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DOI: | doi:10.2135/cropsci2011.02.0113 |
Web URL(s): | https://dl.sciencesocieties.org/publications/cs/articles/51/5/2864 Last checked: 11/04/2016 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/cs/pdfs/51/5/2864 Last checked: 11/04/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Pang, Wening;
Luc, John E.;
Crow, William T.;
Kenworthy, Kevin E.;
McSorley, Robert;
Kruse, Jason K.;
Giblin-Davis, Robin M. |
Author Affiliation: | Pang, Luc, Crow, McSorley and Giblin-Davis: Entomology and Nematology Dep.; Kenworthy: Agronomy Dep.; Kruse: Environmental Horticulture Dep., Univ. of Florida, Gainesville, FL |
Title: | Responses of seashore paspalum cultivars to sting and spiral nematodes |
Section: | Turfgrass science Other records with the "Turfgrass science" Section
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Source: | Crop Science. Vol. 51, No. 6, November 2011, p. 2864-2867. |
Publishing Information: | Madison, WI: Crop Science Society of America |
# of Pages: | 4 |
Related Web URL: | https://dl.sciencesocieties.org/publications/cs/abstracts/51/5/2864 Last checked: 11/04/2016 Notes: Abstract only |
Keywords: | TIC Keywords: Belonolaimus longicaudatus; Cultivar evaluation; Dry weight; Grazing; Helicotylenchus; Inoculum; Nematicides; Nematoda; Nematode reproductivity; Root length
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Cultivar Names: | Sea Isle I; Sea Isle 2000; Aloha; Salam; SeaDwarf; SeaSpray; Sea Isle Supreme |
Abstract/Contents: | "Sting (Belonolaimus longicaudatus Rau) and spiral (Helicotylenchus spp.) nematodes are among the most common and damaging nematode species found on seashore paspalum (Paspalum vaginatum Swartz) in Florida. Restriction and cancellation of nematicides on turfgrass have accelerated the development of more environmentally friendly nematode management strategies. Use of nematode-tolerant or -resistant cultivars is the practice with the least ecological impact on nontargeted species. The objective of this study was to identify the nematode tolerance or resistance of commercial seashore paspalum cultivars. Seven cultivars were tested under greenhouse conditions in two sequential trials. The cultivars were grown in sand-filled plastic conetainers and inoculated with 50 sting nematodes or 500 spiral nematodes conetainer-1. Nematode and root samples were collected 90 d after nematode inoculation. All seashore paspalum cultivars supported the reproduction of sting nematode, with a reproduction rate of 2.7- to 9.5-fold in the two trials. Population densities of the spiral nematode H. pseudorobustus (Steiner, 1914) Golden, 1956 declined on all cultivars. Seashore paspalum cultivars showed differences in root length reductions caused by nematodes. 'Salam', 'SeaDwarf', and 'SeaIsle Supreme' were most tolerant to sting nematode, and 'SeaSpray' and 'SeaIsle 2000' were most tolerant to spiral nematode. No cultivar was tolerant to both nematode species." |
Language: | English |
References: | 12 |
See Also: | Other items relating to: Seashore Paspalum - Since 2000 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Pang, W., J. E. Luc, W. T. Crow, K. E. Kenworthy, R. McSorley, J. K. Kruse, et al. 2011. Responses of seashore paspalum cultivars to sting and spiral nematodes. Crop Sci. 51(6):p. 2864-2867. |
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| DOI: doi:10.2135/cropsci2011.02.0113 |
| Web URL(s): https://dl.sciencesocieties.org/publications/cs/articles/51/5/2864 Last checked: 11/04/2016 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/cs/pdfs/51/5/2864 Last checked: 11/04/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b2211522a |
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