Sökning: "GC-ECD"

Hittade 4 uppsatser innehållade ordet GC-ECD.

  1. 1. Pesticide residues in cucumbers cultivated in Bangladesh

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Jennie Haag; Anna Landahl; [2014]
    Nyckelord :Pesticide residue agricultural Bangladesh;

    Sammanfattning : Pesticides are widely used for preventing crop losses due to pest attack. In Bangladesh, the food safety and health of farmers are being compromised as a result of poor regulation concerning usage of pesticides in food production. The aim of this study was to identify and quantify pesticides applied on cucumber crops in Bangladesh. LÄS MER

  3. 2. Pesticide use in rice cultivation in Tarapoto, Peru : usage patterns and pesticide residues in water sources

    L3-uppsats, SLU/Dept. of Environmental Assessment

    Författare :Britta Palm; [2007]
    Nyckelord :pesticide residues; water sources; rice; Tarapoto; Peru; SPE; GC-ECD; PRA RRA; usage patterns; Tamaron; Thiodan; methamidophos; carbofuran; carbosulfan; endosulfan; alpha-cypermethrin; DDT; butachlor; parathion-ethyl; Residuos de plaguicidas; fuentes de agua; arroz; Tarapoto; Perú; EFS; GC-ECD; DRP VRR; manejo de plaguicidas; Tamaron; Thiodan; metamidofos; carbofuran; carbosulfan; endosulfan; alfa-cipermetrina; DDT; butacloro; parathion-ethyl;

    Sammanfattning : 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

  4. 3. Metodutveckling för analys av PBDE och HBCD i sediment

    Kandidat-uppsats, Sektionen för ekonomi och teknik (SET)

    Författare :Börje Sundvall; Linda Johansson; [2007]
    Nyckelord :PBDE; HBCD; bromerade flammskyddsmedel; sediment; extraktionsmetod;

    Sammanfattning : Brominated flame retardants (BFRs) has for many years been used in products to reduce their flammability, mainly in electronic products, textiles and construction materials. In 2003, Sweden imported 300 tons of brominated flame retardants. Leakage of these compounds has polluted natural environments. LÄS MER

  5. 4. Pesticide use in rice cultivation in Tarapoto, Peru : pesticide residues in blood of farmers, usage behaviour, and health care practices

    L3-uppsats, SLU/Dept. of Environmental Assessment

    Författare :Gun Lange; [2006]
    Nyckelord :pesticide residues; human blood; GC-ECD; p; p-DDE; pentachloroanisole; rice; bag-pack sprayer; handle of pesticides; treating poisoning due to pesticides; Tarapoto; Peru;

    Sammanfattning : A study of the pesticide use in the rice cultivation in Tarapoto, the largest town in the department of San Martin situated in the northeast part of Peru, was performed. In Tarapoto, an irrigation canal was built in the 1980s, which gave the farmers the prerequisite to cultivate irrigated rice. LÄS MER