Online Phenology Models and Degree-day Calculator
immaturedamagepupaadult
douglas-fir needle midge [fir]
insect model of IPPC synth.


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: douglas-fir needle midge [fir] Type: insect Model source/other links: IPPC synth. Calculation method: single sine Lower threshold: 39 degrees Fahrenheit Upper threshold: 110 degrees Fahrenheit Directions for starting/BIOFIX: calendar date Starting/BIOFIX date: 1 1 No ending date, set to: default date 12 31 Model validation status: under development - unvalidated Region of known use: now testing in W. Oregon ==============================EVENTS TABLE================================ 1. 435 DDs after Jan 1: Approx. time to put up traps 2. 581 DDs after Jan 1: 5% adult catch in traps 3. 758 DDs after Jan 1: 50% or peak adult catch in traps 4. 927 DDs after Jan 1: 95% adult catch in traps ==============================MODEL OUTPUT================================ Weather station: 1000 none selected mn day max min precip DD39 CUMDD39 event -- --- ----- ----- ------ ---- ------- -------