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| Publication Type:
| Report |
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| Author(s): | Braman, S. K.;
Raymer, P. L.;
Harrison-Dunn, M.;
Nair, Shakunthala |
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| Author Affiliation: | Raymer: Crop and Soil Sciences; Braman, Raymer, Harrison-Dunn, and Nair: Department of Entomology, University of Georgia; Harrison-Dunn: USDA/ARS Plant Genetic Resources Conservation Unit,=, Griffin, Georgia |
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| Title: | Antibiosis among selected Paspalum taxa to the fall armyworm (Lepidoptera: Noctuidae) |
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| Source: | Journal of Entomological Science. Vol. 49, No. 1, January 2014, p. 11-20. |
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| Publishing Information: | Griffin, Georgia: Georgia Entomological Society |
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| # of Pages: | 10 |
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| Keywords: | TIC Keywords: Antibiosis; Cultivar evaluation; Insect resistance; Paspalum ionanthum; Paspalum notatum; Paspalum vaginatum; Spodoptera frugiperda
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| Abstract/Contents: | "Twenty-one taxa of the warm-season perennial grass, Paspalum spp., were evaluated for response to the fall armyworm, Spodoptera frugiperda (J. E. Smith), an important pest of turfgrass. In studies using excised grass clippings conducted in a growth chamber and on whole plants in a greenhouse, the most resistant taxon was P. ionanthum Chase (PI 404,449) as measured by larval and pupal weights, days to develop to pupal stage, and survival. Paspalum notatum Fluegge var. saurae Parodi (PI 422,024), P. notatum Fluegge (PI 310,146), P. thunbergii Kunth ex Steud. (PI 286,486) and P. macrophyllum Kunth. (PI 282, 807) showed moderate resistance, whereas the turf-type P. vaginatum Swartz taxa were highly susceptible. Identifying resistant Paspalum taxa can inform plant breeding programs in development of pest-resistant grasses, a foundational integrated pest management strategy." |
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| Language: | English |
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| References: | 9 |
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| See Also: | Other items relating to: Seashore Paspalum - Since 2000 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Braman, S. K., P. L. Raymer, M. Harrison-Dunn, and S. Nair. 2014. Antibiosis among selected Paspalum taxa to the fall armyworm (Lepidoptera: Noctuidae). J. Entomol. Sci. 49(1):p. 11-20. |
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