| |
| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2006.96.6.S1#page=93
Last checked: 10/20/2015
Requires: PDF Reader
Notes: Item is within a single large file |
|---|
| Publication Type:
| Report |
|---|
| Content Type: | Abstract or Summary only |
|---|
| Author(s): | Pfender, W.;
Coop, L.;
Upper, D. |
|---|
| Author Affiliation: | Pfender: United States Department of Agriculture, Agricultural Research Service, National Forage Seed Production Research Center, Corvallis, Oregon; Coop and Upper: Botany and Plant Pathology Department, Oregon State University Integrated Plant Protection Center, Corvallis, Oregon |
|---|
| Title: | An interactive website to deliver a weather-based stem rust warning system for perennial ryegrass seed crops in NW USA |
|---|
| Section: | APS abstracts submitted for presentation at the 2006 APS Annual Meeting
Other records with the "APS abstracts submitted for presentation at the 2006 APS Annual Meeting" Section
|
|---|
| Source: | Phytopathology. Vol. 96, No. 6, June Supplement 2006, p. S93. |
|---|
| Publishing Information: | St. Paul, MN: American Phytopathological Society |
|---|
| # of Pages: | 1 |
|---|
| Keywords: | TIC Keywords: Puccinia graminis subsp. graminis; Lolium perenne; Seed crops; Disease control; Weather; Weather detectors; Weather monitoring; Fungicides; Application timing; Disease severity; Web sites; Models
|
|---|
| Abstract/Contents: | "The major disease problem for production of perennial ryegrass seed in the NW USA is stem rust (Puccinia graminis subsp. graminicola). We developed and implemented a weather-based disease warning system for the disease. The system is based on an epidemiological simulation model that uses daily weather data to drive submodels for plant growth, pathogen activity, and their interaction. Fungicide activity (pre- and post-infection) is modeled as effects on pathogen survival and reproduction. The warning system is implemented as an interactive web site. Users enter scouting data and select a location from a map of automated, telemetry-linked weather stations sited in seed-production fields. Fungicide type (triazole and/or strobilurin) and application dates can be entered. The interface loads the user inputs and the current data of the selected weather station, runs the simulation, then outputs the results as a graph of disease severity (up to current day) vs. time. Severity is shown as visible disease and also as total disease (including latent infections). Action thresholds for total disease are given. Full-season archived weather data lets users do virtual experiments to test efficacy of fungicide schedules." |
|---|
| Language: | English |
|---|
| References: | 0 |
|---|
| Note: | This item is an abstract only! |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Pfender, W., L. Coop, and D. Upper. 2006. An interactive website to deliver a weather-based stem rust warning system for perennial ryegrass seed crops in NW USA. Phytopathology. 96(6):p. S93. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=112288 |
| If there are problems with this record, send us feedback about record 112288. |
| Choices for finding the above item: |
|---|
| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2006.96.6.S1#page=93
Last checked: 10/20/2015
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: SB 599 .P48 |
| Find from within TIC:
Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
