Animal Husbandry and Feed Science ›› 2018, Vol. 39 ›› Issue (11): 55-57.doi: 10.12160/j.issn.1672-5190.2018.11.012

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Biological Control Measures and Management Strategy against Grassland Caterpillar in Tonqren County of Qinqhai Province

CHEN Qing-hong[1];HOU Xiu-min[2]   

  1. [1]Grassland Station of Tongren County of Qinghai Province,Tongren 817100,China;[2]General Grassland Station of Qinghai Province,Xining 810008,China
  • Received:2018-07-13 Online:2018-11-30 Published:2019-08-19

Abstract: The damaging status and monitoring situation of grassland caterpillar in Tongren County of Qinghai Province were introduced in this paper. The demonstrative application effect of four selected biologic agents against grassland caterpillar were evaluated and compared, and the countermeasures for controlling the grassland caterpillar were also proposed, in hoping to provide scientific basis for the effective control of grassland caterpillar in this region.

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