Agroforestry

A Sustainable Land-Use Practice

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Introduction

Agroforestry is a sustainable land-use practice that combines trees, crops, and sometimes livestock on the same land unit, improving resource efficiency.

Definition

According to FAO (1977), "Agroforestry is a collective name for land-use systems where woody perennials are deliberately combined with crops and/or animals on the same land management unit."

Features

• Ensures diversified outputs: food, fodder, fuelwood, and timber.
• Enhances soil fertility via nitrogen-fixing trees (e.g., Leucaena leucocephala).
• Provides biodiversity conservation and climate regulation.
• Reduces soil erosion and improves water use.

Significance

Improves Farmer Income & Sustainability

Mitigates Climate Change (Carbon Storage)

Reduces Dependency on Natural Forests

Examples

Taungya System

Teak with Paddy

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Silvipastoral System

Acacia + Grasses (Cenchrus ciliaris)

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Conclusion

Agroforestry is a multi-benefit ecological approach, enhancing productivity, sustainability, and environmental balance.