• Title/Summary/Keyword: 농약 등록

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Current Pesticide Usage by Kyeongbuk Farmers and Applicability of Plant Protection Certificate (경북지역 농약사용 및 식물보호기사 자격증 활용실태)

  • Yi Young-Keun
    • Research in Plant Disease
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    • v.12 no.2
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    • pp.103-107
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    • 2006

  • An array of surveys was designed to improve current Pesticide Management Law and Acts by investigating farmers' usage of pesticides and by assessing applicability of Plant Protection Certificate to register local pesticide markets or related businesses. This study indicates that most farmers choose pesticide recommended by local pesticide market dealers. This survey also indicates serious misuse or overuse of pesticides by farmers probably due to inappropriate recommendations. To guarantee rational use of pesticides by the end users, most experts in the plant protection areas have realized the importance of the Certificate as a license to register the local pesticide markets. To the end, current Pesticide Management Laws and Acts need to be revised to ask pesticide-dealing workers to take the Plant Protection Certificate.

  • https://doi.org/10.5423/RPD.2006.12.2.103 인용 PDF KSCI

Assessment of Leaching Potential for Pesticides Registered in Korea (국내등록농약의 용탈 가능성 평가)

  • Kim, Chan-Sub;Lee, Hee-Dong;Ihm, Yang-Bin;Kim, Jeong-Han;Im, Geon-Jae;Oh, Byung-Youl
    • The Korean Journal of Pesticide Science
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    • v.10 no.4
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    • pp.272-278
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    • 2006

  • Movement of pesticides applied for crop protection to the non-target environmental compartments has increasingly concerned in recent. A special review on groundwater leaching potential of pesticides registered in Korea was done by using the data submitted on half-life and adsorption of the pesticides in/on soil. Groundwater ubiquity score(GUS) of pesticides as a leaching potential was calculated by using domestic trial data on pesticide half-life in paddy or upland soils and Koc data bases of Oregon State University (OSU), British Pesticide Safety Directorate and Sweden. Of total 382 pesticides reviewed, domestic half-lives of 107 pesticides were for paddy soil and 297 pesticides for upland soil. And total 317 Koc values were collected 148 pesticides from OSU DB and 276 pesticides from UK/Sweden DB. Very highly leachable pesticides were 18 and highly leachable pesticides were 44 among 313 pesticides classified by GUS.

  • PDF KSCI