Micro-organisms in Water: Their Significance, Identification and Removal

acid AGAR-AGAR AGAR-AGAR.-Forms aniline anthrax spores Bakterien becomes bouillon broth c.c. of water cent centre Chemnitz cholera bacilli circular colour containing cover-glass cubic centimetre culture depth colonies distilled water examined experiments filter beds filtered water filtration flasks flocculent fluorescens forms GELATINE PLATES GELATINE TUBES granular Grows growth incubator inoculated insolation investigations large number later lime liquefaction liquefaction takes place LIQUEFIES GELATINE Authority liquid low power method microbes Microscopic Appearance motile needle's path number of bacteria number of micro-organisms obtained organisms pathogenic pellicle peptone Percy Frankland periphery POTATOES present produced Remarks resembling river River Thames rounded ends samples sewage shining sodium chloride solution spirilla spirillum spore formation stain sterile sterilised surface colonies temperature tetanus Thames water threads tion turbid typhoid bacillus Ueber unfiltered water unsterilised virulence Wassers well-water whilst white expansion yellow yellowish Zeitschrift für Hygiene µ broad µ long دو