CHARACTERIZATION OF STREPTOMYCES SCABIES ISOLATED FROM COMMON SCAB LESIONS ON POTATO TUBERS BY MORPHOLOGICAL, BIOCHEMICAL AND PATHOGENICITY TESTS IN CHLEF REGION IN WESTERN ALGERIA. STC. 2007;(26):61-67. تاريخ الوصول أكتوبر 22, 2025. http://conferences.umc.edu.dz/c/article/view/377