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potato disease update

Potato Late Blight Updates

April 25, 2014Emmalea Garver Ernest

Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu Each year we utilize the old standby disease forecasting program WISDOM® for monitoring late blight and early blight on potato. Once fields start hitting greenrow in 2-3 weeks I will issue weekly… Continue Reading →

Vegetable Crops 22:5, potato, potato disease update, potato late blight

Potato Disease Advisory #14 – August 2, 2013

August 1, 2013Emmalea Garver Ernest

Location: Art and Keith Wicks Farm, Rt 9, Leipsic, Kent County Greenrow: May 5 Date DSV Total DSV Accumulated P-Days Spray Interval Recommendation 5/30 – 6/6 2 41 251 10-days 6/6 – 6/7 10 51 261 5-days 6/7 – 6/9… Continue Reading →

Vegetable Crops 21:19, potato, potato disease update, potato late blight

Potato Disease Advisory #13 – July 26, 2013

July 26, 2013Emmalea Garver Ernest

Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu and Phillip Sylvester, Kent Co. Ag Agent; phillip@udel.edu Location: Art and Keith Wicks Farm, Rt 9, Leipsic, Kent County Greenrow: May 5 Date DSV Total DSV Accumulated P-Days Spray Interval Recommendation 5/27… Continue Reading →

Vegetable Crops 21:18, potato, potato disease update, potato late blight

Potato Disease Advisory #12 – July 19, 2013

July 19, 2013Emmalea Garver Ernest

Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu and Phillip Sylvester, Kent Co. Ag Agent; phillip@udel.edu Location: Art and Keith Wicks Farm, Rt 9, Leipsic, Kent County Greenrow: May 5 Date DSV Total DSV Accumulated P-Days Spray Interval Recommendation 5/23… Continue Reading →

Vegetable Crops 21:17, early blight, potato, potato disease update, potato late blight

Potato Disease Advisory #11 – July 12, 2013

July 12, 2013Emmalea Garver Ernest

Nathan Kleczewski, Extension Specialist – Plant Pathology; nkleczew@udel.edu and Phillip Sylvester, Kent Co. Ag Agent; phillip@udel.edu Location: Art and Keith Wicks Farm, Rt 9, Leipsic, Kent County Greenrow: May 5 Date DSV Total DSV Accumulated P-Days Spray Interval Recommendation 5/20… Continue Reading →

Vegetable Crops 21:16, potato, potato disease update, potato late blight

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