Ben Mahmud MT, Ferjani EA. Influence of Soil pH on Azotobacter Population With Using Microbiological Characteristics as Bio-Measurement in Arable Lands of Tripoli. N. W. Libya. mjsc [Internet]. 2018 Jun. 30 [cited 2026 May 6];33(2):139-48. Available from: https://mdp.omu.edu.ly/journals/index.php/mjsc/article/view/2660