How presence of Bacteria in soil help plants?

How presence of Bacteria in soil help plants?

Bacteria in soil play a crucial role in supporting plant health and growth. These interactions create a healthier soil ecosystem, ultimately supporting robust plant development. Following are the ways in which plants get benefits from soil bacteria:

  1. Nutrient Cycling: Bacteria helps in decomposition of organic matter, releasing nutrients like nitrogen, phosphorus, and potassium that plants need to thrive.

  2. Nitrogen Fixation: bacteria like rhizobia, can convert atmospheric nitrogen into a form that plants can use, enriching the soil and promoting growth.

  3. Disease Suppression: Beneficial bacteria can outcompete harmful pathogens, helping to protect plants from diseases.

  4. Soil Structure: Bacteria contribute to the formation of soil aggregates, improving soil structure and texture, water retention, and aeration in soil.

  5. Symbiotic Relationships: plants form beneficial associations with bacteria, enhancing nutrient uptake and overall health.

  6. Attract pollinators: beneficial bacteria in soil help plants to attract pollinators.