The Green Revolution changed farmers' lives in India in the 1970s, increasing their crop yields by nearly 70% and allowing farmers to become self-sufficient. Due to over-tilling, however, the soil became depleted of nutrients. Learn how zero-tillage farming methods being used today are helping to retain nutrients and water by decreasing disturbance in the soil.
Learn more about the Millions Fed project at our website: http://www.gatesfoundation.org/learning/Pages/millions-fed-proven-successes-i...
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