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Gruppering af pesticider

Koncept. Gruppering af pesticider. Pesticid udvaskning. Gruppering af pesticider. Sorp. Oplæg ved Jim Rasmussen. Hyd. Nedbryd. Pedotransfer funktioner. Jorddata. Indledning. Sorption. LAV. HØJ. LAV. Metribuzin. Methyltriazinamin. Nedbrydning. MCPA. Glyphosat. HØJ. Formål.

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Gruppering af pesticider

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  1. Koncept Gruppering af pesticider Pesticidudvaskning Gruppering af pesticider Sorp Oplæg ved Jim Rasmussen Hyd Nedbryd Pedotransfer funktioner Jorddata

  2. Indledning Sorption LAV HØJ LAV Metribuzin Methyltriazinamin Nedbrydning MCPA Glyphosat HØJ

  3. Formål Formålet: Undersøge om de 4 udvalgte stoffer er repræsentative for en større gruppe stoffer

  4. De udvalgte stoffer repræsenterer - bred gruppe af stoffer - enkelte allerede forbudte stoffer Metode Stofspecifikke undersøgelser som på de 4 udvalgte stoffer - sorption - nedbrydning - ikke DT50 - mineralisering

  5. Atrazin Simazin Terbuthylazin Diazinon Metamitron Metribuzin Diuron Linuron Isoproturon Chlorsulfuron-methyl Metsulfuron-methyl Thifensulfuron-methyl Tribenuron-methyl MCPA MCPP 2,4-D Bentazon Glyphosat Dichlobenil Mancozeb MD-IPU 4-IA Triazinamin Methyltriazinamin BAM Metode Stoffer undersøgt

  6. 100 Metribuzin Methyltriazinamin MCPA DT50 (dage) MCPA Glyphosat Metribuzin Methyltriazinamin 1 0,01 0,1 1 10 100 K d Metode

  7. 100 DT50 (dage) 70 1 0,01 0,1 1 10 100 Metribuzin Methyltriazinamin K d 60 MCPA Glyphosat 50 40 M64 MCPA 30 Metribuzin Methyltriazinamin 20 10 0 0,01 0,1 1 10 100 K d Metode

  8. MCPP 70 60 Metribuzin Methyltriazinamin 50 overjord MCPA Glyphosat 40 underjord M64 30 20 10 0 0,01 0,1 1 10 100 K d Metode

  9. Bentazon 70 60 Metribuzin Methyltriazinamin 50 MCPA Glyphosat overjord 40 M64 underjord 30 20 10 0 0,001 0,01 0,1 1 10 100 K d Metode

  10. Diuron 70 60 50 Metribuzin Methyltriazinamin overjord 40 M64 MCPA Glyphosat underjord 30 20 10 0 0,01 0,1 1 10 100 K d Metode

  11. Chlorsulfuron-methyl 70 Metribuzin Methyltriazinamin 60 50 MCPA Glyphosat overjord 40 M64 underjord 30 20 10 0 0,01 0,1 1 10 100 K d Metode

  12. Metribuzin Methyltriazinamin Bentazon Triazinamin Isoproturon Metamitron Glyphosat 2,4-D MCPP MCPA Resultater Metribuzin Methyltriazinamin MCPA Glyphosat

  13. Atrazin Simazin Terbuthylazin Diazinon Diuron Linuron Chlorsulfuron-methyl Thifensulfuron-methyl Tribenuron-methyl Metsulfuron-methyl MD-IPU Resultater Metribuzin Methyltriazinamin 4-IA MCPA Glyphosat

  14. Formål Formålet: Undersøge om de 4 udvalgte stoffer er repræsentative for en større gruppe stoffer

  15. Atrazin Simazin Metribuzin Bentazon Triazinamin Terbuthylazin Methyltriazinamin Diazinon Diuron Linuron MD-IPU Chlorsulfuron-methyl Tribenuron-methyl Thifensulfuron-methyl Metsulfuron-methyl MCPA MCPP 2,4-D Metamitron Isoproturon Glyphosat 4-IA Konklusion Metribuzin Methyltriazinamin MCPA Glyphosat

  16. Atrazin Simazin Metribuzin Bentazon Triazinamin Terbuthylazin Methyltriazinamin Diazinon Diuron Linuron MD-IPU Chlorsulfuron-methyl Tribenuron-methyl Thifensulfuron-methyl Metsulfuron-methyl MCPA MCPP 2,4-D Metamitron Isoproturon Glyphosat 4-IA DT50: 10-50 dage DT50: 30-60 dage Konklusion Metribuzin Methyltriazinamin MCPA Glyphosat

  17. Atrazin Simazin Metribuzin Bentazon Triazinamin Terbuthylazin Methyltriazinamin Diazinon Diuron Linuron MD-IPU Chlorsulfuron-methyl Tribenuron-methyl Thifensulfuron-methyl Metsulfuron-methyl MCPA MCPP 2,4-D Metamitron Isoproturon Glyphosat 4-IA DT50: 30-40 dage Konklusion Metribuzin Methyltriazinamin MCPA Glyphosat

  18. Litteraturstudie, Flakkebjerg Eksperimentelt studie, GEUS Klavs Maack Linde, Pernille Christensen og Arne Helweg Jim Rasmussen, Ole Stig Jacobsen og Jens Aamand

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