新型环保缓释杀虫颗粒剂对甘蔗害虫的田间药效试验  

Efficacy Test of an Innovative,Environmentally Sound and Slow-Release Pesticide in Controlling Sugarcane Pests

作　　者：谢江江[1] 彭冬永[1] 周仁强[1] 杨春强[1] 吴冠[1] 杨鸿彬 黄学俊[1] 陈顺[1] 杨俊贤[1] 

机构地区：[1]广东省生物工程研究所(广州甘蔗糖业研究所)广东省甘蔗改良与生物炼制重点实验室,广东广州510316

出　　处：《甘蔗糖业》2016年第5期17-20,共4页Sugarcane and Canesugar

基　　金：广东省科技计划项目(2014A020208011;2015A020209011);粤农计[2015]6号农机农艺配套甘蔗良种选育关键技术创新能力建设项目;湛江市科技计划项目(2014A03020)

摘　　要：本研究以常规5%杀单·毒死蜱颗粒剂及3%呋喃丹颗粒剂为对照药剂,进行新型环保5%杀单·毒死蜱缓释颗粒剂对甘蔗害虫田间防治效果试验.结果显示新型环保5%杀单·毒死蜱缓释颗粒剂对甘蔗螟虫、绵蚜、蓟马、金龟子具有较好的防治效果,持效期长达4-5个月,且药效优于常规颗粒剂农药;于甘蔗下种及大培土时各施药1次,能持续有效地控制甘蔗整个生产阶段的害虫,且对作物及环境安全环保,可作为常规吸附包衣生产的颗粒剂农药的替代品.The present test was conducted to study the effect of an innovative, environmentally sound and slow-release pesticide, 5% monosultap and chlorpyrifos cartap GR, on controlling sugarcane pests under filed conditions. The conventional pesticides of 5% monosultap and chlorpyrifos cartap GR, 3% carbofuran GR were used as control. The results revealed that the innovative, environmentally sound and slow-release 5% monosultap and chlorpyrifos cartap GR had the best and longest efficacy which lasts 4-5 months on controlling sugarcane pests. It could control the sugarcane pests continuously and effectively when used in seeding and earthing-up stage. So the innovative, environmentally sound and slow-release 5% monosultap and chlorpyrifos cartap GR could take the place of the conventional pesticides.

关 键 词：新型环保 缓释杀虫颗粒剂 甘蔗害虫 药效试验 

分 类 号：S566.1[农业科学—作物学]