Impact Of Biochar On Some Physical Traits Of Soil And Variation Of Irrigation And Biochar Levels On Growth And Yield Of Lettuce (Lactuca Sativa L.). International Journal of Environmental Sciences, [S. l.], p. 6546–6558, 2025. DOI: 10.64252/4799rk58. Disponível em: https://theaspd.com/index.php/ijes/article/view/9666.. Acesso em: 28 sep. 2025.