Downloads: 1
Review Papers | Environmental Science Studies | Volume 15 Issue 4, April 2026 | Pages: 922 - 925 | India
Evaluation of Biofertilizer Application on Soil Physico-Chemical Properties and Plant Growth Parameters: A Review
Abstract: Sustainable nutrient management has become a major priority in modern agriculture due to the negative environmental consequences associated with excessive use of chemical fertilizers. Continuous application of synthetic fertilizers often results in soil degradation, nutrient imbalance, and declining soil biological activity. Biofertilizers have emerged as an environmentally sound alternative capable of improving soil fertility and crop productivity through natural biological processes. The present review synthesizes available literature on the influence of biofertilizer application on soil physico-chemical properties and plant growth parameters. Different groups of biofertilizers, including nitrogen-fixing bacteria, phosphate-solubilizing microorganisms, potassium-solubilizing bacteria, and mycorrhizal fungi, contribute significantly to nutrient cycling and soil improvement. Biofertilizer application generally enhances soil structure, organic carbon content, nutrient availability, and microbial activity, which in turn improves germination, vegetative growth, physiological performance, and yield. Comparative studies indicate that although chemical fertilizers provide rapid nutrient supply, biofertilizers offer long-term benefits for soil sustainability. However, variability in field performance and formulation challenges remain important constraints. Future research should focus on long-term experiments and development of efficient microbial consortia. Overall, biofertilizers represent an essential component of sustainable soil fertility management and environmentally responsible crop production.
Keywords: Biofertilizers, Soil fertility, Sustainable agriculture, Soil properties, Plant growth parameters, Microbial inoculants
How to Cite?: Ojaswi Rana, Dr. Beena Sharma, Roopa Dhumketu, "Evaluation of Biofertilizer Application on Soil Physico-Chemical Properties and Plant Growth Parameters: A Review", Volume 15 Issue 4, April 2026, International Journal of Science and Research (IJSR), Pages: 922-925, https://www.ijsr.net/getabstract.php?paperid=SR26410131738, DOI: https://dx.dx.doi.org/10.21275/SR26410131738