Apple Disease Update: Week of July 26, 2021
Leaf defoliation on apple trees has begun in Western NC, but unfortunately it’s not quite autumn. Rather, the fungal …
Commercial Horticulture, Nursery & Turf
WNC Orchard Insect Pest Populations - July 27, 2021
Codling Moth and BMSB are Key Target Pests Codling moth: Degree-day accumulations range from about 1770 in Henderson County to …
WNC Orchard Insect Pest Populations - July 20, 2021
2nd Generation Codling Moth in Higher Elevations, BMSB in Lower Elevations Codling Moth: In higher elevation orchards such as Henderson …
WNC Orchard Insect Pest Populations - July 13, 2021
2nd Generation Codling Moth Remains Key Pest In orchards with elevation of about 2000 ft or greater (e.g., Henderson, Haywood, …
WNC Orchard Insect Pest Populations - July 6, 2021
With the exception of the second generation coding moth flight, overall insect activity remains low throughout the region. Codling moth …
WNC Orchard Insect Pest Populations - June 29, 2021
Codling Moth: Except for second-generation codling moth in lower elevation orchards (less than about 1200 ft elevation), insect activity …
WNC Orchard Insect Pest Populations - June 22, 2021
In elevations greater than about 2000 ft, such as Henderson, Haywood, and Wilkes Counties, this remains a time of …
Apple Disease Update: Week of June 21, 2021
At this point in the season in North Carolina, you should be well into boring summer fungicide cover programs, …
Apple Disease Update: Week of June 14, 2021
This week a few reminders about scab and rust management-I’ve had several correspondences about both. Let’s deal with the …
WNC Orchard Insect Pest Populations - June 15, 2021
Codling moth model DD accumulations range from about 810 in Henderson County to about 1150 in Cleveland County. These …
WNC Orchard Insect Pest Populations - June 8, 2021
Codling moth degree-day accumulations range from about 630 in Henderson County to approximately 960 DD in Cleveland County. At …
Apple Disease Update: Week of June 7, 2021
In this week’s post, I’d like to address a question that has been popping up recently: Options for flyspeck/sooty …
WNC Orchard Insect Pest Populations - June 2, 2021
Codling moth degree-day accumulations range from about 530 in Henderson County to 825 in Cleveland/Lincoln Counties. Hence, it remains …
Apple Disease Update: Week of May 31, 2021
It is not very often a photo of powdery mildew is the highlight picture in my blog post during …
Virtual Honeycrisp Meet-up
Below is information about a three-part series of virtual meetings regarding the management of Honeycrisp. The discussion will be …
Apple Disease Update: Week of May 24, 2021
First take a moment to enjoy the beauty of the ooze droplets on the ‘Honeycrisp’ shoot above and then …
WNC Orchard Insect Pest Populations - May 26, 2021
May 25, 2021 As has been the case for the past several weeks, codling moth remains the greatest threat throughout …
WNC Orchard Insect Pest Populations - May 18, 2021
May 18, 2021 Codling moth remains the primary concern across the region, with degree-day accumulations since biofix ranging from about …
Apple Disease Update: Week of May 17, 2021
A brief update for this week since hopefully most attended the Petal Fall Twilight Meeting last week in Henderson …
Apple Disease Update: Week of May 10, 2021
The destruction of the two cold snaps on fruit production and quality is beginning to come to light for …
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National eXtension Resources
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