SINGH, Kuldeep. Biochar as a Sustainable Soil Amendment: Enhancing Soil Fertility, Carbon Sequestration, and Crop Productivity Under Changing Climatic Conditions. Journal of Environmental Agriculture and Agroecosystem Management, [S. l.], v. 1, n. 1, p. 68–86, 2026. Disponível em: https://jeaam.com/1/article/view/34. Acesso em: 26 oct. 2026.