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| Web URL(s): | https://archive.lib.msu.edu/tic/its/articles/1981pro493.pdf
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| Publication Type:
| Refereed |
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| Author(s): | Peacock, C. H.;
Dudeck, A. E. |
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| Author Affiliation: | Department of Ornamental Horticulture, IFAS, University of Florida, Gainesville, FL |
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| Title: | The effects of shade on morphological and physiological parameters of St. Augustinegrass cultivars |
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| Section: | Physiology
Other records with the "Physiology" Section
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| Meeting Info.: | Guelph, Ontario, Canada: July 19-23, 1981 |
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| Source: | Proceedings of the International Turfgrass Research Conference. No. 4, 1981, p. 493-500. |
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| Publishing Information: | International Turfgrass Society |
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| # of Pages: | 8 |
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| Keywords: | TIC Keywords: Leaf area; Stolons; Chlorophyll; Stenotaphrum secundatum; Shade; Morphology; Physiology; Light intensity; Variety trials
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| Abstract/Contents: | "Six cultivars of St. Augustinegrass (Stenotaphrum secundatum [Walt.] Kuntze) were subjected to light intensity regimes of full sun, 69% sun, and 42% sun for a 4-month period. Cultivars were grown from 10 cm diameter plugs in 21 cm diameter pots filled with a fumigated, screened Arredondo loamy fine sand (Grossaremic Paleudults, loamy siliceous, hyperthermic). Fertilization and management was equally maintained on all pots. Four pots per cultivar were grown in each light intensity. Sampling was performed during four months exposure to shade treatments. Shade did not affect total chlorophyll content on a leaf area or leaf weight (wet or dry) basis over all cultivars. Differences were noted between cultivars for these parameters. Specific leaf weight, first, second, and third internode diameters decreased linearly but the second internode length increased linearly with decreasing light intensity. Length of stolons was not affected by shade but number and total stolon length were reduced. Differences for most variables within shade treatments were noted between cultivars." |
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| Language: | English |
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| References: | 10 |
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| See Also: | This publication is part of a reprint binder; search as MCODE=IFAS2 to view all records appearing within the University of Florida Vol. 2 binder, or: see records related to IFAS2 |
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| See Also: | Other items relating to: SHADEW |
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| Note: | Reprint appears in Florida Turf Magazine, [15]([2]) Spring 1982, p. 8-9, 13, 15
"Chapter 57"
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Peacock, C. H., and A. E. Dudeck. 1981. The effects of shade on morphological and physiological parameters of St. Augustinegrass cultivars. Int. Turfgrass Soc. Res. J. 4:p. 493-500. |
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| Web URL(s):
https://archive.lib.msu.edu/tic/its/articles/1981pro493.pdf
Last checked: 09/29/2008
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MSU catalog number: folio.in00005043817 |
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