Korean Journal of Environmental Agriculture (한국환경농학회지)
- Volume 8 Issue 1
- /
- Pages.17-29
- /
- 1989
- /
- 1225-3537(pISSN)
- /
- 2233-4173(eISSN)
Fates of Cyfluthrin and Trichlorfon in Water and Their Impacts on Aquatic Organisms Following Aerial Application Over the Forest
삼림환경에 항공살포된 Cyfluthrin과 Trichlorfon의 물에서의 동태와 수서생물에 미치는 영향
- Lee, Sung-Kyu (Toxicology Center, Korea Research Institute of Chemical Technology) ;
- Kim, Yong-Hwa (Toxicology Center, Korea Research Institute of Chemical Technology) ;
- Kim, Tae-Wook (College of Agriculture, Seoul National University) ;
- Roh, Jung-Koo (Toxicology Center, Korea Research Institute of Chemical Technology)
- Published : 1989.06.30
Abstract
This study was conducted to evaluate the behavior in the water and the impact on aquatic organisms following aerial application of two insecticides in the forest, cyfluthrin and trichlorfon, to control the alder leaf beetle. As active ingredients, 25g of cyfluthrin and 536g of trichlorfon per ha were diluted seperately into 30L of tap water, and applied with a helicopter to the study areas. A model stream study was also conducted in a stream located adjacent to the study area in order to confirm the impact of insecticides on aquatic invertebrates. Cyfluthrin residues in water were
본 연구는 삼림환경내에 살포된 살충제 cyfluthrin과 trichlorfon의 물에서의 잔류 및 동태 와 수서생물에 미치는 영향을 비교, 분석하기 위하여 수행하였다. 농약은 오리나무 잎벌레(Agelastica coerulea B.)를 구제하기 위하여 2회 항공살포 (살포량 : cyfluthrin 25g ai/ha, trichlorfon 536g ai/ha)하였으며, 아울러 수서곤충에 대한 영향을 비교하기 위하여 야외 소하천에서 모의실험을 실시한 바, 그 결과는 다음과 같다. 물에서 cyfluthrin은 살포직후에는
Keywords