TY - CHAP T1 - Introduction and Background T2 - Aquatic Macrophyte Risk Assessment for Pesticides PY - 2009/11/10 AU - ED - DO - DOI: 10.1201/9781439822135.ch1 PB - CRC Press SN - 9781439822111 SP - 5 EP - 7 Y2 - 2024/12/22 ER -