Bio-fertilizers are the low cost source of plant Nutrients, eco-friendly and have supplementary role with Chemical fertilizers. KRIBHCO has been producing solid bio-fertilizers at three different locations i.e. Hazira (Gujarat), Lanjha(Maharashtra) and Varanasi (UP) and marketing in various states since 1995. The production of liquid bio-fertilizers has also been initiated in the year 2010-11 at Hazira plant. At present, the society is producing and marketing five types of bacterial strains namely Azobactor, Azospirillum, Rhizobium, Phosphorus Solubilizing Bacteria (PSB) and Acetobactor.
There is appreciable response of liquid bio-fertilizers from the farming community due to its longer shelf life, survival at higher temperatures, easy application and low prices which have helped in establishing its place in the market.