Comparison of microwave-assisted extraction of triazines from soils using water and organic solvents as the extractants

agua atrazina atrazine contenido de agua en el suelo eau extraction herbicidas herbicide herbicides microondas microwave radiation ph del suelo ph du sol prometrina prometryn prometryne simazina simazine soil ph soil water content teneur en eau du sol triacina triazine triazines water