Bio-Fertilizers & Stimulants

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CALSPIRAL is made of composite inoculants to help fix atmospheric nitrogen in the soil for non-leguminous crops.



CALSPIRAL consists of azospirillum and other microorganisms that stay near the plant roots and help in plant growth



Seed treatment, seedling dip and soil application



  • CALSPIRAL is effective in making itrogen available for non-legume crops
  • It improves the soil quality with subsequent uses
  • It should not be mixed with antibacterial agents and inorganic fertilizers.

Recommended for

Non-leguminous crops including sugarcane, rice, sorghum, wheat, barley, maize, ragi, other minor millets and grasses.


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