AHMED, Ali Kadhim; HADRES, Ibrahim Ahmad; ALBAJARY, Ahmed; OLEKSANDR, Solarov. Study the Effect of Soil Compaction and Biochar on Some Soil Physical Parameters. Diyala Agricultural Sciences Journal , [S. l.], v. 17, n. 1, p. 78–90, 2025. DOI: 10.52951/dasj.25170106. Disponível em: https://journal.djas.uodiyala.edu.iq/index.php/dasj/article/view/10209. Acesso em: 26 apr. 2026.