This part specifies the methods and basic requirements for field efficacy testing of Trichogramma in controlling corn borer (Asian corn borer Ostrinia furnacalis Guenee) in corn fields. This section is applicable to the regis ration field efficacy test and effect evaluation of using Trichogramma to control corn borer in corn fields.
NY/T 2062.1-2011 history
2011NY/T 2062.1-2011 Guideline for field control-trail of pest by nature enemy. Part 1:Trichogramma against corn borer on corn