Survey of insecticide for control of striped rice stem borer, Chilo suppressalis, under field conditions: Efficiency based on a new equation
- سال انتشار: 1401
- محل انتشار: Journal of Crop Protection، دوره: 11، شماره: 2
- کد COI اختصاصی: JR_JCP-11-2_002
- زبان مقاله: انگلیسی
- تعداد مشاهده: 67
نویسندگان
Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
Rice Research Institute of Iran (RRII), Agricultural Research, Education and Extension Organization (AREEO), Rasht, Iran.
Department of Physics, Sharif University of Technology, Tehran, Iran.
Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran.
چکیده
Increasing insect resistance to the high toxicity of organophosphates and other conventional insecticides highlights the importance of developing and identifying alternative chemicals to successfully manage insect pests, including the striped rice stem borer (SRSB) Chilo suppressalis (Walker). SRSB is one of the most serious pests in paddy fields worldwide, especially in northern Iran. The present study was conducted to determine the efficiency of six insecticides viz., diazinon ۱۰ G (Bazodin) ۱۵ kg/ha; fipronil ۰.۲ G (Regent) ۲۰ kg/ha; chlorantraniliprole ۰.۴ G (Ferterra) ۱۲.۵ kg/ha; thiamethoxam ۲۵ WG (Actara) ۰.۲ kg/ha; flubendiamide ۲۰ WG (Takumi) ۰.۹ kg/ha; dinotefuran ۲۰ SG (Starkle) ۰.۷۵ kg/ha against SRSB. The experiments were carried out in randomized complete block design with three replications in experimental paddy fields of Rice Research Institute of Iran, Guilan province, ۲۰۱۸ and ۲۰۱۹. Chlorantraniliprole had the lowest dead heart and whitehead percent and the greatest efficiency against SRSB, followed by flubendiamide and dinotefuran. Our results suggested that chlorantraniliprole, flubendiamide, and dinotefuran can replace diazinon and fipronil in paddy fields. Furthermore, a new equation has been proposed for the calculation efficiency of insecticides based on the SRSB damage percent.کلیدواژه ها
chlorantraniliprole, flubendiamide, dinotefuran, Chilo suppressalisاطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.