Bacterial phenotypes, or observable characteristics, can be highly variable and influenced by environmental conditions. A ...

Unknown germs are a common occurrence in hospitals. Researchers at the University of Basel have spent many years collecting and analyzing them. They have identified many new species of bacteria, some ...

Reprint of New York Agricultural Experiment Station. Technical bulletin 13. June, 1910. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source ...