Organic farming refers to agriculture by using only biofertilizers to enrich the nutrient quality of the soil and without harming the natural environment. It works in favor with nature rather than against it.
Organic farming relies on techniques such as crop rotation, green manures and legumes, compost and biological pest control etc.
There are many problems associated with overuse of chemical fertilizers so farmers are advised to switch to organic farming with the use of biofertilizers
The key sources of biofertilizers are bacteria, fungi and cyanobacteria.
