摘要
5%定丰丹颗粒剂对甘蔗害虫具有良好的防治效果。3~5月份结合甘蔗松、培土,公顷施5%定丰丹颗粒剂36、45kg,对蔗龟的防效达77.36%以上,对蔗螟的防效在70%左右,可做为蔗龟、蔗螟防治中的轮换用药。田间使用以36~45kg/hm2为宜。
The results of field trials showed good control efficacy of 5% Terbufos-Monosultap G against Alissonotrm impressicolle Arrow and Chilo infuscatellus Snellen.Appling Terbufos-Monosultap 5G at the rate of 36~45kg/hm2combined with soil loosening and hilling-up in March~May, the control efficacy for Alissonotuw impressicolle Arrow was over 77. 36%, and for in Chilo infuscatellus Snellen the efficacy reached 70%. Terbufos-Monosultap could be used alternatively to control sugarcane pests.
出处
《甘蔗糖业》
2001年第3期24-26,共3页
Sugarcane and Canesugar
关键词
5%定丰丹颗粒剂
蔗龟
蔗螟
甘蔗
害虫防治
田间药效试验
Terbufos-Monosultap
Alissonotum impressicolle Arrow
Chilo infuscatellus Snellen
control