कृषि वैज्ञानिक के अनुसार केंचुआ खाद के लिए आइसिना फोटिडा प्रजाति के केंचुए सबसे उपयुक्त माने जाते हैं. यह साउथ अफ्रीका की प्रजाति है, जो गोबर को तेजी से खाकर उसे खाद में बदल देती है. लगभग ढाई महीने में टैंक में काला, दानेदार पदार्थ दिखाई देने लगता है, जो तैयार केंचुआ खाद होती है.
Agriculture
N
News1831-01-2026, 11:01

Vermicompost Boosts Soil Health, Offers Farmers New Income Stream

  • Vermicompost, rich in nitrogen, phosphorus, and potash (1.5%), significantly outperforms traditional cow dung manure (0.5%) in nutrient content.
  • Agricultural scientist Pramod Kumar highlights vermicompost's ability to enhance crop nutrition and improve overall soil structure.
  • Farmers can construct a tank (10x3x2.5 feet) using bricks or plastic, layering organic waste and 20-25 day old cow dung.
  • Introducing 1500 Eisenia fetida earthworms, a South African species, facilitates rapid conversion of waste into vermicompost within 2.5 months.
  • One tank yields 5-6 quintals of vermicompost, and earthworm populations multiply fourfold, offering farmers an additional income source by selling worms.

Why It Matters: Vermicompost enhances soil fertility and provides a significant new income opportunity for farmers through its production and earthworm sales.

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