Sökning: "carbofuran"
Hittade 2 uppsatser innehållade ordet carbofuran.
1. Association of hydrophobic organic contaminants to size fraction of natural humic substances : using ultrafiltration and high-performance liquid chromatography
Master-uppsats, SLU/Dept. of Aquatic Sciences and AssessmentSammanfattning : Ultrafiltration and high-performance size exclusion chromatography (HPSEC) were used to determine interactions between different size-fractions of natural humic substance and carbofuran, lindane, chlorpyrifos and PCB-105. Ultrafiltration, using filter MWCO size of 1 kDa and 100 kDa, showed an adsorption of pesticide to filter. LÄS MER
2. Pesticide use in rice cultivation in Tarapoto, Peru : usage patterns and pesticide residues in water sources
L3-uppsats, SLU/Dept. of Environmental AssessmentSammanfattning : A study concerning the use of pesticides in rice cultivation was performed in the Tarapoto-region, department of San Martín, Peru. The department is the second most important rice production in Peru with a large in-put of pesticides and water consumption. LÄS MER