Which weed has been eradicated by biological control

  • A

    Parthenium

  • B

    Cactus

  • C

    Eichhornia

  • D

    Chrysanthemum

Similar Questions

Match the columns :

Column - $I$ Column - $II$
$(a)$ Aspargillas Nizer $(1)$ Lactic acid
$(b)$ Aceto bacter aciti $(2)$ Citric acid
$(c)$ Clostridium butiricum $(3)$ Acetic acid
$(d)$ Lacto bacillus $(4)$ Buteric acid

 

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