Category Archives: Phenology

Grape phenology and GDD accumulation

GDD base 50 accumulation count beginning April 1 = 421   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

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Grape phenology and GDD accumulation

GDD base 50 accumulation count beginning April 1 = 377   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

Posted in Grapes, Phenology | Comments Off on Grape phenology and GDD accumulation