단감원의 최근 농약 사용실태

Current State of Pesticide Application in Sweet Persimmon Orchards in Korea

  • 이동운 (상주대학교 농업과학연구소) ;
  • 이상명 (상주대학교 농업과학연구소 임업연구원 남부임업시험장) ;
  • 최병렬 (상주대학교 농업과학연구소 농업과학기술원 농업해충과) ;
  • 박정규 (경상대학교 농업생명과학부) ;
  • 추호렬 (상주대학교 농업과학연구소)
  • 발행 : 2003.03.01

초록

단감원에서의 농약 사용 실태를 2000년(62농가)과 2001년(17농가)에 단감 주산지인 진주, 사천, 창원, 창녕, 김해 등지에서 단감 재배 농가를 대상으로 설문과 방제력 수집을 통하여 조사하였다. 단감원의 년 평균 농약 살포 횟수는 2000년에 7.6회, 2001년에 7.7회였으며, 약제를 살포하는 농가의 비율은 일년 중에서 6월과 7월에 가장 높았다. 살포한 살균, 살충제의 종류는 2000년에는 각각 36종과 34종이었으며 2001년에는 각각 22종과 23종이었다. 최종 약제 살포시기는 9월 중순이 가장 많았다. 단감원에서 많이 사용하고 있는 살균제로는 2000년에는 mancozeb과 thiophanata-methyl, benomyl순이었으며, 2001년에는 lime sulfur와 benomyl, carbendazim순이었다. 살충제는 두 해 모두 deltamethrin, methidathion, fenitrothion순이었다. 사용한 약제가 단감이나 감에 고시되어있는 비율은 품목수 기준으로 50% 내외 이었다.

Current status of pesticide applications in sweet persimmon orchards was investigated through the questionnaire and analysis of the pesticide application records from 62 growers in 2000 and 17 growers in 2001 in Jinju, Sacheon, Changwon, Changyoung, and Gimhae in Korea. Average yearly application was 7.6 times in 2000 and 7.7 times in 2001, concentrated in June and July. The kinds of fungicides and insecticides used were 36 and 34 items in 2000, and 22 and 23 items in 2001, respectively. Application of pesticides was mostly finished by mid-September. Fungicides such as mancozeb, thiophanate-methyl, and benomyl were most frequently used in 2000, and lime sulfur, benomyl and carbendazim in 2001. Insecticides such as deltamethrin, methidathion, and fenitrothion + fenvalerate were frequently used in both years. About one-half of the pesticides being used by the growers was not registered for persimmon in Korea.

키워드

참고문헌

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