| |
| Web URL(s): | https://www.plantmanagementnetwork.org/pub/trial/PDMR/reports/2008/T033.pdf
Last checked: 11/11/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
|---|
| Publication Type:
| Report |
|---|
| Author(s): | Ebdon, J. S. |
|---|
| Author Affiliation: | Dept. of Plant, Soil and Insect Sciences, University of Massachusetts, Amherst MA |
|---|
| Title: | Resistance of Kentucky bluegrass cultivars to pink snow mold (Microdochium nivale) and leaf spot (Drechslera poae), 2007 |
|---|
| Section: | Turfgrass
Other records with the "Turfgrass" Section
|
|---|
| Source: | PDMR: Plant Disease Management Reports. Vol. 2, 2008, p. T033[1]-T033[3]. |
|---|
| Publishing Information: | St. Paul, MN: American Phytopathological Society |
|---|
| # of Pages: | 3 |
|---|
| Keywords: | TIC Keywords: Cultivar evaluation; Disease severity; Disease susceptibility; Drechslera poae; Leaf spot; Microdochium nivale; Microdochium patch; Poa pratensis
|
|---|
| Abstract/Contents: | "Cultivars were evaluated near Amherst, MA for susceptibility to pink snow mold (Microdochium nivale) and leaf spot (Dreschlera poae) as part of the 2005 National Turfgrass Evaluation Program (NTEP) Kentucky bluegrass test. The trial consisted of 110 commercially available and experimental cultivars seeded to 3 ft x 6 ft plots in Oct 05. The experimental design was a randomized complete block with three replications per cultivar. Plots were mowed at 1.25-in. height of cut. All plots received 2.5 lb nitrogen (N)/1000 sq ft (0.75 lb N in late May and early Sep, 1.0 lb N in late Nov), no irrigation or fungicides were applied. Plots were rated for snow mold on 29 Mar 07 and for leaf spot on 7 Jun 07. Identity of the disease was confirmed by the University of Massachusetts Turfgrass Disease Diagnosis Laboratory. Leaf spot and pink snow mold diseases were evaluated using a visual rating recorded on a 1 to 9 scale (9=no disease). Data was analyzed using ANOVA and means comparisons performed using Fisherfs Protected LSD. Significant differences among cultivars were detected for leaf spot and pink snow mold. None of the cultivars evaluated for pink snow mold resistance were disease free while one commercially available cultivar (Avid) exhibited excellent resistance (no disease) to leaf spot. Two experimental cultivars including eA00-1400f and eLTP-149f were statistically equivalent to the cultivar eAvidf in providing excellent leaf spot resistance. The commercially available cultivar eAvidf and the experimental entry eA00-1400f were the only cultivars evaluated that combined superior resistance (statistically equivalent to the most resistant entry) to both leaf spot and pink snow mold diseases. The experimental entries eA01-299f, eBd 98-2108f, eJ-2505f, eLTP-73f, and ePSG 36f exhibited good resistance (ā„7.0) to both leaf spot and pink snow mold diseases." |
|---|
| Language: | English |
|---|
| References: | 0 |
|---|
| Note: | This item is as abstract and tables only!
Tables |
|---|
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Ebdon, J. S. 2008. Resistance of Kentucky bluegrass cultivars to pink snow mold (Microdochium nivale) and leaf spot (Drechslera poae), 2007. PDMR: Plant Dis. Manage. Rep. 2:p. T033[1]-T033[3]. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=163438 |
| If there are problems with this record, send us feedback about record 163438. |
| Choices for finding the above item: |
|---|
| Web URL(s):
https://www.plantmanagementnetwork.org/pub/trial/PDMR/reports/2008/T033.pdf
Last checked: 11/11/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
| 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) |
