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Marius L. Matache*, Iulia G. David, Carmen Hura, Laurenţiu Rozylowicz, Gabriel Chişamera, Diana Onose   Bioaccumulation of some organochlorine pesticides in biological samples from the Lower Prut Floodplain Natural Park *corresponding author, e-mail:  [email_address]
[object Object],[object Object],[object Object],[object Object],[object Object],Study objectives
[object Object],Study area ,[object Object],[object Object]
Study area ,[object Object],[object Object],[object Object],[object Object],[object Object]
Sampling&Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DDTs in  Sinanodonta woodiana ,[object Object],[object Object],[object Object]
DDTs in bird eggs&feathers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],eggs
DDTs in bird eggs&feathers ,[object Object],[object Object],[object Object],*Aurigi et al., 2000,  Sci, Tot. Env. feathers
HCHs in bird eggs and feathers ,[object Object],[object Object],[object Object],[object Object],eggs
HCHs in bird eggs and feathers ,[object Object],[object Object],feathers
Bird eggs and feather comparison 7.41 3.62 ΣHCH 33.98 42.76 ΣHCH 5.0 3.5 Gamma-HCH 6.4 27.0 Gamma-HCH 18.7 13.8 DDT 16.0 87.6 DDT 6.1 4.7 DDD 6.4 39.9 DDD 12.9 7.9 DDE 11.5 124.5 DDE Feathers Eggs Larus argentatus Feathers Eggs Anas sp.
DDTs organotropism in fish ,[object Object],DDD DDE DDT
HCHs organotropism in fish ,[object Object],[object Object],[object Object],Alpha Gamma
Conclusions ,[object Object],[object Object],[object Object],[object Object]
Acknowledgements ,[object Object],[object Object]

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Matache Chemistry and Life

  • 1. Marius L. Matache*, Iulia G. David, Carmen Hura, Laurenţiu Rozylowicz, Gabriel Chişamera, Diana Onose Bioaccumulation of some organochlorine pesticides in biological samples from the Lower Prut Floodplain Natural Park *corresponding author, e-mail: [email_address]
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11. Bird eggs and feather comparison 7.41 3.62 ΣHCH 33.98 42.76 ΣHCH 5.0 3.5 Gamma-HCH 6.4 27.0 Gamma-HCH 18.7 13.8 DDT 16.0 87.6 DDT 6.1 4.7 DDD 6.4 39.9 DDD 12.9 7.9 DDE 11.5 124.5 DDE Feathers Eggs Larus argentatus Feathers Eggs Anas sp.
  • 12.
  • 13.
  • 14.
  • 15.