Online Phenology Models and Degree-day Calculator
info Tres Amigos Regina CGFG OR  station: F6966 APRSWXNET elev: 1498 ft  lat/long: 45.4881 -121.1222
  Select location by clicking on pin in Google Map above
 pear scab infection season

Spotts et al. 2000
  info Model category: 

  Select model: (see list)   (model params) 

  Output in:

  Starting date instructions: starting at bud swell stage

  Model validation status: in use in W. Oregon Region(s): Pacific Northwest

  info Forecast type: 


Weather data QA score 1.00; 0 days missing
Date DDs Event
 Feb 27 37 days away 0 Model Start
 Mar 1 39 days away 10 approx. start of pear scab infection season
 Apr 26 95 days away 800 ascospore season continues: approx. half-way over
 May 29 128 days away 1620 ca. 100% ascospores mature; 1st 0.01" of rain will

  info  Output:  Simple header  No table  Graph precip 

[Home] [user survey] [Intro] [US State/Network Index] [DD Map Calculator] [Links]
Oregon State University Integrated Plant Protection Center at OSU Integrated Pest Management PIPE Western
 Region Pest Management Center University of Utah Mesowest National
 Institute of Food and Agriculture
All data provided "as is" and users assume all risk in its use - see full disclaimer. All NWS derived data is not subject to copyright protection. This site hosted by the Integrated Plant Protection Center at Oregon State University with support from the USDA National Plant Diagnostic Network, The OSU Agricultural Experiment Station, various USDA CSREES/NIFA grants, USDA SARE, USDA RMA, and USDA IPM Centers - Western Region. Climate map data provided by OSU PRISM Group, real-time public weather data provided by U. Utah Mesowest and other networks including WSU AgWeatherNET, AGRIMET, CPS Adcon Networks, IFPNet Automata, California CIMIS, California PestCast, and others.
Previous versions online since May 16, 1997, this version 5.6, updated Jan 2, 2021
Contact Len Coop at 541-737-5523 if you have any questions about this program.