a total of 84 river water samples were collected at sites (sites A-G) in tributary rivers of the Tone River basin in Japan ... Concentrations of Cryptosporidium and Giardia ((oo)cysts/10L) 350 Site G Fig - Annual profiles of the concentrations of Cryptosporidium and Giardi...
Ngày tải lên: 05/09/2013, 10:17
... system.32 B The Law on Prevention and Control of Water Pollution and Regulations The LPCWP is China’s main national law focused on water pollution As amended in 2008, this law “is enacted for the purposes ... to the LPCWP, polluting industries are subject to a variety of rules and regulations Nationally, these include the Implementing Rules o...
Ngày tải lên: 18/02/2014, 04:20
The Future Of Water In African Cities pptx
... components of the urban water cycle (water supply, sanitation, stormwater management) in the context of the wider watershed IUWM is formulated in response to the complexity of The Future of Water in African ... kind of increased competition for water in a catchment is happening through- The Future of Water in African Cities out Africa, and...
Ngày tải lên: 05/03/2014, 22:20
Poisoning the Well: How the EPA is Ignoring Atrazine Contamination in Surface and Drinking Water in the Central United States pot
... Poisoning the Well: How the EPA is Ignoring Atrazine Contamination in Surface and Drinking Water in the Central United States An Atrazine Primer Atrazine is a selective herbicide ... chemicals Poisoning the Well: How the EPA is Ignoring Atrazine Contamination in Surface and Drinking Water in the Central United...
Ngày tải lên: 15/03/2014, 10:20
Arsenic removal technologies for drinking water in vietnam
... Chlorine Oxidation; Naturally occurring minerals; Laterite; Limonite Introduction Arsenic contamination in drinking water and groundwater has increasingly been recognized in recent years and now has ... towards developing suitable methods for lowering arsenic levels in drinking water Natural occurring contamination by arsenic has been also observed in the Red River del...
Ngày tải lên: 15/03/2014, 23:49
Báo cáo " Assessing effects of the waterholding bioproduct Lipomycin M on the amount of effective water in the soil " ppt
... Bioproduct Lipomycin M: 10 (CT1) Lipomycin M Variant Bioproduct Biofertilizer: (CT2) Lipomycin M + Lipomycin M: 10 multi-functional biofertilizer Variant Bioproduct NPK: 10 (CT3) Lipomycin M + Lipomycin ... 3.2 Effects of Lipomycin M on the amount of effective water in soil samples cultivated trees We carried out the experiment of manuring...
Ngày tải lên: 22/03/2014, 12:20
Tình hình nước bị ô nhiễm arsenic ở trên thế giới (The situation of polluted arsenic water in the world) pdf
Ngày tải lên: 25/03/2014, 05:20
On 2001 survey of medicinal plants in bavi national park
... (geology) data are not included in Table The predominant in uence of the altitudinal gradient on the ¯oristic and structural patterning of vegetation habitats in BaVi National Park is indicated by the ... Vine Shrub Shrub Herb Vine Vine Tree Vine Herb Vine Vine Vine Vine Vine Herb Tree Vine Herb Epiphyte Epiphyte Vine Vine Vine Vine Tree Herb Herb Tree Vine Vine Vine Vine Her...
Ngày tải lên: 25/03/2014, 13:47
Báo cáo lâm nghiệp: "Mineral nutrition in relation to the Norway spruce forest decline in the region Horný Spiš (Northern Slovakia)" docx
... stands The results of analyses of mineral nutrient contents in assimilatory tissues of spruce stands allow us to conclude that the mineral nutrition of spruce trees growing in the region Horný Spiš ... 0.113 0.019 10 lings from the forest nursery planted in the substrate from the declining forest stand, – spruce seedlings from the nursery planted in...
Ngày tải lên: 07/08/2014, 03:22
Báo cáo lâm nghiệp: "Amounts of throughfall and lysimetric water in a sub-mountain beech forest in the Kremnické vrchy Mts" ppt
... running in interaction with plants, soil, and water balance – which was already pointed out by Papritz et al (1991) and Flückiger and Braun et al (1992) The differences in the soil water balance ... hand, the period of the second intervention has significantly corroborated our original hypothesis about the influence of forest management on the water- regulating...
Ngày tải lên: 07/08/2014, 03:22
Báo cáo lâm nghiệp: "Composition, distribution and supposed origin of mineral inclusions in sessile oak wood – consequences for microdensitometrical analysis" ppsx
... Sapwood 0.01 0.03 – 0.01 0.05 – – Sapwood – 0.03 – – 0.02 – – Sapwood – 0.01 – – – – – Heartwood < 0.01 < 0.01 – 0.01 < 0.01 – Heartwood – 0.01 – – < 0.01 – Heartwood – < 0.01 – – – – EDXA 0.03 0.09 ... the formation of mineral inclusions is induced or increases when the main functions of the woody tis...
Ngày tải lên: 07/08/2014, 16:20
Báo cáo lâm nghiệp: " Sessile oak seedling fertilization and leaf mineral composition in western France" docx
... equal initial heights Height of the dominant seedlings (not the same seedlings as at the beginning of the experiment because of the very severe competition between seedlings) was measured again in ... objective was to investigate responses of young oak seedlings to mineral fertilization and to more accurately determine their optimum leaf composition MATERIALS AND METHODS The F...
Ngày tải lên: 08/08/2014, 18:21
Báo cáo lâm nghiệp: "Litterfall and mineral return in two cork-oak forests in northeast spain" pot
... regards the mineral concentrations in their litter components and total mineral return Only Mn concentration, reaching nearly 000 mg kgis a , -1 distinctive feature of Q suberin the Catalonian forests ... content of leaves and twigs which indicates readiness in translocation, especially for N and P, and also by the occurrence of seasonal variations in the litterfall min...
Ngày tải lên: 08/08/2014, 18:21
Báo cáo lâm nghiệp: "Detection of cavitation events upon freezing and of water in stems using ultrasound technique" pdf
... insulated box to prevent soil freezing The cut extremity of Auracaria branches, recut under water, was kept immersed in water and enclosed in an insulated box Plant stems were frozen in a ... behavior of ultrasound emissions in Araucaria subjected to the same kind of test As in Eucalyptus, only a few single events were recorded during supercooling, but the highest...
Ngày tải lên: 09/08/2014, 04:20