Bio Fertilizers

Bio Fertilizers
We manufactures and markets three types of Bio-Fertilizers and includes Rhizobium, Phosphate Solubilishing Bacteria (PSB) and Azetobactor. Bio-fertilizers are used to supplement chemical fertilizers as also to maintain soil fertility; besides the following

• Bio-Fertilizers are Supplement Chemical Fertilizers.
• Bio-Fertilizers are cheap and can reduce the cost of cultivation.
• Fix Biological Nitrogen in the soil, which is readily available to the plant.
• Improve soil properties and sustain soil fertility.
• Provides plant nutrient at low cost and useful for the consecutive crops.
  

The applicability of Bio-Fertilizers marketed by V Kumar and sons of different crops is as under

Name of Bio-Fertilizers	Contribution	Most Beneficiary Crop
A. Nitrogen Bio Fertilizer
Rhizobium (Symbiotic)	Fixes 50-300 Kg. N/hactre Leaves residual nitrogen for succeeding crop. Increase yield by 10-35% Maintains soil fertility.	Pulse Legumes : Gram, Peas, Lentil, Moong, Urd, Cowpea, Arhar. Oil Legumes : Groundnut and Soyabeans. Fodder Legumes : Barseem, Lucorn. Forest Legumes : Sababul, Shisam, Shinsh.
Azetobactor (Non-Symbiotic)	Fixes 20-40 mgN/g of C-Source Produces growth promoting substances like vitamin B groups, Indole acetic acid and Giberellic acid. 0-15% increase in yield. Maintains soil fertility. Biological control of plant diseases by suppressing some plant pathogens.	Wheat, Jowar, Barley, Maize, Paddy, Mustard, Sunflower, Sesamum. Cotton, sugarcane, banana, grapes, papaya,watermelon, onion, potato, tomato, cauliflower, chilly, lady finger, rapseed, Linseed, tobacco. Mulberry, Coconut, spices, fruits, flowers. Plantation crops, forest plants
Phosphorous Bio Fertilizer
P.S.B. Phosphate solubilising Bacteria	Solubilizes insoluble phosphate. Increases yield by 10-30%. Produce enzymes which mineralise organic phosphorous to a soluble form.	Non-specific : All Plants.