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Pest of Forage Crop :: Cenchrus

Phadka Grasshopper : Hieroglyphus spp.
Rice grasshoppers : Oxya sp
Tobacco grasshopper : Attractomorpha crenulate

Field diagnostic symptoms

    Defoliation, clipped foliage

Identification of insect pests

    Eggs                                       : Egg pod.

    Adult                                       : Hieroglyphus nigropletus: Shiny greenish yellow with three black lines on head and thorax.

    Oxya sp                                  : blackish brown stripe on lateral side.

    Attractomorpha crenulate   : Green pubescent

    .



          

    Hieroglyphus nigropletus                                     Oxya sp                                             Attractomorpha crenulate



 

Management

  • Deep ploughing and keep bird perches.
  • Growing attractive green tall grass or lush green plants as border trap crop. .



Updated on Apr 2023
 
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