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Creator:: Henick-Kling, Thomas
Resource Type:: Masters Thesis
Full Text:: Noir wine (pH 3.34) at 20°C, 15°C, and 8°C. In these tests several of the Oregon isolates were found

Creator:: Eschelbach, Matthew Michael
Abstract:: A study of malolactic bacteria of the Leuconostoc genus, especially L. oenos, and their bacteriophages was conducted. A search for the presence of infectious bacteriophages in grapes, musts, and juices employed in malo-lactic fermentation (MLF) was conducted; no evidence, either physical or biological, was found for the existence of these...
Resource Type:: Masters Thesis
Full Text:: and have effectively transformed them into more consistent procedures. The manufacture of wine and

Creator:: Dohman, Thomas Philip
Abstract:: Gram positive cocci isolated from Oregon wines were characterized and their relative malate fermentation abilities compared. They were heterofermentative, catalase negative, and facultatively anaerobic. Glucose, fructose, cellobiose, maltose, ribose, trehalose, salicin and esculin were fermented by all strains. Arabinose was fermented weakly but lactose, raffinose, sucrose, xylose, rhamnose, mannose and...
Resource Type:: Masters Thesis
Full Text:: Noir wine, pH 3.45. Levels of 30 ppm free sulfur dioxide and 0.6 g/L fumaric acid were observed to

Creator:: Micheals, Nancy J.
Abstract:: Commercial vats of Chardonnay and Pinot Noir were inoculated during yeast fermentation with starter cultures containing 10⁷ - 10⁹ cfu/ml of the malolactic bacteria Leuconostoc oenos Erla and Ey2d in lots ranging from 55 to 4,000 gallons. Chardonnay inoculated with Ey2d completed MLF in an average of 56 days at...
Resource Type:: Masters Thesis
Full Text:: on storage stability and their use in the wine industry AN ABSTRACT OF THE THESIS OF NANCY J

Creator:: Waite, Joy G.
Abstract:: Wine has recently been shown to be a possible protective agent against microbial foodbome illness. The chemical environment of wine makes it difficult, if not impossible, for microorganisms to survive. The low pH, high concentration of organic acids, relatively high ethanol concentrations, and the potential for high levels of sulfur...
Resource Type:: Masters Thesis

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