Online Phenology Models and Degree-day Calculator
immaturedamagepupaadult
orange tortrix (mild winter) [small fruit]
insect model of Knight 1988


Output from uspest.org/wea insect degree-day/phenology model program:
	Heat Units and predictions of key events from daily weather data
==============================MODEL INPUTS================================ Model species/general links: orange tortrix (mild winter) [small fruit] Type: insect Model source/other links: Knight 1988 Calculation method: single sine Lower threshold: 41 degrees Fahrenheit Setting upper threshold to: 130 F (default) Directions for starting/BIOFIX: calendar date No starting/BIOFIX date, set to: default date 1 1 Ending date: 9 15 Model validation status: partly validated Region of known use: Pacific Northwest ==============================EVENTS TABLE================================ 1. 850 DDs after biofix: Peak pheromone trap catch 2. 950 DDs after biofix: Peak female adult emergence 3. 1000 DDs after biofix: Peak egg laying 4. 1270 DDs after biofix: Peak egg hatch 5. 2070 DDs after biofix: Peak in density large larvae ==============================MODEL OUTPUT================================ Weather station: 2022 CRVO Agrimet CORVALLIS OR Lat44.6342 Long-123.1897 Elev:230 mn day max min precip DD41 CUMDD41 event -- --- ----- ----- ------ ---- ------- ------- 1 1 37.60 25.20 0.00 0.00 0.0 * START * 1 2 48.90 30.50 0.03 2.31 2.3 1 3 47.60 35.50 2.14 2.21 4.5 1 4 44.70 35.00 0.45 1.01 5.5 1 5 50.60 41.80 0.55 5.20 10.7 1 6 55.40 50.20 0.06 11.80 22.5 1 7 50.80 40.00 0.13 4.53 27.1 1 8 50.90 36.00 0.02 3.73 30.8 1 9 42.50 30.60 0.01 0.23 31.0 1 10 44.70 31.00 0.02 0.84 31.9 1 11 53.80 40.80 0.02 6.31 38.2 1 12 56.70 38.10 0.00 6.89 45.1 1 13 50.80 40.90 0.24 4.85 49.9 1 14 50.40 37.20 0.01 3.69 53.6 1 15 41.00 36.50 0.00 0.00 53.6 1 16 38.60 35.50 0.01 0.00 53.6 1 17 41.40 35.90 0.00 0.05 53.7 1 18 51.70 37.80 0.05 4.42 58.1 1 19 53.00 45.80 0.13 8.40 66.5 1 20 56.70 36.50 0.05 6.52 73.0 1 21 46.50 33.30 0.01 1.58 74.6 1 22 44.80 33.70 0.00 0.98 75.6 1 23 36.90 27.90 0.01 0.00 75.6 1 24 37.60 30.80 0.01 0.00 75.6 1 25 48.30 28.20 0.00 1.94 77.5 1 26 44.60 24.90 0.01 0.67 78.2 1 27 48.80 23.50 0.00 1.90 80.1 1 28 47.10 23.60 0.00 1.36 81.4 1 29 49.20 23.90 0.01 2.05 83.5 1 30 51.40 27.20 0.21 3.04 86.5 1 31 46.90 29.70 0.04 1.52 88.0 2 1 45.10 28.40 0.06 0.89 88.9 2 2 45.90 39.00 0.03 1.92 90.8 2 3 52.60 33.60 0.00 4.15 95.0 2 4 49.30 31.70 0.01 2.56 97.5 2 5 49.00 38.60 0.00 3.30 100.8 2 6 50.50 28.90 0.01 2.81 103.7 2 7 55.70 30.10 0.00 5.07 108.7 2 8 50.20 33.40 0.01 3.09 111.8 2 9 59.20 34.90 0.01 7.38 119.2 2 10 48.00 36.10 0.00 2.45 121.6 2 11 60.10 44.50 0.00 11.30 132.9 2 12 61.30 34.90 0.00 8.38 141.3 2 13 58.70 28.40 0.00 6.17 147.5 2 14 49.40 34.80 0.13 2.90 150.4 2 15 48.10 35.50 0.00 2.42 152.8 2 16 52.00 36.70 0.00 4.35 157.2 2 17 48.90 31.10 0.00 2.35 159.5 2 18 55.90 31.60 0.01 5.34 164.8 2 19 49.80 34.20 0.01 3.00 167.9 2 20 47.70 38.30 0.03 2.63 170.5 2 21 45.50 35.10 0.39 1.32 171.8 2 22 41.90 26.40 0.01 0.09 171.9 2 23 37.60 23.30 0.00 0.00 171.9 2 24 41.90 22.70 0.00 0.08 172.0 2 25 48.10 24.90 0.00 1.72 173.7 2 26 43.90 27.20 0.14 0.52 174.2 2 27 56.60 42.20 0.25 8.40 182.6 2 28 59.50 53.70 0.88 15.60 198.2 3 1 56.80 51.70 0.45 13.25 211.5 3 2 52.50 47.30 0.80 8.90 220.4 3 3 52.40 36.70 0.02 4.53 224.9 3 4 49.30 35.90 0.01 2.99 227.9 3 5 54.30 30.30 0.00 4.49 232.4 3 6 50.00 31.00 0.00 2.78 235.2 3 7 59.50 30.10 0.00 6.74 241.9 3 8 52.30 33.80 0.01 4.04 246.0 3 9 51.20 33.90 0.27 3.57 249.5 3 10 50.80 28.80 0.00 2.92 252.4 3 11 61.90 27.00 0.00 7.39 259.8 3 12 55.80 29.60 0.37 5.05 264.9 3 13 51.20 41.60 0.58 5.40 270.3 3 14 54.90 44.50 0.30 8.70 279.0 3 15 57.50 43.10 0.09 9.30 288.3 3 16 58.00 35.90 0.00 7.02 295.3 3 17 52.80 36.30 0.05 4.65 300.0 3 18 58.00 45.40 0.01 10.70 310.7 3 19 53.90 36.10 0.09 5.12 315.8 3 20 49.10 36.70 0.03 3.02 318.8 3 21 52.20 43.10 0.24 6.65 325.4 3 22 65.80 49.60 0.01 16.70 342.1 3 23 60.20 46.00 0.00 12.10 354.2 3 24 57.70 39.80 0.00 7.88 362.1 3 25 61.00 41.30 0.00 10.15 372.3 3 26 67.00 49.00 0.00 17.00 389.3 3 27 66.40 46.10 0.00 15.25 404.5 3 28 56.80 49.00 0.04 11.90 416.4 3 29 60.90 43.30 0.00 11.10 427.5 3 30 57.70 39.70 0.00 7.85 435.4 3 31 55.50 34.60 0.00 5.60 441.0 4 1 59.80 34.10 0.09 7.51 448.5 4 2 58.70 40.40 0.01 8.60 457.1 4 3 56.80 37.70 0.04 6.84 463.9 4 4 52.90 41.30 0.74 6.10 470.0 4 5 56.00 38.10 0.07 6.55 476.6 4 6 62.20 35.40 0.01 8.91 485.5 4 7 73.20 38.50 0.00 15.14 500.6 4 8 56.60 38.10 0.00 6.85 507.5 4 9 53.30 32.60 0.04 4.33 511.8 4 10 45.10 41.10 0.66 2.10 513.9 4 11 50.00 36.50 0.14 3.39 517.3 4 12 46.80 34.10 0.72 1.75 519.1 4 13 46.30 33.70 0.39 1.53 520.6 4 14 48.20 30.80 0.06 2.06 522.6 4 15 53.60 29.20 0.00 4.09 526.7 4 16 51.20 34.80 0.02 3.69 530.4 4 17 54.50 30.60 0.00 4.61 535.0 4 18 51.80 42.40 0.27 6.10 541.1 4 19 53.20 40.40 0.53 5.86 547.0 4 20 52.30 34.30 0.56 4.11 551.1 4 21 56.80 42.00 0.08 8.40 559.5 4 22 59.30 38.40 0.04 8.24 567.7 4 23 64.30 34.10 0.00 9.63 577.4 4 24 69.50 35.00 0.00 12.33 589.7 4 25 57.30 46.10 0.02 10.70 600.4 4 26 56.50 44.20 0.05 9.35 609.8 4 27 55.80 41.90 0.09 7.85 617.6 4 28 56.80 40.10 0.01 7.54 625.1 4 29 60.40 44.90 0.37 11.65 636.8 4 30 57.00 48.60 0.09 11.80 648.6 5 1 62.70 45.30 0.01 13.00 661.6 5 2 54.40 45.30 0.39 8.85 670.4 5 3 60.80 46.40 0.00 12.60 683.0 5 4 71.60 43.80 0.00 16.70 699.7 5 5 59.10 45.20 0.72 11.15 710.9 5 6 60.40 49.30 0.47 13.85 724.7 5 7 53.20 43.00 0.08 7.10 731.8 5 8 49.80 39.40 0.27 3.87 735.7 5 9 52.90 36.30 0.02 4.69 740.4 5 10 59.20 40.00 0.00 8.70 749.1 5 11 61.30 35.50 0.00 8.50 757.6 5 12 51.00 41.20 0.33 5.10 762.7 5 13 55.50 34.80 0.65 5.64 768.3 5 14 67.80 52.90 0.25 19.35 787.7 5 15 69.50 52.50 0.00 20.00 807.7 5 16 63.10 45.40 0.00 13.25 820.9 5 17 65.50 40.60 0.00 12.07 833.0 5 18 60.20 45.40 0.22 11.80 844.8 5 19 58.00 41.20 0.01 8.60 853.4 Peak pheromone trap catch 5 20 60.40 33.80 0.00 7.74 861.2 5 21 69.80 41.00 0.00 14.40 875.6 5 22 72.60 40.20 0.00 15.45 891.0 5 23 72.70 49.50 0.00 20.10 911.1 5 24 74.80 45.00 0.00 18.90 930.0 5 25 74.60 49.90 0.00 21.25 951.3 Peak female adult emergence 5 26 73.60 52.90 0.03 22.25 973.5 5 27 62.00 50.10 0.00 15.05 988.6 5 28 61.40 49.20 0.27 14.30 1002.9 Peak egg laying 5 29 57.70 48.50 0.14 12.10 1015.0 5 30 61.70 46.90 0.06 13.30 1028.3 5 31 72.90 42.50 0.01 16.70 1045.0 6 1 75.90 48.50 0.00 21.20 1066.2 6 2 78.30 48.30 0.00 22.30 1088.5 6 3 63.30 52.60 0.14 16.95 1105.4 6 4 62.20 52.10 0.57 16.15 1121.6 6 5 68.00 54.80 0.15 20.40 1142.0 6 6 63.50 51.60 0.22 16.55 1158.5 6 7 63.50 45.80 0.00 13.65 1172.2 Px Pn 6 8 72.40 53.30 0.00 21.85 1194.0 6 9 76.50 51.60 0.15 23.05 1217.1 6 10 68.80 57.40 0.35 22.10 1239.2 6 11 66.50 53.00 0.07 18.75 1257.9 6 12 57.10 50.40 0.18 12.75 1270.7 Peak egg hatch 6 13 59.60 46.70 0.01 12.15 1282.8 6 14 65.80 49.40 0.02 16.60 1299.4 6 15 68.20 47.30 0.00 16.75 1316.2 6 16 67.00 53.00 0.00 19.00 1335.2 6 17 61.20 49.00 0.34 14.10 1349.3 6 18 65.70 45.70 0.00 14.70 1364.0 6 19 63.90 51.00 0.00 16.45 1380.4 6 20 70.20 49.70 0.00 18.95 1399.4 6 21 80.00 50.40 0.02 24.20 1423.6 6 22 80.10 55.60 0.00 26.85 1450.4 6 23 74.10 46.80 0.00 19.45 1469.9 6 24 81.00 49.10 0.00 24.05 1493.9 6 25 90.20 64.90 0.00 36.55 1530.5 6 26 93.00 66.60 0.00 38.80 1569.3 6 27 89.60 54.30 0.00 30.95 1600.2 6 28 72.30 52.60 0.00 21.45 1621.7 6 29 75.90 50.40 0.00 22.15 1643.8 6 30 78.30 48.40 0.00 22.35 1666.2 7 1 77.00 50.50 0.00 22.75 1688.9 7 2 71.80 50.20 0.00 20.00 1708.9 7 3 71.40 55.00 0.01 22.20 1731.1 7 4 76.90 48.00 0.00 21.45 1752.6 7 5 71.30 57.90 0.10 23.60 1776.2 7 6 73.90 58.90 0.03 25.40 1801.6 7 7 75.00 54.80 0.00 23.90 1825.5 7 8 81.00 50.80 0.00 24.90 1850.4 7 9 80.60 52.60 0.00 25.60 1876.0 7 10 80.20 47.90 0.00 23.05 1899.0 7 11 94.30 63.20 0.00 37.75 1936.8 7 12 92.10 58.60 0.00 34.35 1971.1 7 13 79.90 51.50 0.00 24.70 1995.8 7 14 84.70 50.40 0.00 26.55 2022.4 7 15 81.20 47.10 0.00 23.15 2045.5 7 16 76.60 54.10 0.00 24.35 2069.9 7 17 76.10 54.80 0.00 24.45 2094.3 Peak in density large larvae 7 18 79.80 49.60 0.00 23.70 2118.0 7 19 89.50 55.50 0.00 31.50 2149.5 7 20 91.10 53.90 0.00 31.50 2181.0 7 21 81.20 52.60 0.00 25.90 2206.9 7 22 77.70 52.80 0.00 24.25 2231.2 7 23 78.20 53.20 0.00 24.70 2255.9 7 24 90.70 53.00 0.00 30.85 2286.7 7 25 97.50 62.30 0.00 38.90 2325.6 7 26 98.80 57.80 0.00 37.30 2362.9 7 27 94.90 56.30 0.00 34.60 2397.5 7 28 96.30 57.40 0.00 35.85 2433.4 7 29 99.00 61.00 0.00 39.00 2472.4 7 30 95.50 63.10 0.00 38.30 2510.7 Px 7 31 85.70 53.70 0.00 28.70 2539.4 Px Pn 8 1 83.10 61.10 0.00 31.10 2570.5 8 2 89.60 55.00 0.00 31.30 2601.8 8 3 86.20 54.50 0.00 29.35 2631.1 8 4 78.20 47.30 0.00 21.75 2652.9 8 5 83.50 52.40 0.00 26.95 2679.8 8 6 90.20 52.50 0.00 30.35 2710.2 8 7 96.50 54.20 0.00 34.35 2744.5 8 8 81.40 51.60 0.00 25.50 2770.0 8 9 85.00 54.70 0.00 28.85 2798.9 8 10 77.10 59.90 0.00 27.50 2826.4 8 11 86.10 49.90 0.00 27.00 2853.4 8 12 76.20 49.60 0.00 21.90 2875.3 8 13 79.80 51.60 0.00 24.70 2900.0 8 14 85.10 53.30 0.00 28.20 2928.2 8 15 88.40 51.30 0.00 28.85 2957.0 8 16 90.70 52.90 0.00 30.80 2987.8 8 17 94.10 61.70 0.00 36.90 3024.7 8 18 89.90 63.50 0.00 35.70 3060.4 8 19 80.60 59.40 0.00 29.00 3089.4 8 20 81.70 57.10 0.00 28.40 3117.8 8 21 89.60 52.60 0.00 30.10 3147.9 8 22 87.10 54.50 0.00 29.80 3177.7 8 23 87.40 54.60 0.00 30.00 3207.7 8 24 89.20 55.00 0.00 31.10 3238.8 8 25 91.90 56.50 0.00 33.20 3272.0 8 26 83.20 54.20 0.00 27.70 3299.7 8 27 72.10 57.90 0.00 24.00 3323.7 8 28 80.50 51.00 0.00 24.75 3348.5 8 29 88.90 55.60 0.00 31.25 3379.7 8 30 95.00 54.70 0.00 33.85 3413.6 8 31 90.10 54.80 0.00 31.45 3445.0 9 1 89.90 48.00 0.00 27.95 3473.0 9 2 86.70 51.90 0.00 28.30 3501.3 9 3 77.70 59.00 0.00 27.35 3528.6 9 4 85.40 49.20 0.00 26.30 3554.9 9 5 81.60 57.20 0.00 28.40 3583.3 9 6 88.60 53.30 0.00 29.95 3613.3 9 7 87.10 53.80 0.00 29.45 3642.7 9 8 81.00 45.60 0.00 22.30 3665.0 9 9 91.60 60.40 0.00 35.00 3700.0 9 10 89.30 60.00 0.00 33.65 3733.7 9 11 80.40 56.40 0.00 27.40 3761.1 9 12 75.80 58.30 0.01 26.05 3787.1 9 13 72.30 57.00 0.00 23.65 3810.8 9 14 72.50 57.50 0.00 24.00 3834.8 9 15 72.30 54.70 0.00 22.50 3857.3 Extended Seasonal Forecast: NOAA NMME 7-month 1910 CRVO PRISM_rev1_4km 2012-2021
orange tortrix (mild winter) model - Knight 1988
Location: 2022 CRVO CORVALLIS OR
Extended Seasonal Forecast: NOAA NMME
DateDDsEvent
 5-19-22 853Peak pheromone trap catch
 5-25-22 951Peak female adult emergence
 5-28-22 1003Peak egg laying
 6-12-22 1271Peak egg hatch
 7-17-22 2094Peak in density large larvae
degree-day graph of orange tortrix (mild winter) [small fruit] Knight 1988