Which of the following has proven useful for controlling nematode diseases in vegetables,fruits,and cereal crops?

  • A
    Methanogens
  • B
    Bionematicides
  • C
    Bionemethanogens
  • D
    Biothuringiensis

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Match the biological control agents with the pests they control:
List-$I$List-$II$
$(a)$ Ladybird$(1)$ Aphids
$(b)$ $Bacillus \text{ } thuringiensis$$(2)$ Mosquitoes
$(c)$ Dragonflies$(3)$ Butterfly caterpillars
$(d)$ $Baculovirus$$(4)$ Insects and arthropods

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Which one of the following is $NOT$ a mycoherbicide?

What do bio-pesticides include?

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