Biofertilisers & Soil Enrichment — NEET Biology
📚 Practice Concept📖 NCERT Source
How do biofertilisers enrich the fertility of the soil?
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QuestionPractice Question
Assertion (A): The main sources of biofertilizers are bacteria, fungi and cyanobacteria. Reason (R): Biofertilizers are organisms that enrich the nutrient quality of soil.
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