Which of the following is not used as a biopesticide?

  • [AIPMT 2009]
  • A

    Trichoderma harzianum

  • B

    Nucleopolyhedrovirus $(NPV)$

  • C

    Xanthomonas campestris

  • D

    Bacillus thuringiensis

Similar Questions

Kattha' is obtained from the heart wood of

Consider the following four statements $(A - D)$ related to organic farming and select the correct option stating which ones are true $(T)$ and which ones are false $(F)$. The statements :

$(A)$ Produces food crops rich in lipids, vitamins and iron
$(B)$ Uses biofertilisers which increases soil fertility
$(C)$ There is more use of chemical fertilisers and pesticides
$(D)$ Raising unpolluted crops through the use of bacteria, fungi and cyanobacteria

Match Column $I$ (Antibiotic) with Column $I I$ (Source) and choose the correct option from the codes given below.

Column $I$ Column $II$
$A .$ Fumagillin $1.$ Gliocladium virens
$B.$ Bacitracin $2 .$ Streptomyces griseus
$C .$  Streptomycin $3 .$ Bacillus polymyxa
$D .$ Viridin $4 .$ Aspergillus fumigatus
$E .$ Polymixin $5 .$ Bocillus licheniformis

Codes

$A \quad B \quad C \quad D \quad E$

  • [AIIMS 2018]

‘Devine’ and ‘Collego’ are two agricultural substances that are used as

Leucaena leucocephala is