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Web URL(s): | http://archive.lib.msu.edu/tic/ressum/2011/4.pdf Last checked: 01/23/2017 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Gardner, David;
Horgan, Brian;
Frank, Kevin |
Author Affiliation: | Gardner: The Ohio State University; Horgan: University of Minnesota; Frank: Michigan State University |
Title: | Correlation and calibration of the Illinois Soil Nitrogen Test for Use as a nitrogen fertility management tool |
Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section
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Source: | 2011 USGA Turfgrass and Environmental Research Summary. 2011, p. 4. |
Publishing Information: | Far Hills, NJ: United States Golf Association |
# of Pages: | 1 |
Keywords: | TIC Keywords: Amino sugar nitrogen; Illinois Soil Nitrogen Test; Nitrate losses; Nitrogen fertility; Phosphorus; Poa pratensis
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Language: | English |
References: | 0 |
Note: | Published as a part of USGA Turfgrass and Environmental Research Online, December 1 2011, Vol. 10, No. 23 Graphs |
USGA Summary Points: | Laboratory experiments have showed that the Illinois Soil Nitrogen Test value can be correlated to the amount of potentially mineralizing nitrogen in the soil. Our field studies suggest that the relationship between amino sugar-N and response of turfgrass to added fertilizer nitrogen is not as consistent as what has been reported in production agriculture. Additional studies are being conducted to analyze if a relationship between amino sugar-N levels and turfgrass fertility response exists. Analysis of soils gathered from lysimeters at Michigan State University from 2000-2010 will determine if the ISNT has any utility for predicting soils with the potential to leach nitrate due to fertilizer nitrogen. |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Gardner, D., B. Horgan, and K. Frank. 2011. Correlation and calibration of the Illinois Soil Nitrogen Test for Use as a nitrogen fertility management tool. USGA Turfgrass Environ. Res. Summ. p. 4. |
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| Web URL(s): http://archive.lib.msu.edu/tic/ressum/2011/4.pdf Last checked: 01/23/2017 Requires: PDF Reader |
| MSU catalog number: b3609415 |
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