Integrated nitrogen management enhances forage yield and quality while mitigating greenhouse gas emissions in legume-grass mixed grassland

Key Points

• Forage yield significantly increases with integrated nitrogen management, enhancing quality.
• Greenhouse gas emissions decrease by 25% in grasslands utilizing mixed legume-grass strategies.
• Assessment using management practices across multiple grassland sites highlights the benefits of nitrogen integration.
• Integrated nitrogen management may enable sustainable practices in agriculture, requiring further validation.