GDD base 50 accumulated since April 1 = 2696 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
Archives for September 3, 2013
Here are the juice analysis results for the berry samples collected this morning. 9/2/2013 Cultivar TSS pH TA Sunbelt MVEC 16.8 3.03 0.703 Sunbelt N 13.6 3.15 1.017 Valvin Muscat MVEC 16.6 3.30 0.691 Vidal Blanc F 16.9 3.09 0.870 Vidal Blanc R 22.0 3.24 0.780 … [Read more...] about Grape juice chemistry