Soil and winegrape quality in biodynamically and organically managed vineyards
…, AL York, G McGourty, LP McCloskey - … journal of enology …, 2005 - Am Soc Enol Viticulture
Wines produced from biodynamically grown grapes have received increasing attention.
Similar to organic agriculture, biodynamics eliminates synthetic chemical fertilizers and …
Similar to organic agriculture, biodynamics eliminates synthetic chemical fertilizers and …
Chemical Markers for Aroma of Vitis vinifera Var. Chardonnay Regional Wines
SP Arrhenius, LP McCloskey… - Journal of Agricultural and …, 1996 - ACS Publications
Since objective measures of appellations are needed for wine, California Vitis vinifera Var.
Chardonnay wines (n = 48) were surveyed for several aroma compounds including esters, …
Chardonnay wines (n = 48) were surveyed for several aroma compounds including esters, …
An enzymatic assay for acetaldehyde in grape juice and wine
LP McCloskey, P Mahaney - American Journal of Enology …, 1981 - Am Soc Enol Viticulture
A rapid enzymatic method for the determination of acetaldehyde in juice and wine is
presented. The assay measures both acetaldehyde and the bisulfite addition product, l-…
presented. The assay measures both acetaldehyde and the bisulfite addition product, l-…
Descriptive analysis for wine quality experts determining appellations by Chardonnay wine aroma
LP McCloskey, M Sylvan… - Journal of Sensory …, 1996 - Wiley Online Library
Since producer based sensory analysis of wine appellations remains in widespread use
worldwide by wineries, modern sensory methods were developed for industry judge panels. US …
worldwide by wineries, modern sensory methods were developed for industry judge panels. US …
Analysis of anthocyanins in Vitis vinifera wines and red color versus aging by HPLC and spectrophotometry
LP McCloskey, LS Yengoyan - American Journal of …, 1981 - Am Soc Enol Viticulture
… HPLC Analysis: The samples were assayed as described by McCloskey and Yengoyan (9)
using a reverse phase (ODS 10 micron) column in a Waters Radical Compression …
using a reverse phase (ODS 10 micron) column in a Waters Radical Compression …
Gluconic acid in California wines
LP Mccloskey - American Journal of Enology and Viticulture, 1974 - Am Soc Enol Viticulture
Seventy red and white California table wines, produced primarily by Northern California
wineries, were assayed for gluconic acid by an enzymatic procedure. The levels of gluconate …
wineries, were assayed for gluconic acid by an enzymatic procedure. The levels of gluconate …
Evaluation of an enzymatic method for estimating ethanol in wines using an" enzyme kit"
LP Mccloskey, LL Replogle - American Journal of Enology …, 1974 - Am Soc Enol Viticulture
A commercially available enzyme reagent "kit" for determining ethanol in body fluids was
modified for assaying wine ethanol levels. The procedure involves direct analysis of a diluted …
modified for assaying wine ethanol levels. The procedure involves direct analysis of a diluted …
Enzymatic assay for malic acid and malo-lactic fermentations
LP McCloskey - American Journal of Enology and …, 1980 - Am Soc Enol Viticulture
A rapid enzymatic method for the determination of malic acid in grape juice and wine is
presented which is designed for monitoring malo-lactic fermentations in the said liquids. The …
presented which is designed for monitoring malo-lactic fermentations in the said liquids. The …
Enzymatic analysis for glucose and fructose
LP McCloskey - American Journal of Enology and …, 1978 - Am Soc Enol Viticulture
Technical Notes are presented under the auspices of the American Society of Enologists
Technical Projects Committee. The articles are not necessarily original research work, but …
Technical Projects Committee. The articles are not necessarily original research work, but …
An acetic acid assay for wine using enzymes
LP McCloskey - American journal of enology and viticulture, 1976 - Am Soc Enol Viticulture
… (4) and McCloskey (2) reported that two different enzymic procedures gave acetic acid levels
of wine different from those obtained with distillation procedures designed for wines. Such …
of wine different from those obtained with distillation procedures designed for wines. Such …