Farmers have reported $50\%$ higher yield of rice by using which biofertilizer?

  • A
    Azolla pinnata
  • B
    Legume-Rhizobium symbiosis
  • C
    Cyanobacteria
  • D
    Mycorrhiza

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Similar Questions

Farmers have reported over $50\%$ higher yields of rice by using which of the following biofertilizer?

Which one of the following helps in the absorption of phosphorus from soil by plants?

The use of biofertilizers can reduce the consumption of chemical fertilizers containing which mineral elements?

Which of the following statements is incorrect?

Biofertilisers include

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