نتایج جستجو برای: lake chaohu
تعداد نتایج: 42315 فیلتر نتایج به سال:
Afforestation is an approach for ecological restoration. Soil total phosphorus one of the important and evolutionary elements carbon cycles plant growth following afforestation. However, studies on soil afforestation abandoned ponds with different slopes are still lacking. other properties from sites were investigated. phosphorus, nitrogen, bulk density, water contents pH poplar ( Populus spp.)...
It has been widely accepted that there is a close relationship between the land use type and water quality. There have been some researches on this relationship from the perspective of the spatial configuration of land use in recent years. This study aims to analyze the influence of various land use types on the water quality within the Chaohu Lake Basin based on the water quality monitoring da...
The co-occurrence of cyanotoxins and taste-and-odor compounds are a growing concern for drinking water treatment plants (DWTPs) suffering cyanobacteria in water resources. The dissolved and cell-bound forms of three microcystin (MC) congeners (MC-LR, MC-RR and MC-YR) and four taste-and-odor compounds (geosmin, 2-methyl isoborneol, β-cyclocitral and β-ionone) were investigated monthly from Augus...
To establish an analytical method for determination of four bisphenols (BPA, BPB, BPF, and BPS) and two alkylphenols (4-n-OP, 4-n-NP) in water by ultra performance liquid chromatography- tandem mass spectrometry (UPLC/MS/MS). The water samples were extracted and condensed with solid-phase extraction (SPE) using C18 cartridges and eluted by acetonitrile. Separation was carried out with Acquity B...
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