MOHAMMED, Adnan Ali; ABDULRASSOL, Qahtan J. EVALUATION BORON AVAILABILITY IN SOME SOILS OF DIYALA PROVICIAL AND ITS CORRELATION WITH SOME SOIL CHARACTERS AND AVAILABLE CALCIUM BORON RATIO IN THE SOIL. Diyala Agricultural Sciences Journal , [S. l.], v. 12, n. special Issue, p. 37–49, 2020. DOI: 10.52951/dasj.20121004. Disponível em: https://journal.djas.uodiyala.edu.iq/index.php/dasj/article/view/3656. Acesso em: 19 may. 2024.