CropConnect - Connect With Your Crops

Weather
Filbertworm
Brown Marmorated Stink Bug
Oblique-Banded Leafroller
Omnivorous Leaftier

Current Temperatures

Station	Temperature	Date
Amity	48.86	12/07/2025 07:30 AM
Coburg	51.85	12/07/2025 07:30 AM
Independence	49.67	12/07/2025 07:30 AM
Mt Angel	57.51	07/09/2025 05:45 AM
Tangent	51.39	12/07/2025 07:30 AM

Weekly Temperatures

Degree Day (DD) Accumulation	Application Notes
610	Products with adulticidal/contact activity (kills adult moths) can be applied after average first moth emergence but before first egg hatch (610-955 DD) if population is above threshold as indicated by trap captures.
815	Products with ovicidal activity (kills eggs) can be applied between first egg laid and first egg hatch (815-955 DD)
955	Products with larvicidal activity only (kills larvae/worms) should be applied just prior to first egg hatch (955 DD)
1188	Peak moth emergence should be reflected in peak trap captures.
1393	Consider reapplying ovicidal/larvicidal products if recommended by label (may be necessary for soft or highly selective materials)
1533	Some larvae will already be in nuts and cannot be managed by this time.

Station	Accumulated Degree Days	Daily Degree Days	Date
Amity	2617.22	0.45	12/07/2025
Coburg	2691.45	2.89	12/07/2025
Independence	2781.38	1.38	12/07/2025
Mt Angel	2994.77	2.25	12/07/2025
Tangent	2668.36	2.36	12/07/2025

Filbertworm Degree Day Tracker

Degree Day (DD) Accumulation	Model Event
85	1st Adults Begin Reproductive Maturation
360	1st Active Spring Adults
566	1st Egg Laying
700	1st Nymphs
1608	1st Adults Summer Gen
1734	Peak 3rd Instar Nymphs (Mid-Season Hosts)
2213	Peak Summer Gen Adults and Final Summer Gen Nymphs

Station	Accumulated Degree Days	Daily Degree Days	Date
Amity	1982.59	0.00	12/07/2025
Coburg	2050.53	0.83	12/07/2025
Independence	2140.00	0.00	12/07/2025
Mt Angel	2324.75	0.02	12/07/2025
Tangent	2024.30	0.33	12/07/2025

Marmorated Stink Bug Degree Day Tracker

Degree Day (DD) Accumulation	Model Event
50	50% Larvae Out of Overwintering Diapause
245	Peak Larval Molt to Final Stage; 75% Larvae Out of Diapause
450	5% Catch in Pheromone Traps
515	Peak in Pupal Population
535	First Eggs Laid - 1st Generation
655	50% Catch in Pheromone Traps
735	Peak Egg Laying; 80% Catch in Pheromone Traps
935	Peak Egg Hatch - 1st Generation
1230	Peak Third Stage (Small) Larvae
1590	Peak 6th Stage (Large) Larvae
1690	First Catch in Pheromone Traps - 1st Generation
1775	First Eggs Laid 2nd Generation; 25% Catch in Traps

Station	Accumulated Degree Days	Daily Degree Days	Date
Amity	2664.69	0.45	12/07/2025
Coburg	2750.05	2.89	12/07/2025
Independence	2829.78	1.38	12/07/2025
Mt Angel	3034.31	2.25	12/07/2025
Tangent	2737.04	2.36	12/07/2025

Oblique-Banded Leafroller Degree Day Tracker

Degree Day (DD) Accumulation	Model Event
436	Initial 1st Instar Larvae Out of OW Hivernacula (2-5%)
617	Peak 1st Instar Larvae Out of OW Hibernacula (50-60%)
775	Initial 3rd Instars Exit Leaf Mines Begin Leaf Tying (2-5%)
1210	Peak 3rd Instars Exit Leaf Mines Begin Leaf Tying (50-60%)
1559	Last 3rd Instars Exit Leaf Mines Begin Leaf Tying (90-100%)
1698	First Larvae Finish Development to Pupate
2045	First Moths Emerge
2265	First Eggs Next Generation Oviposited
2542	Last Larvae Finish Feeding
2765	First Eggs Hatch Next Generation Will Seek Hibernation Sites
3673	Last Eggs Hatch and Seek Hibernation Sites

Station	Accumulated Degree Days	Daily Degree Days	Date
Amity	6170.87	12.94	12/07/2025
Coburg	6413.48	16.23	12/07/2025
Independence	6570.65	15.25	12/07/2025
Mt Angel	6902.80	16.25	12/07/2025
Tangent	6426.56	16.08	12/07/2025

Omnivorous Leaftier Degree Day Tracker

Intrepid Edge Insecticide

Intrepid 2F Insecticide