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DOI: | 10.2135/cropsci2012.11.0650 |
Publication Type:
| Refereed |
Author(s): | Henning, S. W.;
Mulvaney, R. L.;
Branham, B. E. |
Author Affiliation: | Henning and Mulvaney: Dep. of Natural Resources and Environmental Sciences; Branham: Dep. of Crop Sciences, Univ. of Illinois, Urbana, IL |
Title: | Factors affecting foliar nitrogen uptake by creeping bentgrass |
Section: | Turfgrass science - Note Other records with the "Turfgrass science - Note" Section
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Source: | Crop Science. Vol. 53, No. 4, July/August 2013, p. 1778-1783. |
Publishing Information: | Madison, Wisconsin: Crop Science Society of America |
# of Pages: | 6 |
Related Web URL: | https://dl.sciencesocieties.org/publications/cs/abstracts/53/4/1778 Last checked: 11/07/2016 Notes: Abstract only https://dl.sciencesocieties.org/publications/cs/articles/53/4/1778?show-t-f=tables&wrapper=no Last checked: 11/07/2016 Notes: Tables only |
Keywords: | TIC Keywords: Agrostis stolonifera; Application frequency; Chlorothalonil; Cultivar evaluation; Cultural methods; Foliar feeding; Nitrogen uptake; Spraying practices; Tank mix
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Cultivar Names: | Pennlinks |
Abstract/Contents: | "Turfgrass managers frequently apply N as a foliar spray when low application rates are desired. This practice is believed to promote foliar N uptake that benefits turf; however, very little information is available concerning the quantity of N absorbed by turfgrass foliage or the effect of various spray parameters on foliar N uptake under field conditions. This research was conducted to evaluate fertilizer N uptake efficiency of foliarly applied 15N to creeping bentgrass [Agrostis stolonifera var. L. palustris (Huds.) Farw. 'Pennlinks'] under field conditions. The effects of spray volume, N carrier, adjuvant addition, and tank mixing with commonly applied turf care products (e.g. chlorothalonil) on foliar N uptake were conducted to evaluate foliar uptake of fertilizer 15N by creeping bentgrass. From 6 to 34% of foliar-applied N was taken up mostly within 2 h and completely by 4 to 6 h after fertilizer application. Uptake efficiency increased significantly when spray volume was decreased but was unaffected by N carrier, adjuvant addition, or tank mixing." |
Language: | English |
References: | 33 |
See Also: | Interpretive summary appears in Golf Course Management, 82(10) October 2014, p. 96, R=249423. R=249423 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Henning, S. W., R. L. Mulvaney, and B. E. Branham. 2013. Factors affecting foliar nitrogen uptake by creeping bentgrass. Crop Sci. 53(4):p. 1778-1783. |
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| DOI: 10.2135/cropsci2012.11.0650 |
| MSU catalog number: b2211522a |
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