2011 P-Day and Severity Value Accumulations

2011 P-Days and Severity Values As calculated using SureHarvest crop management software 4.4.0.0*			*Bold red print indicates P-Days and Severity Values over the threshold value* Updated: November 15, 2011			P-Day & Severity Value information "archives" for comparison
						*2002*	*2005*	*2008*
						*2003*	*2006*	*2009*
						*2004*	*2007*	*2010*

Location	Planting Date	Emergence	P-Day Total	Severity Value Total	Date of P-Day, Sev Val Calc	Cumulative Potato Disease Management Data (pdf, output from SureHarvest)
Antigo area	Planted: early May 20	50% EMERGENCE June 5	791	193	Sep 25
	Planted: mid May 29	50% EMERGENCE June 15	734	190	Sep 25
	Planted: late June 5	50% EMERGENCE June 20	694	180	Sep 25
Grand Marsh area	Planted: earliest April 12	50% EMERGENCE May 15	917	104	Sep 25		Data downloaded in-field beginning May 24. Data from Hancock were used prior to May 24 in order to calculate P-Days and Severity Values Temperature/RH sensor malfunctioning - data from Hancock used, Aug 6 to present, to estimate P-Days and Severity Values
	Planted: mid April 25	50% EMERGENCE May 20	892	104	Sep 25
	Planted: late May 15	50% EMERGENCE June 1	812	103	Sep 25
Hancock area	Planted: early April 15	50% EMERGENCE May 15	931	107	Sep 25
	Planted: mid April 28	50% EMERGENCE May 20	906	107	Sep 25
	Planted: late May 18	50% EMERGENCE June 3	810	106	Sep 25
Plover area	Planted: early April 18	50% EMERGENCE May 17	873	69	Sep 10
	Planted: mid May 2	50% EMERGENCE May 22	839	65	Sep 10
	Planted: late May 16	50% EMERGENCE June 6	736	65	Sep 10