JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2000, Vol. 24 ›› Issue (02): 75-78.doi: 10.3969/j.jssn.1000-2006.2000.02.022

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Application of Contacted breaking Release Microcapsules by Aerial Spraying for Pine Wilt Disease Controlling

Lai Yanxue Zhou Yuesong ?Zhou Yongpin\ Qi Xinkang\ Wang Zufei(Forest and Plant Quarantine Station of Ningbo City\ Ningbo\ 315000)   

  1. Forest Bureau of Beilun District Ningbo City
  • Online:2000-04-18 Published:2000-04-18

Abstract: This paper shows Sea swallow 650C plane carried with a HY-1 model wind power spraying machine can lay um mines(contacted breaking release micro capsules)smoothly on pine forest by means of aerial ultra low volume spray,per 67?hm 2 volume of contacted breaking release microcapsults:water=1∶3 is about 900 mL.The adults of Monochamus alternatus can be effectively killed by microcapsules when the adults ate or stepped on one,which led to decreasing by 38.8% of mortality rate of pine trees in the infected pine forest,compared with that in pine forest C.K.

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