TY - SER AU - Mohamed,G.I.A. AU - Ahmed,S.A. AU - El-Sagheer,S.M. TI - Molecular basis of resistance to clodinafoppropargyl, an acetyl-coa carboxylase inhibiting herbicide, in green algae Scenedesmus quadricauda KW - Herbicides KW - Weed control KW - Green algae KW - herbicide-resistant weeds N1 - Includes reference N2 - Mutations in chloroplastic acetyl-CoA carboxylase (ACCase) gene enables molecular tools such as allele-specific PCR assay to monitor resistance elleles in green algae (Chlorophyta) 5cenedesmus quadricauda. An isoleucine-leucine substitution in the gene encoding chloroplast (ACCase) conferred resistance to ciodinafop-propargyl herbicide. Green algae cultures were treated with different concentrations of this herbicide (0, 1/16, 1/8, 1/4, 112, 1 and double of field concentration). The free amino acid content and cell number were determined after 0, 24, 48, 72 and 96 hrs UR - http://nile.enal.sci.eg/EALE/2010/MUJPPP/110/5/265.pdf ER -