Characteristics of four birnaviruses isolated from fish in Taiwan.

Characteristics of myxobacteria isolated from the surface of freshwater fish.

A study was made of 32 nonpathogenic myxobacterial isolates obtained from a variety of fish taken in the Pacific Northwest. Morphological, cultural, biochemical, and serological studies were carried out on these strains. All were found to be members of the genus Cytophaga. Two myxobacterial strains pathogenic to fish were also included in this study for comparative purposes. These pathogenic or...

Characteristics and Identification of Oxidative Pseudomonads Isolated from Diseased Fish.

Characteristics and Identification of Oxidative Pseudomonads Isolated from Diseased Fish BY G. L. BULLOCK, S. F. SNIESZKO and C. E. DUNBAR . . . . . . . . . The Influence of Previously X-irradiated Aqueous Solutions on the Infectivity of the Viruses of Foot-and-Mouth Disease and Vesicular Stomatitis BY C. D. JOHNSON . . . . . The Effect of Nitrogen Starvation on the Activity of Nitrate Reductas...

Laboratory characteristics of poxviruses isolated from captive elephants in Germany

Four new Fusarium taxa isolated from gramineous plants in Iran

In the course of a survey during growing seasons of 2002-04, various fields and pastures in 23 Iranian provinces were sampled. Some 1200 isolates of Fusarium from root, crown, stem and spike of various plants belonging to the family Poaceae were recovered using Nash-Snyder selective medium and purified on potato dextrose agar (PDA). Based on morphological characters, 35 Fusarium species were id...

Susceptibility To Vancomycin In Staphylococcus Aureus Isolated From Patients Of Four University-Affiliated Hospitals In Tehran

  Background and Objective: Vancomycin is frequently the antibiotic of choice for the treatment of infections caused by methicillin-resistant Staphylococcus aureus (MRSA). For the last years, the incidence of vancomycin-intermediate S. aureus (VISA) and vancomycin-resistant S. aureus (VRSA) has been increased in various parts of the world. The present study ...