Online Phenology Models and Degree-day Calculator
immatureadult
pepper-Bell king (transplant 4-7 lvs)
crop model of Stoven et al 2017, Croptime project


Output from uspest.org/wea crop degree-day/phenology model program:
	Heat Units and predictions of key events from daily weather data
==============================MODEL INPUTS================================ Model species/general links: pepper-Bell king (transplant 4-7 lvs) Type: crop Model source/other links: Stoven et al 2017, Croptime project Calculation method: single sine Lower threshold: 52 degrees Fahrenheit Upper threshold: 100 degrees Fahrenheit Directions for starting/BIOFIX: date of transplant Starting/BIOFIX date: 6 1 Ending date: 7 0 Model validation status: new model-not yet fully validated Region of known use: W. Oregon ==============================EVENTS TABLE================================ 1. 1 DDs after transplant: Planted 2. 739 DDs after transplant: Fruit set 3. 1447 DDs after transplant: First green harvest 4. 1998 DDs after transplant: First ripe harvest (median plant with 4 color-ripe peppers) ==============================MODEL OUTPUT================================ Weather station: 2017 AU443 APRSWXNET K7ABB-13 Glendale AZ Lat33.5133 Long:-112.2325 Elev:1071 mn day max min precip DD52 CUMDD52 event -- --- ----- ----- ------ ---- ------- ------- 6 1 102.00 74.00 0.00 35.77 35.8 * START * Planted 6 2 106.00 70.00 0.00 34.94 70.7 6 3 110.00 77.00 0.00 39.08 109.8 6 4 110.00 80.00 0.00 40.46 150.3 6 5 111.00 79.00 0.00 40.16 190.4 6 6 109.00 78.00 0.00 39.38 229.8 6 7 109.00 76.00 0.00 38.45 268.2 6 8 107.00 77.40 0.00 38.72 307.0 Pn 6 9 109.00 74.00 0.00 37.51 344.5 6 10 105.00 74.00 0.00 36.63 381.1 6 11 102.00 71.00 0.00 34.28 415.4 6 12 96.00 72.00 0.00 32.00 447.4 6 13 101.00 58.00 0.00 27.44 474.8 6 14 107.00 63.00 0.00 31.80 506.6 6 15 111.00 63.00 0.00 32.71 539.3 6 16 113.00 67.00 0.00 34.98 574.3 6 17 112.00 72.00 0.00 37.12 611.4 6 18 116.00 74.00 0.00 38.63 650.0 6 19 120.00 80.00 0.00 41.63 691.7 6 20 122.00 81.00 0.00 42.21 733.9 6 21 118.00 82.00 0.00 42.27 776.1 Fruit set 6 22 115.00 87.00 0.00 44.03 820.2 6 23 114.00 83.00 0.00 42.29 862.5 6 24 118.00 85.00 0.00 43.48 905.9 6 25 117.00 90.00 0.00 45.31 951.3 6 26 114.00 88.00 0.00 44.35 995.6 6 27 113.00 82.00 0.00 41.75 1037.4 6 28 111.00 79.00 0.00 40.16 1077.5 6 29 111.00 76.00 0.00 38.79 1116.3 6 30 112.00 77.00 0.00 39.40 1155.7 Forecast using: 1910 AU443 PRISM_rev1_4km 2007-2016 AVERAGES Lat33.5133 Long-112.2325 DD50
pepper-Bell king (transplant 4-7 lvs) Stoven et al 2017
Location: 2017 AU443 K7ABB-13 Glendale AZ
1910 AU443 PRISM_rev1_4km 2007-2016 AVERAGES
DateDDsEvent
 6-1-17 36Planted
 6-21-17 776Fruit set
 4-18-17 1471First green harvest
 5-8-17 1999First ripe harvest (median plant with 4 color-ripe peppers)
degree-day graph of pepper-Bell king (transplant 4-7 lvs) Stoven et al 2017