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Web URL(s): | https://academic.oup.com/ee/article/10/4/550/2392786/Responses-of-Kentucky-31-Tall-Fescue-to-Varying Last checked: 02/16/2017 Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Quisenberry, S.;
Yonke, T. R. |
Author Affiliation: | Department of Entomology, University of Missouri-Colombia, MO |
Title: | Responses of 'Kentucky-31' tall fescue to varying Forcipata loca DeLong & Caldwell infestation levels: growth chamber study (Homoptera: Cicadellidae, Typhlocybinae) |
Source: | Environmental Entomology. Vol. 10, No. 4, 1981, p. 550-553. |
Publishing Information: | College Park, MD: Entomological Society of America |
Keywords: | TIC Keywords: Festuca arundinacea
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Abstract/Contents: | The effects of various infestation levels of Forcipata loca DeLong & Caldwell on the yield, number of tillers per plant, yield per tiller, leaf elongation rate, carbon dioxide exchange rate, specific leaf weight, leaf diffusive resistance and water-soluble carbohydrate concentration of 'Kentucky 31' tall fescue (Festuca arundinacea) were studied. The growth response of tall fescue to 9 and 27 leafhoppers/9.5-cm-diameter plastic pot was increased tillering with corresponding decreases in yield and yield per tiller after each of 2 infestation periods. Leaf elongation rates were lower at the low infestation level of 3 leafhoppers/pot. Photosynthesis and specific leaf weight were affected only at the high feeding level (27 leafhoppers/pot) and only after a second infestation period. There was no significant reduction in leaf diffusive resistance at either infestation level. Water-soluble carbohydrate concentration in the leaves decreased with increasing infestation levels. |
Language: | English |
References: | Unknown |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Quisenberry, S., and T. R. Yonke. 1981. Responses of 'Kentucky-31' tall fescue to varying Forcipata loca DeLong & Caldwell infestation levels: growth chamber study (Homoptera: Cicadellidae, Typhlocybinae). Environ. Entomol. 10(4):p. 550-553. |
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| Web URL(s): https://academic.oup.com/ee/article/10/4/550/2392786/Responses-of-Kentucky-31-Tall-Fescue-to-Varying Last checked: 02/16/2017 Access conditions: Item is within a limited-access website |
| MSU catalog number: SB 599 .E44 |
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