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DOI: | 10.21273/HORTSCI.31.6.972 |
Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/31/6/article-p972.xml Last checked: 11/13/2019 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Carroll, M. J.;
Dernoeden, P. H.;
Krouse, J. M. |
Author Affiliation: | Department of Agronomy, University of Maryland, College Park, MD 20742 |
Title: | Zoysiagrass establishment from sprigs following application of herbicides, nitrogen, and a biostimulator |
Section: | Turf Management Other records with the "Turf Management" Section
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Source: | HortScience. Vol. 31, No. 6, October 1996, p. 972-975. |
Publishing Information: | Alexandria, VA: American Society for Horticultural Science |
# of Pages: | 4 |
Evaluative Review: | Appears in TURFAX, 7(1) January/February 1999, by James B Beard. |
Keywords: | TIC Keywords: Digitaria ischaemum; Zoysia japonica; Stolons; Sprigs; Application rates; Herbicides; Oxadiazon; Pendimethalin; Dithiopyr; Fenoxaprop-ethyl; Quinclorac; Nitrogen
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Cultivar Names: | Meyer |
Abstract/Contents: | "Sprigs of 'Meyer' zoysiagrass (Zoysia japonica Steud.) were treated with urea nitrogen, a biostimulator, and one of three preemergence herbicides or one of two postemergence herbicides to hasten establishment in two field studies. Monthly application of N at 48 kg x haā»1 during the growing season had no influence on sprig establishment the first year, but slightly increased (+5%) zoysiagrass cover the second year. Presoaking sprigs in a solution containing (mg x Lā»1) 173 auxin and 81 cytokinin, and iron at 1.25 g x Lā»1 before broadcasting of sprigs, and biweekly sprays (g x haā»1) of 53 auxin and 24 cytokinin, and iron at 0.2 g x Lā»1 or (g x haā»1) 68 auxin and 36 cytokinin, and iron at 1.45 g x L^D-1 after broadcasting sprigs had no effect on zoysiagrass cover or rooting. Preemergence and postemergence herbicide use generally enhanced zoysiagrass cover by reducing smooth crabgrass competition [Digitaria ischaemum (Schreb. ex Schweig) Schreb. ex Muhl]. Oxadiazon enhanced zoysiagrass coverage more than dithiopyr, pendimethalin, quinclorac, or fenoxaprop. Oxadiazon and dithiopyr provided similar levels of crabgrass control, but dithiopyr reduced 'Meyer' zoysiagrass midsummer root growth." |
Language: | English |
References: | 12 |
See Also: | Other items relating to: Biostimulants |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Carroll, M. J., P. H. Dernoeden, and J. M. Krouse. 1996. Zoysiagrass establishment from sprigs following application of herbicides, nitrogen, and a biostimulator. HortScience. 31(6):p. 972-975. |
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| DOI: 10.21273/HORTSCI.31.6.972 |
| Web URL(s): https://journals.ashs.org/hortsci/view/journals/hortsci/31/6/article-p972.xml Last checked: 11/13/2019 Requires: PDF Reader |
| MSU catalog number: SB 1 .H64 |
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