. Cultural studies of species of Penicillium. Penicillium -- Cultures and culture media; Fungi -- Cultures and culture media. COMMUNE. 57 i l I li i; \1 DATA Color green, becoming brown when old; reverse crea r white; color in media, none. i >dor, strong, " ; Fifteen percent gelatin in water, g 1 groM th; liquefaction, nunc in 15 days, slow or partial in older cultures; litmus reaction, Blowly alkaline. Potato agar and bean agar, characteristic Potato plugs, characteristic. Raulin'a fluid, characteristic, with odor "; Cohn's solution, small col
. Cultural studies of species of Penicillium. Penicillium -- Cultures and culture media; Fungi -- Cultures and culture media. COMMUNE. 57 i l I li i; \1 DATA Color green, becoming brown when old; reverse crea r white; color in media, none. i >dor, strong, " ; Fifteen percent gelatin in water, g 1 groM th; liquefaction, nunc in 15 days, slow or partial in older cultures; litmus reaction, Blowly alkaline. Potato agar and bean agar, characteristic Potato plugs, characteristic. Raulin'a fluid, characteristic, with odor "; Cohn's solution, small colonies, trace of pink Fig. 19. PenidHium commune: a, b, c. d, e, conidial fructification, branching, and production ofconidia (X 900); /. <j, li, j. k, I, sketches f frucl iflcal ions in \ ai lous stages I • 110). Synthetic fluid I Dox'e . carbon supplied as: Cane sugar, typical culture, transpired drops crystal. Lactose 3 per cent, typical culture. Lactic acid ) per <•<-nt, good growth. Levulose 3 percent, good culture, strong odor. Galactose 3 percent, good culture, strong odor, alkaline reaction. Glycerin 3 per cent, typical, Btrong odor. Butter Eat, typical growth. Milk, good typical colony; curdling (.•_'•"> per cent calcium chlorid added i in 1 week; digestion, slow; color in milk, none. At 37° C, no growth, grew upon cooling; chock at 20° •'.. rich Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Thom, Charles, 1872-1956. Washington, Govt. Print. Off.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashi, bookyear1910
