Which one of the following statements is corr | vedclass

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(B) $(i)$ Baculoviruses are pathogens that attack insects and other arthropods. They are excellent candidates for species-specific,narrow-spectrum ins

Vedclass · Accepted Answer

only $(i)$ and (ii)

Vedclass · Answer

(B) $(i)$ Baculoviruses are pathogens that attack insects and other arthropods. They are excellent candidates for species-specific,narrow-spectrum insecticidal applications because they do not harm plants,mammals,birds,fish,or even non-target insects.(ii) Bacillus thuringiensis $(Bt)$ is a bacterium whose spores are used to control butterfly caterpillars.(iii) Ladybird beetles are useful to get rid of aphids,not mosquitoes.(iv) Trichoderma species are free-living fungi that are very common in the root ecosystems and are effective biocontrol agents of several plant pathogens,not animal pathogens.Therefore,only statements $(i)$ and (ii) are correct.

Column $X$	Column $Y$
$(1)$ Silage	$(P)$ Measure of water pollution level
$(2)$ Flocs	$(Q)$ Cattle feed
$(3)$ Biogas	$(R)$ Bacteria associated with fungal filaments
$(4)$ $BOD$	$(S)$ Anaerobic metabolism of organic waste

Similar Questions

Select the correct match for $X$ and $Y$:
Column $X$ Column $Y$
$(1)$ Silage $(P)$ Measure of water pollution level
$(2)$ Flocs $(Q)$ Cattle feed
$(3)$ Biogas $(R)$ Bacteria associated with fungal filaments
$(4)$ $BOD$ $(S)$ Anaerobic metabolism of organic waste

Which of the following statements is incorrect?

Mark the mismatched pair:

Which one of the following pairs is wrongly matched?

Which of the following is an antifungal antibiotic?

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