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| Web URL(s): | https://scisoc.confex.com/scisoc/2019am/meetingapp.cgi/Paper/118702
Last checked: 02/03/2020
Requires: JavaScript |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Minaev, Nikolay;
McCurdy, James D.;
Barickman, Casey;
Tseng, Te-Ming Paul;
Tomaso-Peterson, Maria;
Chesser, Daniel |
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| Author Affiliation: | Minaev: Mississippi State University, Starkville, MS; McCurdy: Plant and Soil Sciences, Mississippi State University, Starkville, MS; Barickman: Plant and Soil Sciences, Mississippi State University, Verona, MS; Tseng: Plant and Soil Sciences, Mississippi State University, Mississippi State University, MS; Tomaso-Peterson: Biochemistry, Molecular Biology, Entomology, and Plant Pathology, Mississippi State University, MS; Chesser: College of Agriculture and Life Sciences, Mississippi State University, MS |
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| Title: | Fluxapyroxad and pyraclostrobin containing fungicide effects on bermudagrass transplantation success under various storage conditions |
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| Section: | C05 turfgrass science
Other records with the "C05 turfgrass science" Section
Turfgrass management and ecology poster (includes student competition)
Other records with the "Turfgrass management and ecology poster (includes student competition)" Section
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| Meeting Info.: | San Antonio, Texas: November 10-13, 2019 |
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| Source: | ASA, CSSA and SSSA International Annual Meetings. 2019, p. 118702. |
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| Publishing Information: | [Madison, Wisconsin]: [American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America] |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Color evaluation; Cynodon dactylon x Cynodon transvaalensis; Fungicide evaluation; Pyraclostrobin + Fluxapyroxad; Sod storage; Transplanting
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| Cultivar Names: | Champion |
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| Trade Names: | Lexicon Intrinsic |
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| Abstract/Contents: | "Fluxapyroxad + pyraclostrobin containing fungicides may positively affect transplantation success of vegetatively propagated turfgrasses. We examined the effects of Lexicon® Intrinsic® brand fungicide (BASF Corporation, NC, USA; fluxapyroxad + pyraclostrobin) application on 'Champion' ultradwarf hybrid Bermudagrass (Cynodon dactylon x C. transvaalensis) transplantation success under two storage conditions. Research was conducted as a randomized complete block (3 blocks) design. Field experimental units were 1.5 x 0.8 m. Treatments included a non-treated check and fluxapyroxad + pyraclostrobin (257 + 513 g ai ha-1) applied 21 and 2 days prior to harvest in a water carrier (560 L ha-1). Turfgrass was harvested as sod (2.8 cm depth), washed of soil, and 5 cm diameter plugs were removed and stored in plastic bags (50 plugs per bag) at 4 or 32°C for 72 hours. Nine plugs from the center of each bag were transplanted into 14.6 cm diameter pots containing sand-peat (9:1 ratio) soil. Pots were maintained in a greenhouse (30°C day/night temperature) and were irrigated daily or as needed. Pots were mown weekly (2.5 mm) and fertilized bi-weekly (0.57 kg N 100 m-2). Green cover was assessed weekly by digital image analysis within TurfAnalyzer. Data were subject to ANOVA (α = 0.05). Means were separated by Fisher's protected LSD. Plugs stored at 4°C were greener in color on transplantation day; however, by 2 weeks after transplant, plugs stored at 32°C were greener than the refrigerated plugs that had not been pre-treated with fluxapyroxad + pyraclostrobin. When pre-treated, refrigerated plugs were greener than refrigerated-alone plugs. Effects were similar 3, 5, 6, and 7 weeks after transplantation. Results indicate that in some cases refrigeration may induce cold stress on stored turfgrass sod/plugs. Results also suggest that fluxapyroxad + pyraclostrobin treatment prior to harvesting vegetatively propagated turfgrass may help to overcome transplantation stresses." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only!
"363"
"Poster #1619" |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Minaev, N., J. D. McCurdy, C. Barickman, T.-M. P. Tseng, D. Chesser, M. Tomaso-Peterson, et al. 2019. Fluxapyroxad and pyraclostrobin containing fungicide effects on bermudagrass transplantation success under various storage conditions. Agron. Abr. p. 118702. |
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Last checked: 02/03/2020
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