Here are the juice analysis results from the grape berry samples collected this morning. 10/7/2013 Cultivar TSS pH TA Catawba W 18.3 3.31 0.889 Chambourcin MVEC 22.9 3.41 0.777 Norton F 23.6 3.48 0.822 Norton NN 21.9 3.57 0.964 Norton NS 20.8 3.45 0.983 Norton R 21.7 3.53 0.900 … [Read more...] about Grape juice chemistry
Archives for October 7, 2013
GDD base 50 accumulated since April 1 = 3321 http://agebb.missouri.edu/weather/reports/gddTable.asp Phenology stages according to the Modified E-L system http://door.uwex.edu/files/2010/10/ModifiedEichhornLorennzsystem.pdf … [Read more...] about Grape phenology and GDD accumulation