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几种对蜀柏毒蛾核型多角体病毒增效的添加剂研究

Study on Additives of VBL,Chlorbenzuron,Trichlorphon on Parocneria orienta NPV

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【作者】 文亮周建华郭亨孝刘应高

【Author】 WEN Liang1,ZHOU Jian-hua2,GUO Heng-xiao3,LIU Ying-gao1(1.Sichuan Agricultural University,Ya’an 625014,Sichuan,China;2.Sichuan Academy of Forestry,Chengdu 610066,Sichuan,China;3.Forestry Bureau of Sichuan Province,Chengdu 610081,Sichuan,China)

【机构】 四川农业大学四川省林业科学研究院四川省林业厅

【Abstract】 Bioassay of PoNPV+1%VBL,PoNPV+12.5 μL·L-1 Chlorbenzuron,PoNPV+15 μL·L-1 Trichlorphon was conducted on 2-instar larvae of Parocneria orientia in lab.The results showed that 1%VBL,12.5 μL·L-1 Chlorbenzuron,15 μL·L-1 Trichlorphon had better synergistic effect.Spraying of PoNPV+1%VBL,PoNPV+12.5 μL·L-1 Chlorbenzuron,PoNPV+15 μL·L-1 Trichlorphon and PoNPV to control 2~3 instar larvae of second generation in field,the concentrations of PoNPV were 8×106 PIB·mL-1,4×106 PIB·mL-1,2×106 PIB·mL-1,1×106 PIB·mL-1,5×105 PIB·mL-1,there were 20 treatments.It was indicated that when the concentration was the same,the effect of PoNPV added synergists was better than that without synergists.

【基金】 国家“十一五”科技支撑项目“林业重大生物灾害防控新技术产业化与示范”(2006BAD08A1202)内容
  • 【文献出处】 林业科学研究 ,Forest Research , 编辑部邮箱 ,2009年06期
  • 【分类号】S763.3
  • 【被引频次】6
  • 【下载频次】71
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