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Sunhemp (Crotalaria juncea) is a fast-growing, annual leguminous plant widely cultivated for green manure, fiber, and soil enrichment. Native to the Indian subcontinent, it is valued for its ability to fix atmospheric nitrogen through root nodules, significantly improving soil fertility and structure. Sunhemp grows vigorously even in poor soils and is drought-tolerant, making it ideal for sustainable agriculture, especially in tropical and subtropical climates. ಇನ್ನಷ್ಟು ಓದಿ
When used as green manure, Sunhemp is typically sown before or between main crops. Within 6–8 weeks of sowing, it produces abundant biomass that is plowed back into the soil, enriching it with organic matter and nitrogen. This suppresses weeds, improves water retention, and boosts the growth of subsequent crops. In addition to its agricultural benefits, Sunhemp serves as a source of natural fiber used in making ropes and twines. It also helps control erosion and provides habitat for beneficial insects. Environmentally friendly and cost-effective, Sunhemp is a vital component of organic and regenerative farming systems.
| ಅವಶ್ಯಕತೆಗಳು | ವಿವರಣೆಗಳು |
|---|---|
| Sunhemp | Sunhemp (Crotalaria juncea) is a fast-growing, annual leguminous plant widely cultivated for green manure, fiber, and soil enrichment. Native to the Indian subcontinent, it is valued for its ability to fix atmospheric nitrogen through root nodules, significantly improving soil fertility and structure. Sunhemp grows vigorously even in poor soils and is drought-tolerant, making it ideal for sustainable agriculture, especially in tropical and subtropical climates. |
