| |
| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PDIS.1999.83.3.286
Last checked: 08/27/2010
Requires: PDF Reader |
|---|
| Publication Type:
| Refereed |
|---|
| Author(s): | Browning, Marsha;
Rowley, Lisa V.;
Zeng, Peiyu;
Chandlee, Joel M.;
Jackson, Noel |
|---|
| Author Affiliation: | Department of Plant Sciences, University of Rhode Island, Kingston 02881 |
|---|
| Title: | Morphological, pathogenic, and genetic comparisons of Colletotrichum gramicola isolates from Poaceae |
|---|
| Source: | Plant Disease. Vol. 83, No. 3, March 1999, p. 286-292. |
|---|
| Publishing Information: | St. Paul, MN: American Phytopathological Society |
|---|
| # of Pages: | 7 |
|---|
| Keywords: | TIC Keywords: Colletotrichum graminicola; Morphology; Phylogeny; Poa annua; Agrostis stolonifera; Identification; Genetic variability; Random amplified polymorphic DNA markers; Poaceae; Sorghum; Comparisons; Zea mays
|
|---|
| Abstract/Contents: | "Isolates of Colletotrichum graminicola from annual blue grass and creeping bent grass were investigated for their morphological characteristics, host specificity, and genetic relatedness. One isolate from maize and one from sorghum (C. sublineolum) were included for comparison. Recently isolated cultures of C. graminicola from annual blue grass were readily distinguished from those isolated from creeping bent grass on the basis of pigmentation. Differences in appressoria size and shape were found only between the turf grass isolates and those from maize and sorghum. Spore length varied significantly between host groups. Differences in host range and virulence were also apparent. In general, isolates from creeping bent grass incited disease on both creeping bent grass and annual blue grass, while those from annual blue grass essentially were limited to host. Random amplified polymorphic DNA (RAPD) marker analysis of C. graminicola isolates from turf grass revealed that a high degree of genetic similarity exists among isolates recovered from the same host, but exceptions were found. Therefore, an absolute distinction between isolates recovered from two turf grass hosts could not be made based on RAPD markers." |
|---|
| Language: | English |
|---|
| References: | 22 |
|---|
| Note: | Figures
Tables |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Browning, M., L. V. Rowley, P. Zeng, J. M. Chandlee, and N. Jackson. 1999. Morphological, pathogenic, and genetic comparisons of Colletotrichum gramicola isolates from Poaceae. Plant Dis. 83(3):p. 286-292. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=57864 |
| If there are problems with this record, send us feedback about record 57864. |
| Choices for finding the above item: |
|---|
| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PDIS.1999.83.3.286
Last checked: 08/27/2010
Requires: PDF Reader |
| 
MSU catalog number: SB 599 .P95 |
| 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) |
