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Sphuranu consists of Phosphate solubilizing bacteria either of Bacillus megaterium, Pseudomonas putida var. striata or Bacillus polymyxa which solubilize the complex insoluble form of phosphorus into simple soluble forms.Phosphorus is one of the major essential macronutrient required for the plant growth. Phosphorus has a defined role in plant metabolism such as cell division, development, photosynthesis, breakdown of sugar, nuclear transport within the plant and regulation of metabolic pathways.Phosphate solubilizing bacteria produce enzymes, hormones and organic acids which gives additional vigor to the root system boosting plant growth and productivity.


Powder - 1kg, 4kg, 5kg

Liquid – 250 ml, 500 ml, 1lt

Method of application

Seed Treatment
Make slurry of 250 gm Sphuranu powder or 100 ml liquid Sphuranu with 500ml water and coat seeds required for 1 acre with slurry homogeneously and dry in shade for 30 min. before sowing.

Soil Application
Mix 2.5-4 Kg Sphuranu powder or 500 ml – 1 lit liquid formulation in 100Kg of well decomposed farm yard manure. Blend the mixture well and broad cast it over one acre of land before last ploughing or first irrigation.

Seedling Application
Take 500 gm of powder Sphuranu or 200 ml liquid Sphuranu in 10 lit water and mix properly, then dip the roots (titled material) in this solution for 30 min before sowing in the field.

Drip Irrigation
Dilute 5kgs/0.5-1liter of Sphuranu in 100 litrs of chemicals free, good quality water. Filter the mixture with a neat cloth; use the filtered solution in drip irrigation for one acre.

Recommended crops:

Wheat, Jowar, Maize, Paddy, Cotton, Arhar, Soybean, Gram and other Pulses, Groundnut, Potato, Tomato, Chilies and other vegetables, Grapes, Mango, Orange, Banana, Papaya, Sugarcane and all other crops etc.

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