Journal Search Engine
ISSN : 1225-0171(Print)
ISSN : 2287-545X(Online)
ISSN : 2287-545X(Online)
담배거세미나방의 유충에 처리된 살충제 아치사농도가 용기간, 우화율, 성충수명 및 산란에 미치는 영향
초록
몇가지 살충제에 대한 파굴파리 충태별 약제 방제효과를 조사한 결과, 알 상태에서 엽면 살포시 spinosad, dimethoate, emamectin benzoate, cartap 등의 방제가가 83% 이상으로 효과적이었다. 유충에 대해서는 dimethoate와 cartap이 87% 이상의 살충활성을 나타내었다. Dimethoate와 cartap을 엽면살포 후 잔효력을 조사한 결과 dimethoate는 약제처리 후 3일까지 93.3%의 높은 활성을 유지하였다. 번데기에 대해서는 terbufos GR, cartap GR이 88.2% 이상의 살충활성을 보였으며, 성충에 대해서는 dimethoate와 cartap이 95%이상 살충활성을 나타내었다. 이상의 결과에서 알, 유충, 성충방제에는 dimethoate EC와 cartap SP, 번데기 방제에는 terbufos GR, cartap GR가 효과적이었다.
Effects of Sublethal Concentration of Insecticides On the Pupal Duration, Emergence, Adult Longevity and Oviposition of Tobacco Cutworm, Spodoptera litura (Fab.) (Lepidoptera: Noctuidae)
Abstract
Control effects of some insecticides were evaluated against the stone leek leafminer, Liriomyra chinensis Kato (Diptera： Agromyzidae) with the some different treatment methods. Insecticidal activities effects were estimated on the different development stages of the insects on welsh onion. The insecticides that controlled L. chinensis eggs with over 83％ efficacy were spinosad, dimethoate, emamectin, and cartap. The insecticides that showed over 87％ of larvicidal activity were dimethoate and cartap. Dimethoate showed 93.3％ insecticide residual activity for 3 days a(ter treatment as a foliar spray. For control of pupae, the insecticides that showed over 88％ of contact insecticidal activity were terbufos GR and cartap GR. Both dimethoate and cartap had high adulticidal activity with over 95％ control efficacy.
Reference
Vol. 40 No. 4 (2022.12)
Frequency Quarterly
Doi Prefix 10.5656/KSAE
Year of Launching 1962
Publisher Korean Society of Applied Entomology
Online Submission
submission.entomology2.or.kr
KSAE
The Korean Society of Applied Entomology
