Question

What are Biofertilizers

Answer 1

Bio fertilizerBio fertilizers are not fertilizers. “Bio fertilizer” is a substance which contains livingmicroorganisms which, when applied to seed, plant surfaces, or soil, colonizes therhizosphere or the interior of the plant and promotes growth by increasing the supplyor availability of primary nutrients to the host plant.Why bio fertilizers?It’s a microbial green revolution. Bio fertilizers are having it sown advantages overchemical fertilizers and it is economically and environmental friendly too.

Answer 2

Biofertilizers are the substances which make use of microorganisms to fertile the soil........ Some eg. of biofertilizers are ====>>>. Rhizobium, Azotobacter, Azospirillum, Phosphate Solubilizing Bacteria and mycorrhiza.........