Which of the following are natural insecticides?

$(a)$ Rotenone $(b)$ Pyrethrum
$(c)$ Nicotine $(d)$ Azadirachtin

  • A

    $(a), (b)\; and\; (c) \;only$

  • B

    $(a), (c)\; and\; (d) \;only$

  • C

    $(a) \;and\; (b) \;only$

  • D

    $(a), (b), (c)\; and\; (d)$

Similar Questions

Pyrethrin is a common ingredient of

Pick out the correct statement

Pheromone traps have

Cellulose fibre is obtained from Gossypium

Father of green revolution in India is