Some of the most effective methods include:

Agroforestry: This is a land use management system that integrates trees, crops, and livestock. Trees sequester carbon, and their roots help to improve soil health and water retention, while also providing shade and windbreaks for crops and livestock.

Conservation agriculture: This is a set of practices that minimize soil disturbance, maintain soil cover, and rotate crops. These practices can reduce emissions from tillage, increase soil organic matter, and improve soil health.

Precision agriculture: This involves the use of technology, such as sensors and GPS, to optimize inputs and reduce waste. Precision agriculture can help reduce emissions from fertilizer and pesticide use, as well as improve crop yields and resource efficiency.

Livestock management: This includes practices such as improving feed quality, reducing herd sizes, and optimizing manure management. These practices can reduce emissions from enteric fermentation and manure, while also improving animal health and productivity.

To implement these methods on a large scale, it is important to provide farmers with the necessary education, training, and incentives. Governments can provide financial support through subsidies or carbon markets to encourage adoption of sustainable agriculture practices. Private sector investment and partnerships with farmers can also help to scale up these practices. In addition, research and development can help to improve the effectiveness and cost-effectiveness of these methods, making them more attractive to farmers.