Fastlink to record 213375
Showing items 1 to 1 of 1.
Full TGIF Record # 213375 Item 1 of 1 |
|
---|---|
Web URL(s): | https://scisoc.confex.com/scisoc/2012am/webprogram/Paper75027.html Last checked: 11/21/2012 |
Publication Type: | Report |
Content Type: | Abstract or Summary only |
Author(s): | Anonymous |
Title: | Nitrogen allocation of late fall applications in creeping bentgrass and Poa annua |
Section: | Management of turfgrass, thatch, soil and irrigation Other records with the "Management of turfgrass, thatch, soil and irrigation" Section |
Meeting Info.: | Cincinnati, Ohio: October 21-24, 2012 |
Source: | ASA, CSSA and SSSA Annual Meetings [2012]. 2012, p. 75027. |
Publishing Information: | Madison, Wisconsin: American Society of Agronomy and Crop Science Society of America and Soil Science Society of America |
# of Pages: | 1 |
Keywords: | TIC Keywords: Agrostis stolonifera; Application timing; Dry weight; Fall fertilization; Fertilizer evaluation; Nitrogen fertilization; Poa annua |
Cultivar Names: | Penncross |
Abstract/Contents: | "A 'Penncross' creeping bentgrass and Poa annua turf mowed at golf course fairway height were treated with 15N double-labeled urea (10 atom % excess) in solution at 49 kg N/ha on Nov. 11, 2010 to determine nitrogen allocation in turfgrass and soil from late fall fertilizer applications. Soil and turf samples were extracted with a 10 cm diameter cup cutter to a depth of 8 cm, 7 and 14 days after treatment (DAT) and then the following spring on March 15 and April 15, 2011. Three untreated samples were collected outside the treatment area as an untreated control. Verdure, which includes any aboveground tissue and crowns, was separated from the thatch and soil. The thatch was separated from the soil and roots were separated from the soil for analysis. Turf and soil components were dried in a convection oven for 72 h at 60°C. Samples were weighed and prepared for 15N enrichment analysis by a mass spectrometer. All samples from the 2010-2011 winter period were processed and submitted for mass spectrometer analysis. Complete date analysis and interpretation is currently being finalized. The 2011 treatment application was made on Nov. 8. Soil and turf samples were collected at 7 and 14 DAT, and in March and April 2012. Following spring sample collection and processing, samples will be submitted for mass spectrometer analysis, data analyzed, and results finalized." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only |
ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Anonymous. 2012. Nitrogen allocation of late fall applications in creeping bentgrass and Poa annua. Int. Ann. Meet. p. 75027. |
Fastlink to access this record outside TGIF: | http://tic.msu.edu/tgif/flink/RECNO/213375 |
Choices for finding the above item: | |
Web URL(s) : | https://scisoc.confex.com/scisoc/2012am/webprogram/Paper75027.html Last checked: 11/21/2012 |
MSU catalog number: | TIC Vertical - Serials |
Find from within TIC: | Digitally in TIC by record number. |
InterLibrary Loan: | Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |
If there are problems with this record, send us feedback |