Enter current conditions and click the "Calc" button below

Control cost: $/acre    % Kill:    Oil price: $/lb    Expected yield: lbs/acre  Field class:  Early (harvest Jul 25 - Aug 12; default Aug 5) Average (harvest Aug 8-22; default Aug 15) Late (harvest Aug 18 - Sept 5; default Aug 25)  Harvest date: July August September   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Default   Select  region: W. Oregon E. Oregon WA, ID, MT  Select  weather  location: None Aurora (Agrimet) Aurora (NWS) Corvallis OSU Corvallis (NWS) Eugene Forest Grove Hillsboro McMinnville Salem Troutdale None Bend Burns Christmas Valley Dee Flat Echo Hereford Hermiston Hermiston R&E Imbler Klamath Falls La Grande Lakeview 8 SW Madras Meacham Ontario Powell Butte Prairie City Pendleton Airport Pendleton Prineville 4 NW Redmond None Corvallis MT Creston MT Deer Lodge MT Round Butte MT St. Ignathius MT WGLM800 MT WGSM800 MT WISM800 MT BrwnMtnOrch WA Ellensburg WA George WA Goldendale WA Harrah WA Kelso WA Legrow WA Lind WA Manson WA Odessa WA Omak WA Oroville r WA PalMreOrch r WA Pasco WA Vancouver WA Yakima WA Walla Walla WA Aberdeen ID Ashton ID Boise ID Fairfield ID Fort Hall ID Grand View ID Glenns Ferry ID Malta ID Kettle Butte ID Nampa ID Picabo ID Parma ID Rupert ID Rexburg ID Twin Falls ID   Select 10-day forecast location: None Corvallis Portland Or Aurora Or Medford Or Hood River Or The Dalles Or Madras Or Bend Or Pendleton Or Ontario Or Pasco Wa Kelso Wa Okanogan Wa Walla Walla Wa Wenatchee Wa Yakima Wa Caldwell Id Pocatello Id Moscow Id Twin Falls Id Boise Id Coeur D'alene Id Idaho Falls Id Mountain Home Id Ashton Id Fairfield Id Billings Mt Bozeman Mt Corvallis Mt Deer Lodge Mt Great Falls Mt Helena Mt Kalispell Mt Ronan Mt St. Ignatius Mt  Select  forecast  location: None Bandon Brookings Corvallis Eugene Kelso McMinnville Medford Portland Roseburg Salem Vancouver WA None Baker City Bend Burns Dufur Echo Hermiston Hood River John Day Klamath Falls La Grande Lakeview Madras Ontario Pendleton Airport Pendleton Exp Sta Prineville Redmond Rome The Dalles None Bellingham Wa Coulee Dam Wa Deer Park Wa Ellensburg Wa Entiat Wa Ephrata Wa Everett Wa George Wa Goldendale Wa Hanford Wa Harrah Wa Kelso Wa Kennewick Wa Lakeside Wa Legrow Wa Lind Wa Manson Wa Moses Lake Wa N. Vancouver Wa Odessa Wa Olympia Wa Omak Wa Oroville Wa Pasco Wa Pullman Wa Quincy Wa Seattle Wa Spokane Wa Vancouver Wa Walla Walla Wa Wapato Wa Yakima Wa Ashton Id Boise Id Burley Id Caldwell Id Challis Id Fairfield Id Forthall Id Glenns Ferry Id Grandview Id Idaho Falls Id Jerome Id Lewiston Id Malta Id Mccall Id Nampa Id Parma Id Pocatello Id Rexburg Id Rupert Id Salmon Id Ontario Or Belgrade Mt Billings Mt Birney Mt Bozeman Mt Butte Mt Creston Mt Deerlodge Mt Dillon Mt Goldbutte Mt Greatfalls Mt Helena Mt Joliet Mt Jordan Mt Kalispell Mt Lakeview Mt Lewistown Mt Malta Mt Missoula Mt Roundup Mt St Ignathius Mt St Regis Mt West Glacier Mt Wisdom Mt   Are cutworm sample data available?   No Yes if no, est. total density #/sq. ft. and skip next section  Sampling section - complete only if you answered "yes" above:   Sample date: May June July August   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31  Ground search: # of samples   and minutes/sample    Sweep net: # of samples    Larval stage: First Second Third Fourth Fifth Sixth Ground search sample densities (average #/sq. ft):             Sweep net sample densities (average #/10 sweeps):             Note that both ground search and sweep net samples are helpful in estimating absolute densities used in the model   Output:      Main results and sampling plans     Daily details                          Details plus weather     Minimal - no header or sampling plans

Click here to run the model:   [IPMP Home] [Variegated Cutworm Menu] [IPPC Home] [OSU Home] [OSU disclaimer] This project funded in part by grants from the Mint Industry Research Council and the Oregon Peppermint Commission This program last updated May 18, 2007 Contact Len Coop at coopl@bcc.orst.edu if you have any questions about this information.