Crop Report – September 22, 2021

Figure 1. Fertilizer applied this spring on right hand side of picture in a low testing field. (40 lbs/ac actual P and 70 lbs/ac of actual K)

Crop Report – September 15, 2021

Crop Report – September 8, 2021

Figure 1. Differing phosphorus management regions in the Lake Erie watershed as proposed by Dr. Macrae and colleagues.

Crop Report – September 1, 2021

Figure 1. Curves indicate fitted corn grain yield response to applied N at Elora, Ontario. Points indicate the economically optimal N rates for price ratios (PR) varying from 4.5 to 13.7 lb corn per lb of N. (Figure and caption from Deen et al, 2015)

Crop Report – August 25, 2021

Figure 3. Average WBC trap counts by county, sorted by peak flight periods.

Crop Report – August 18, 2021

Figure 3. SDS leaf symptoms (left) and stem (right)

Crop Report – August 11, 2021

Figure 3. Soil failure pattern created by a winged tine. Note the vertical fissures. (From Godwin and Spoor, 2015, after Spoor, 2006)

Monitoring for Pollen Beetle in Canola

Crop Report – August 4, 2021

Figure 3. Viable seed produced by purple-top turnip that survived burndown prior to corn planting in 2021.

Crop Report – Grassy weeds in winter wheat

Figure 2. The “spike” seed head with distinctive short awns of annual/Italian ryegrass poking through a winter wheat canopy.

Séance d’information sur la gestion durant une sécheresse Vendredi 23 juillet 2021 / de 12 h à 13 h HAC / de 13 h à 14 h HNE

Managing Through a Drought Information Session: Friday, July 23, 2021

Crop Report – July 21, 2021

Figure 1. Manure applied 1 week ahead of cover crop seeding - growth 3 weeks after seeding.

Crop Report – July 14, 2021

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