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| DOI: | 10.1002/csc2.20063 |
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| Web URL(s): | https://acsess.onlinelibrary.wiley.com/doi/pdf/10.1002/csc2.20063
Last checked: 12/16/2020
Requires: PDF Reader
https://acsess.onlinelibrary.wiley.com/doi/full/10.1002/csc2.20063
Last checked: 12/16/2020 |
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| Publication Type:
| Refereed |
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| Author(s): | Serena, Matteo;
Schiavon, Marco;
Sallenave, Rossana;
Leinauer, Bernd |
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| Author Affiliation: | Serena and Leinauer: Dep. of Extension Plant Sciences, New Mexico State Univ., Las Cruces, NM; Schiavon: Department of Environmental Horticulture, University of Florida, Davie, FL; Sallenave: Dep. of Extension Animal Science and Natural Resources, New Mexico State Univ., Las Cruces, NM |
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| Title: | Drought avoidance of warm-season turfgrasses affected by irrigation system, soil surfactant revolution, and plant growth regulator trinexapac-ethyl |
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| Section: | Turfgrass Science
Other records with the "Turfgrass Science" Section
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| Source: | Crop Science. Vol. 60, No. 1, January/February 2020, p. 485-498. |
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| Publishing Information: | Madison, Wisconsin: Crop Science Society of America |
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| # of Pages: | 14 |
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| Related Web URL: | https://acsess.onlinelibrary.wiley.com/doi/abs/10.1002/csc2.20063
Last checked: 12/16/2020
Notes: Item description page |
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| Abstract/Contents: | "A 2-yr study was conducted to investigate the effect of subsurface drip irrigation (SDI), the soil surfactant Revolution (modified methyl-capped block copolymer), and the plant growth regulator PrimoMaxx (a.i. trinexapac-ethyl [TE]), on rooting, stolons, and rhizomes, percentage green turf coverage, and turf quality of Princess 77 bermudagrass [Cynodon dactylon (L.) Pers.] and Sea Spray seashore paspalum (Paspalum vaginatum Sw.). Grasses were grown on a loamy sand and irrigated with potable or saline ground water at 50% of reference evapotranspiration. Stolon and rhizome weight were not affected by water quality, Revolution, or TE, but SDI plots had greater stolon (1.000 vs. 0.627 g m-2) and rhizome biomass (0.856 vs. 0.493 g m-2) than sprinkler-irrigated plots. Grasses in drip-irrigated control plots showed higher root length density (RLD) at 010-cm depth (15.1 vs. 8.3 cm cm-3) and 1040-cm depth (7.2 vs. 4.9 cm cm-3) and higher root weight density (RWD) at 010-cm depth (3.5 vs. 2.2 g cm-3) than their sprinkler-irrigated counterparts. Both RLD and RWD correlated significantly with turfgrass quality (August and September) and green turf cover (JulySeptember). Chemical treatments in combination with irrigation from a sprinkler system resulted in thinner roots and higher RLD at all depths in 2013 when values were compared with the untreated control. Revolution, TE, and SDI all enhanced grasses drought avoidance and turf quality, but chemical treatments did not appear to provide additional improvements to grasses in plots irrigated with SDI." |
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| Language: | English |
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| References: | 55 |
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| Note: | Figures
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Serena, M., M. Schiavon, Rossana Sallenave, and Bernd Leinauer. 2020. Drought avoidance of warm-season turfgrasses affected by irrigation system, soil surfactant revolution, and plant growth regulator trinexapac-ethyl. Crop Sci. 60(1):p. 485-498. |
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| DOI: 10.1002/csc2.20063 |
| Web URL(s):
https://acsess.onlinelibrary.wiley.com/doi/pdf/10.1002/csc2.20063
Last checked: 12/16/2020
Requires: PDF Reader
https://acsess.onlinelibrary.wiley.com/doi/full/10.1002/csc2.20063
Last checked: 12/16/2020 |
| 
MSU catalog number: b2211522a |
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