강원도 사과 재배지역 농약사용실태 분석

초록

This study was conducted to analyze trends in the usage of fungicides and insecticides in 132 apple orchards in Gangwon Province, where the apple cultivation area has recently increase. The number of treatments with both fungicides and insecticides was eight per orchard, indicating that the number of treatments has reduced compared with that 10－20 years ago. The most frequently used fungicides and insecticides were dithianon, tebuconazole, and mancozeb, and spirotetramat, acetamiprid, and chlorantraniliprole WP, respectively. In addition, the cultivators in Gangwon Province are not treated with unregistered pesticides; thus, we assumed that the apple orchards in Gangwon Province might be appropriate in terms of usage of pesticides based on the guide from RDA (Rural Development Administration). We hope to further develop the adapted control strategies using pesticides in apple orchards in Gangwon Province via continuous monitoring.

키워드