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| DOI: | 10.21273/HORTSCI.30.4.849B |
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| Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/30/4/article-p849B.xml?rskey=yO31GN
Last checked: 11/14/2019
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Fuller, Russell L.;
Warmund, Michele R.;
Dunn, John H.;
Bughrara, Suleiman |
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| Author Affiliation: | Department of Horticulture, University of Missouri, Columbia, MO 65211 |
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| Title: | Survival of Zoysiagrass Genotypes following low-temperature exposure |
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| Source: | HortScience. Vol. 30, No. 4, July 1995, p. 849 (510). |
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| Publishing Information: | Alexandria, VA: American Society for Horticultural Science |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Zoysia; Cold resistance; Cultivar variation; Zoysia japonica; Zoysia tenuifolia; Rhizomes; Shoot growth
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| Cultivar Names: | Belair; DAL 8507; El Toro; Emerald; Korean Common; Meyer |
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| Abstract/Contents: | "Zoysiagrass rhizomes were sampled at various intervals, from October through March, to determine their susceptibility to low-temperature injury. Five-node rhizome sections of the following genotypes were subjected to sub-freezing temperatures at each date: 'Belair', 8507', 'El Toro', 'Emerald', 'Korean Common', and 'Meyer'. Rhizome sections of each cultivar were wrapped in moistened cheesecloth, enclosed in aluminum foil, and placed in a freezing chamber at -2C. After 2 h at -2C, samples then were cooled at 1 C/h to temperatures estimated to result in tissue injury. Fifteen rhizomes of each genotype were removed from the chamber at each test temperature. After thawing for 12 h, rhizomes were planted and regrown in a growth chamber at 34C day/28C night for 4 weeks. In the freezing test conducted on 12 Oct. 1994, rhizomes of 'Meyer' and 'Emerald' had greater shoot regrowth than those of 'El Toro' after exposure to -6C. The only rhizomes that produced shoot growth after exposure to -8C were those of 'Korean common', 'Meyer' and 'Belair'. |
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| Language: | English |
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| References: | 0 |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Fuller, R. L., M. R. Warmund, J. H. Dunn, and S. Bughrara. 1995. Survival of Zoysiagrass Genotypes following low-temperature exposure. HortScience. 30(4):p. 849 (510). |
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| DOI: 10.21273/HORTSCI.30.4.849B |
| Web URL(s):
https://journals.ashs.org/hortsci/view/journals/hortsci/30/4/article-p849B.xml?rskey=yO31GN
Last checked: 11/14/2019
Requires: PDF Reader |
| 
MSU catalog number: SB 1 .H64 |
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