Dosage:
Liquid  : 1 Liters/acre
Powder:Â 2 kg/acre
Expiry:
Liquid  :  2 years
Powder: 6 months
OK- Azos Azospirillum sp
OK- Azos Azospirillum sp. fixes atmospheric nitrogen in loose association with plant roots. Azospirillum sp. converts atmospheric nitrogen into ammonium form and provides 30-50% of nitrogen requirements. Azospirillum sp. produces plant growth promoting substances viz, vitamins, auxins and gibberellins which influences plant growth to a large extent. Azospirillum sp. application enhances seed germination efficiency, early seedling vigor.
Soil Application
OK- Azos Apply 1 Liter/acre (or) 2 kgs of powder after mixing it thoroughly in well decomposed organic matter, can be applied as band placement / side dress application at the time of planting or during early stages of the cropping.
Preparation of Spray Solution
Suspend OK- Azos (@1 Liter/acre (or) 2 kgs of powder) in a clean dry container and add water (20 Liters). Stir the contents well and make up to the final spray volume (500 Liters) with water.
Seed Treatment (100 ml (or)  500 gms OK-Azos ) Seed required for 1 hectare is to be treated with OK-Azos by adopting either seed dipping or seed coating methods. Use of the respective inoculum properly and instant sowing of the inoculated seeds with minimal waiting period between treatment and sowing are necessary for greater effectiveness.