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DOI: | 10.2134/cftm2018.04.0029 |
Web URL(s): | https://dl.sciencesocieties.org/publications/cftm/articles/4/1/180029 Last checked: 12/12/2018 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/cftm/pdfs/4/1/180029 Last checked: 12/12/2018 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
Publication Type:
| Refereed |
Author(s): | Frank, Kevin W.;
Nikolai, Thomas A.;
Hathaway, Aaron;
Williams, Zhu |
Author Affiliation: | Frank, Nikolai, and Hathaway: Dep. of Plant, Soil, and Microbial Sciences, Michigan State Univ., East Lansing, MI; Williams: Scottsdale, AZ |
Title: | The fate of late-fall applied nitrogen in creeping bentgrass and annual bluegrass |
Section: | Applied turfgrass science Other records with the "Applied turfgrass science" Section
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Source: | Crop, Forage and Turfgrass Management. Vol. 4, No. 1, November 2018, p. [1-5]. |
Publishing Information: | Madison, Wisconsin: American Society of Agronomy and Crop Science Society of America |
# of Pages: | 5 |
Related Web URL: | https://dl.sciencesocieties.org/publications/cftm/abstracts/4/1/180029 Last checked: 12/12/2018 Notes: Abstract only https://dl.sciencesocieties.org/publications/cftm/articles/4/1/180029?show-t-f=tables&wrapper=no Last checked: 12/12/2018 Access conditions: Item is within a limited-access website Notes: Tables only |
Keywords: | TIC Keywords: Agrostis stolonifera; Fall fertilization; Fertilizer evaluation; Nitrogen fate; Poa annua
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Abstract/Contents: | "Research was conducted to determine the fate of late-fall-applied nitrogen (N) in a creeping bentgrass [Agrostis stolonifera var. L. palustris (Huds.) Farw. 'Penncross'] and annual bluegrass (Poa annua var. reptans L.) fairway. The soil was a Marlette sandy loam (fine-loamy, mixed, mesic Glossoboric Hapludalfs) (66% sand, 23% silt, and 11% clay) with a pH of 7.4. Plots were treated with 15N double-labeled urea (46N-0P-0K) (10 atom % excess) in solution at 1 lb N/1000 ft2 on 11 Nov. 2010 and 8 Nov. 2011 to facilitate fertilizer identification among verdure, roots, and soil. Different plot areas were used in 2010 and 2011. Overall, the percentage of labeled fertilizer nitrogen (LFN) recovered in November at 7 DAT was 55%, 47% of the total was recovered in the soil. By the April sampling, the percentage of LFN recovered in soil had declined to 22%, and there was not a corresponding increase in LFN recovered in the plant. Recovery of LFN in the plant from a November N application was low, 9% in 2010-2011 and 3% in 2011-2012. Although plant recovery of applied LFN was low, between species, a higher percentage of LFN was recovered in the verdure of annual bluegrass than creeping bentgrass, 3 and 2%, respectively." |
Language: | English |
References: | 16 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Frank, K. W., T. A. Nikolai, A. Hathaway, and Z. Williams. 2018. The fate of late-fall applied nitrogen in creeping bentgrass and annual bluegrass. Crop, Forage and Turfgrass Management. 4(1):p. [1-5]. |
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| DOI: 10.2134/cftm2018.04.0029 |
| Web URL(s): https://dl.sciencesocieties.org/publications/cftm/articles/4/1/180029 Last checked: 12/12/2018 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/cftm/pdfs/4/1/180029 Last checked: 12/12/2018 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
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