Popularising biofertiliser
In the gloomy scenario of depletion of soil fertility and high prices of chemical fertilisers, it is felt that biofertiliser can be used as a cheaper and renewable source of plant nutrient for
In the gloomy scenario of depletion of soil fertility and high prices of chemical fertilisers, it is felt that biofertiliser can be used as a cheaper and renewable source of plant nutrient for