Comparison of cropping systems: rotation, intercropping, and monoculture of sorghum and cowpea

This document presents a six-year field experiment conducted in Burkina Faso comparing monoculture, crop rotation, and two types of intercropping systems (alternate rows and traditional planting pits) for sorghum and cowpea. Results show that while intercropping initially outperforms monoculture, its advantage declines over time. Crop rotation proves to be the most sustainable system, maintaining yields and restoring soil fertility while reducing pests and diseases. The study highlights the importance of diversification strategies in low-input agroecosystems.

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Maturity description: Field-tested and validated

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