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Importance’s of Biofertilizers in Modern Agriculture

Biofertilizer contains harmful bacteria which improve the sufficient supply of nutritional value to the variety vegetation and ensure their proper development of growth.

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Importance’s of Biofertilizers in Modern Agriculture

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  1. Biofertilizers in Modern Agriculture

  2. What is Biofertilizers • Biofertilizers are organisms that enrich the nutrient quality of soil. The main sources of biofertilizers are bacteria, fungi, and cynobacteria (blue-green algae). The most striking relationship that these have with plants is symbiosis, in which the partners derive benefits from each other.

  3. Types of Biofertilizers Different types of Biofertilizers • Rhizobium • Azotobacter • Azospirillum • Cyanobacteria • Azolla • Phosphate solubilizing microorganisms(PSM) • AM fungi

  4. Applications of Biofertilizers: • Seedling root dip : This method is applied to the rice crop. A bed of water is spread on the land where the crop has to grow. • Seed treatment : In this method, the nitrogen and phosphorus fertilizers are mixed together in the water. Then seeds are dipped in this mixture. • Soil treatment : All the biofertilizers along with the compost fertilizers are mixed together.

  5. Advantages of Biofertilizers: • They help to get high yield of crops by making the soil rich with nutrients and useful microorganisms necessary for the growth of the plants. • Biofertilizers have replaced the chemical fertilizers as chemical fertilizers are not beneficial for the plants. They decrease the growth of the plants and make the environment polluted by releasing harmful chemicals.

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