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As calculated using SureHarvest crop management software 4.4.0.0*

Bold red print indicates P-Days and Severity Values over the threshold value

The final P-Day and Severity Value calculations for the 2009 season were done September 14

Updated: November 15, 2011

P-Day & Severity Value information "archives" for comparison

2002 2005 2008
2003 2006
2004 2007
 
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 3

50% EMERGENCE

May 30 (weather data collection
began June 4; P-D and SV are not
calculated before that date )

709

80

Sep 14

 

 

Planted: mid

May 15

50% EMERGENCE

June 8

699

69

Sep 14

 

Planted: late

May 30

50% EMERGENCE

June 20

614

62

Sep 14

 
Grand Marsh area

Planted: earliest

April 15

50% EMERGENCE

May 18

883

104

Sep 14

   

Planted: latest

April 22

50% EMERGENCE

May 25

833

104

Sep 14

 
Hancock area

Planted: early

April 17

50% EMERGENCE

May 16

879

61

Sep 14    

Planted: mid

April 23

50% EMERGENCE

May 21

856

61

Sep 14

 

Planted: late

May 8

50% EMERGENCE

May 28

807

54

Sep 14

 
Plover area

Planted: early

April 18

50% EMERGENCE

May 22

856

98

Sep 14

   

Planted: mid

May 5

50% EMERGENCE

May 31

792

91

Sep 14

 

Planted: late

May 30

50% EMERGENCE

June 14

706

83

Sep 14