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Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2003.93.6.S1#page=81 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): | Stiles, C. M.;
Rayside, P. A.;
Datnoff, L. E.;
Mitchell, D. J. |
Author Affiliation: | Stiles, Rayside, and Mitchell: Department of Plant Pathology, University of Florida-IFAS, Gainesville, Florida; Datnoff: Department of Plant Pathology, Everglades Research and Education Center, University of Florida-IFAS, Belle Glade, Florida |
Title: | Pythium spp. isolated from roots, stems and leaves of bermudagrass in non-fumigated and fumigated plots in Florida |
Meeting Info.: | 2003 APS Annual Meeting, August 9-13, Charlotte, North Carolina |
Source: | Phytopathology. Vol. 93, No. 6, June 2003, p. S81. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Pythium; Fumigation; Cynodon dactylon; Cynodon transvaalensis; Sprigging; Pythium graminicola; Pythium irregulare; Pythium ultimum
|
Cultivar Names: | Tifdwarf |
Abstract/Contents: | "In summer 2001, field plots near Gainesville, FL, were cultivated, methyliodide fumigated, and sprigged with bermudagrass (Cynodon sp., `Tifdwarf'). One strip of the field, previously sampled (2000-2001) for Pythium spp., was left non-fumigated. Pythium spp. were isolated monthly from roots or stem and leaf (SL) tissue in both treatments beginning in October. The frequency of Pythium spp. recovered from root pieces ranged up to 15% in March and April, and up to 22% from SL in February. In the previous year, P. graminicola and P. irregulare had dominated, but after fumigation and re-planting, P. graminicola comprised only 11% of all isolates. Pythium irregulare comprised 30% of all isolates, but was only found in non-fumigated plots. A different species, P. ultimum var. ultimum, not isolated in the previous year, was recovered (34%) from the re-planted field in February and March 2002, and was more common in fumigated than in non-fumigated plots." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Stiles, C. M., P. A. Rayside, L. E. Datnoff, and D. J. Mitchell. 2003. Pythium spp. isolated from roots, stems and leaves of bermudagrass in non-fumigated and fumigated plots in Florida. Phytopathology. 93(6):p. S81. |
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| Web URL(s): http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2003.93.6.S1#page=81 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 599 .P48 |
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