The document provides practical guidelines on ecological agriculture practices to adapt to climate change, emphasizing the use of natural resources and reducing chemical inputs. It highlights composting techniques, particularly hot composting, which improves soil fertility, enhances beneficial microorganisms, and suppresses pathogens . The manual also explains how to produce biological nitrogen fertilizers from fish, soybeans, and snails, offering a cost-effective and environmentally friendly alternative to chemical fertilizers. Additionally, it introduces natural potassium fertilizers derived from banana, ash, and agricultural residues to improve crop productivity. Other key practices include vermiculture, biological pest control methods, and crop diversification strategies such as intercropping and crop rotation. Overall, the document promotes sustainable agriculture that enhances soil health, reduces environmental impacts, and strengthens resilience to climate change, supporting long-term productivity and ecological balance.