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Web URL(s): | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3592366/ Last checked: 10/8/2013 Notes: Item is within a single large file http://journals.fcla.edu/jon/article/view/81586/78715 Last checked: 08/17/2018 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Author(s): | Aryal, Sudarshan K.;
Crow, W. T.;
McSorley, R.;
Giblin-Davis, R. M.;
Kenworthy, K. E. |
Author Affiliation: | Aryal, Crow, McSorley, and Giblin-Davis: Department of Entomology and Nematology; Kenworthy: Department of Agronomy, University of Florida, Gainesville, FL |
Title: | Establishment rate of tolerant bermudagrass germplasm in a field infested with Belonolaimus longicaudatus |
Section: | Abstracts Other records with the "Abstracts" Section
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Source: | Journal of Nematology. Vol. 44, No. 4, December 2012, p. 450. |
Publishing Information: | Lawrence, Kansas: Society of Nematologists |
# of Pages: | 1 |
Related Web URL: | http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3592366/pdf/447.pdf Last checked: 10/8/2013 Requires: Adobe Acrobat Notes: Document is within a single large file |
Keywords: | TIC Keywords: Belonolaimus longicaudatus; Cultivar evaluation; Cynodon dactylon; Cynodon dactylon x Cynodon transvaalensis; Establishment rate; Golf greens; Pest resistance; Research
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Cultivar Names: | BA 132; PI 291590; Tifway; TifSport; Celebration |
Abstract/Contents: | "Reliance on a chemical option as the only management strategy for pest management is never an ideal situation. Use of bermudagrass (Cynodon dactylon) cultivars resistant or tolerant to Belonolaimus longicaudatus is essential for sustainable turf management in sandy coastal soils of the southeastern United States. Identification and development of tolerant bermudagrass cultivars and development of new IPM programs for plant-parasitic nematodes on golf courses in Florida are possible. Our objective was to determine whether B. longicaudatus-tolerant bermudagrass genotypes identified in previous greenhouse screening and field trials would establish more quickly in an infested field than the standard bermudagrass cultivar 'Tifway'. A multi-year field experiment including five bermudagrass genotypes and four different nematicide regimes in a split-plot design with five replications was initiated in fall, 2011. The five bermudagrass genotypes evaluated were 'Tifway', two commercial cultivars ('TifSport' and 'Celebration') that were identified as tolerant to B. longicaudatus, and BA 132 and PI 291590, which are experimental germplasm identified as tolerant to B. longicaudatus. Turf establishment was measured by digital image analysis to determine the percent of each plot covered by green turf every two weeks during the bermudagrass growing season. Turf establishment data from the first year are presented herein. Analysis of variance and comparison of means using Duncans multiple range tests indicated differences in establishment rate among genotypes. In April, 2012, turf establishment was greatest for TifSport and Tifway (23% and 22% establishment, respectively) and lowest for BA 132 and Celebration (17% establishment each). Work is ongoing to follow these." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Aryal, S. K., W. T. Crow, R. McSorley, R. M. Giblin-Davis, and K. E. Kenworthy. 2012. Establishment rate of tolerant bermudagrass germplasm in a field infested with Belonolaimus longicaudatus. J. Nematol. 44(4):p. 450. |
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| Web URL(s): http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3592366/ Last checked: 10/8/2013 Notes: Item is within a single large file http://journals.fcla.edu/jon/article/view/81586/78715 Last checked: 08/17/2018 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: b2224870a |
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