| |
| Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n10_1061.pdf#page=62
Last checked: 10/16/2015
Requires: PDF Reader
Notes: Item is within a single large file |
|---|
| Publication Type:
| Report |
|---|
| Content Type: | Abstract or Summary only |
|---|
| Author(s): | Jones, K. J.;
Lucas, L. T.;
Shew, H. D. |
|---|
| Author Affiliation: | Dept. of Plant Pathology, North Carolina State University, Raleigh, NC |
|---|
| Title: | Infrared image analysis of turf disease control experiments in North Carolina |
|---|
| Source: | Phytopathology. Vol. 82, No. 10, October 1992, p. 1122. |
|---|
| Publishing Information: | St. Paul, MN: American Phytopathological Society |
|---|
| Keywords: | TIC Keywords: Disease control; Stress; Pythium
|
|---|
| Geographic Terms: | North Carolina |
|---|
| Abstract/Contents: | "Infrared (I.R.) imaging allows visulatization of stress in plants prior to onset of visible symptoms. Usefulness of I.R. images has been limited by difficulty in interpreting color changes and patterns of disease and other stresses. Turf areas were photographed and stressed areas were determined. These areas were then examined to determine the cause of the stress. Images were obtained from fungicide and nematicide field trials. Initial images were collected with I.R. sensitive 35mm color film and video camera from an aircraft at about 1000 ft altitude and from ground level. Images were digitized into computer readable form either with a gray scale video camera and frame grabber board or by color (24 bit) scanning. Analysis of computerized images was performed on a 80386 based PC. In a preliminary experiment, infection by Pythium spp. affected I.R. reflectance of stressed bentgrass seedlings under controlled conditions. Early detection of plant stress by automated computerized remote sensing could be a useful tool in managing turfgrass problems." |
|---|
| Language: | English |
|---|
| References: | 0 |
|---|
| Note: | This item is an abstract only! |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Jones, K. J., L. T. Lucas, and H. D. Shew. 1992. Infrared image analysis of turf disease control experiments in North Carolina. Phytopathology. 82(10):p. 1122. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=25564 |
| If there are problems with this record, send us feedback about record 25564. |
| Choices for finding the above item: |
|---|
| Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n10_1061.pdf#page=62
Last checked: 10/16/2015
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) |
