General Infos 2: Eutrophication: Plant Nutrient Phytoremediation Using duckweed

Eutrophication: causes, consequences and control, Band 1

 

Chapter 17
Plant Nutrient Phytoremediation Using duckweed

https://books.google.de/books?id=wB70HmdWx9QC&pg=PA342&lpg=PA342&dq=Duckweed+insects&source=bl&ots=WEeKXc9pBM&sig=_s6ERzBXvpU82mz802Fl06-xqCQ&hl=de&sa=X&ved=0ahUKEwjnl6iq__TWAhXDXRoKHU_3DKsQ6AEIcDAM#v=onepage&q=Duckweed%20insects&f=false