یعقوب زاده, زهرا

[ 1 ] - ارزیابی بیواندیکاتورهای میکروبی رودخانه شیرود در استان مازندران

Background and purpose: Bioindicators are microorganisms directly associated with environmental changes which their numbers are affected by chemical pollutants. Materials and methods: Sampling was done from four stations in Shirood River in depth of 20 cm of water surface and transferred to laboratory in less than 24 hr. KF medium, SPS, ECC Chrome agar, Plate count agar were used for isolati...