Select Your Favourite
Category And Start Learning.

  • ICAR and TNAU E-Course Summarized

    Summarized Notes
  • Mining and skeletonization of cabbage leaves are the characteristic damage symptoms of

    Question: Mining and skeletonization of cabbage leaves are the characteristic damage symptoms of

    Options:

    Diamond back moth (Plutella xylostella)
    Cabbage borer (Hellula undalis)
    Painted bug (Bagrada cruciferarum)
    None of these

    ✅ Explanation: The diamondback moth larvae are known for their feeding behavior, where they create irregular holes and mines within the leaves, often leaving only the veins and a thin layer of tissue, giving a skeletonized appearance.

    📌 Other Options Explanations:
    -Cabbage borer (Hellula undalis): The larvae bore into the heads of cabbage, causing damage from the inside.
    -Painted bug (Bagrada cruciferarum): These bugs feed on the sap of plants, causing wilting and stunting.

      0
      Your Cart
      Your cart is emptyReturn to Shop