June 14, 2023

12 - 14 June 2023

22 minutes

This week we are joined by Monique Rivera, assistant professor of entomology at Cornell AgriTech; Kerik Cox, associate professor of plant pathology;

Līga Astra Kalniņa, Cox lab graduate student; and Anna Wallis, fruit IPM coordinator.

In this episode, Monique sits down with Kerik to talk about the big picture outlook on apple insects, and where things are headed for the future of pest management. Līga gives her latest apple disease forecast. Anna brings us her State of the State update on degree day accumulation and apple phenology. Recorded and released June 14, 2023.

_____________________

BASE 43F Phenology and DDs for NY NEWA Stations from 1/1-6/13*

Geneva || fruit sizing || 1002

Highland HVRL || fruit sizing || 1268

Clifton Park || fruit sizing || 1096

Peru (Forrence) || fruit sizing || 937

Medina - Inland || fruit sizing || 940

Appleton North - Lake || fruit sizing || 878

Fairville (The Apple Shed) - Inland || fruit sizing || 938

Williamson (DeMarree) - Lake || fruit sizing || 902

_____________________

BASE 43F Upcoming Pest Events: Average DDs (std)*

European red mite - sample (2.5 mite/leaf): June 1

Obliquebanded Leafroller - set traps: June 1

Black stem borer - 1st flight peak: 681 (± 170)

Redbanded leafroller - 1st flight ending: 753 (± 140)

American plum borer - 1st peak flight: 784 (± 183)

Codling moth - 1st peak flight: 768 (± 206)

Spotted tentiform leaf miner - 1st flight ending: 813 (± 128)

Obliquebanded Leafroller - 1st adult catch: 884 (± 90)

Oriental fruit moth - 1st flight ending: 825 (± 126)

Peachtree borer - 1st adult catch: 1032 (± 226)

San Jose sacle - 1st flight ending: 1039 (± 182)

Black stem borer - 1st flight ending: 1056 (± 198)

Spotted tentiform leaf miner - 2nd gen catch: 1063 (± 91)

San Jose scale - 1st crawlers observed: 1124 (± 91)

Dogwood borer - 1st adult catch: 964 (± 230)

American plum borer - 1st flight ending: 1344 (± 144)

_____________________

BASE 50F DDs for NY NEWA Stations from 1/1-6/13*

Geneva || 596

Highland HVRL || 745

Clifton Park || 653

Peru (Forrence) || 554

Medina - Inland || 548

Appleton North - Lake || 498

Fairville (The Apple Shed) - Inland || 551

Williamson (DeMarree) - Lake || 511

_____________________

BASE 50F Upcoming Pest Events: Average DDs (std)*

European red mite - sample (2.5 mite/leaf): June 1

Obliquebanded Leafroller - set traps: June 1

Black stem borer - 1st flight peak: 383 (±122)

Redbanded leafroller - 1st flight ending: 448 (± 105)

American plum borer - 1st peak flight: 457 (± 128)

Codling moth - 1st peak flight: 442 (± 134)

Spotted tentiform leaf miner - 1st flight ending: 475 (± 94)

Obliquebanded Leafroller - 1st adult catch: 523 (± 62)

Oriental fruit moth - 1st flight ending: 576 (± 97)

Peachtree borer - 1st adult catch: 619 (± 182)

San Jose sacle - 1st flight ending: 632 (± 125)

Black stem borer - 1st flight ending: 636 (± 154)

Spotted tentiform leaf miner - 2nd gen catch: 648 (± 74)

San Jose scale - 1st crawlers observed: 688 (± 69)

Dogwood borer - 1st adult catch: 571 (± 151)

American plum borer - 1st flight ending: 856 (± 111)

_____________________

DD50 from Petal Fall (accumulated and predicted)

[Location] || [PF Date**] || [June 13 DD] || June 18 DD predicted]

Geneva || May 21 || 294 || 362

Highland HVRL || May 9 || 442 || 521

Clifton Park || May 16 || 354 || 429

Peru (Forrence) || May 26 || 254 || 332

Medina - Inland || May 26 || 248 || 315

Appleton North - Lake || May 30 || 200 || 269

Fairville (the Apple Shed) - Inland || May 23 || 248 || 315

Williamson (DeMarree) - Lake || May 27 || 215 || 272

_____________________

*All DDs Baskerville-Emin, B.E.

** predicted in NEWA based on DD accumulations

LINKS

ENYCHP webinar: https://www.youtube.com/watch?v=bnSqoYIj7kk

Cox Lab blog: ⁠https://blogs.cornell.edu/coxlab/⁠

Cox Lab twitter: @fruitpathology

Monique Rivera twitter: @moniquejrivera

Anna Wallis twitter: @jesuisunanana

...more

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By Scaffolds

22 ratings

June 14, 2023

12 - 14 June 2023

22 minutes

This week we are joined by Monique Rivera, assistant professor of entomology at Cornell AgriTech; Kerik Cox, associate professor of plant pathology;

Līga Astra Kalniņa, Cox lab graduate student; and Anna Wallis, fruit IPM coordinator.

_____________________

BASE 43F Phenology and DDs for NY NEWA Stations from 1/1-6/13*

Geneva || fruit sizing || 1002

Highland HVRL || fruit sizing || 1268

Clifton Park || fruit sizing || 1096

Peru (Forrence) || fruit sizing || 937

Medina - Inland || fruit sizing || 940

Appleton North - Lake || fruit sizing || 878

Fairville (The Apple Shed) - Inland || fruit sizing || 938

Williamson (DeMarree) - Lake || fruit sizing || 902

_____________________

BASE 43F Upcoming Pest Events: Average DDs (std)*

European red mite - sample (2.5 mite/leaf): June 1

Obliquebanded Leafroller - set traps: June 1

Black stem borer - 1st flight peak: 681 (± 170)

Redbanded leafroller - 1st flight ending: 753 (± 140)

American plum borer - 1st peak flight: 784 (± 183)

Codling moth - 1st peak flight: 768 (± 206)

Spotted tentiform leaf miner - 1st flight ending: 813 (± 128)

Obliquebanded Leafroller - 1st adult catch: 884 (± 90)

Oriental fruit moth - 1st flight ending: 825 (± 126)

Peachtree borer - 1st adult catch: 1032 (± 226)

San Jose sacle - 1st flight ending: 1039 (± 182)

Black stem borer - 1st flight ending: 1056 (± 198)

Spotted tentiform leaf miner - 2nd gen catch: 1063 (± 91)

San Jose scale - 1st crawlers observed: 1124 (± 91)

Dogwood borer - 1st adult catch: 964 (± 230)

American plum borer - 1st flight ending: 1344 (± 144)

_____________________

BASE 50F DDs for NY NEWA Stations from 1/1-6/13*

Geneva || 596

Highland HVRL || 745

Clifton Park || 653

Peru (Forrence) || 554

Medina - Inland || 548

Appleton North - Lake || 498

Fairville (The Apple Shed) - Inland || 551

Williamson (DeMarree) - Lake || 511

_____________________

BASE 50F Upcoming Pest Events: Average DDs (std)*

European red mite - sample (2.5 mite/leaf): June 1

Obliquebanded Leafroller - set traps: June 1

Black stem borer - 1st flight peak: 383 (±122)

Redbanded leafroller - 1st flight ending: 448 (± 105)

American plum borer - 1st peak flight: 457 (± 128)

Codling moth - 1st peak flight: 442 (± 134)

Spotted tentiform leaf miner - 1st flight ending: 475 (± 94)

Obliquebanded Leafroller - 1st adult catch: 523 (± 62)

Oriental fruit moth - 1st flight ending: 576 (± 97)

Peachtree borer - 1st adult catch: 619 (± 182)

San Jose sacle - 1st flight ending: 632 (± 125)

Black stem borer - 1st flight ending: 636 (± 154)

Spotted tentiform leaf miner - 2nd gen catch: 648 (± 74)

San Jose scale - 1st crawlers observed: 688 (± 69)

Dogwood borer - 1st adult catch: 571 (± 151)

American plum borer - 1st flight ending: 856 (± 111)

_____________________

DD50 from Petal Fall (accumulated and predicted)

[Location] || [PF Date**] || [June 13 DD] || June 18 DD predicted]

Geneva || May 21 || 294 || 362

Highland HVRL || May 9 || 442 || 521

Clifton Park || May 16 || 354 || 429

Peru (Forrence) || May 26 || 254 || 332

Medina - Inland || May 26 || 248 || 315

Appleton North - Lake || May 30 || 200 || 269

Fairville (the Apple Shed) - Inland || May 23 || 248 || 315

Williamson (DeMarree) - Lake || May 27 || 215 || 272

_____________________

*All DDs Baskerville-Emin, B.E.

** predicted in NEWA based on DD accumulations

LINKS

ENYCHP webinar: https://www.youtube.com/watch?v=bnSqoYIj7kk

Cox Lab blog: ⁠https://blogs.cornell.edu/coxlab/⁠

Cox Lab twitter: @fruitpathology

Monique Rivera twitter: @moniquejrivera

Anna Wallis twitter: @jesuisunanana

...more

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12 - 14 June 2023

12 - 14 June 2023