| |
DOI: | 10.1007/s11104-010-0289-2 |
Web URL(s): | https://link.springer.com/article/10.1007%2Fs11104-010-0289-2 Last checked: 10/04/2017 |
Publication Type:
| Refereed |
Author(s): | L贸pez-Bellido, Rafael;
Lal, Rattan;
Danneberger, Tom K.;
Street, John R. |
Author Affiliation: | L贸pez-Bellido: Department of Sciencias y Recursos Agr铆colas y Forestales, Universidad de C贸rdoba, C贸rdoba, Spain; Lal: Carbon Mangagement & Sequestration Centre; Danneberger and Street: Department of Horticulture & Crop Science, Ohio State University, Columbus, OH |
Title: | Plant growth regulator and nitrogen fertilizer effects on soil organic carbon sequestration in creeping bentgrass fairway turf |
Source: | Plant and Soil. Vol. 332, No. 1-2, July 2010, p. 247-255. |
Publishing Information: | Dordrecht, Netherlands: Kluwer Academic Publishers |
# of Pages: | 9 |
Keywords: | TIC Keywords: Agrostis stolonifera; Application rates; Bulk density; Carbon sequestration; Golf fairways; Growth regulators; Nitrogen fertilizers
|
Abstract/Contents: | "The objective of this study was to determine the effects of plant growth regulator (PGR) (no PGR, trinexapac-ethyl, and paclobutrazol) and N fertilizer (zero N, an average of 37 kg N ha-1 month-1, 6 and 12 kg N ha-1 week-1) on soil organic C (SOC) and soil N in creeping bentgrass (Agrostis stolonifera L.) fairway turf. After 4 years of field experiments soil samples were obtained from soil depths of 0-2.5, 2.5-5, 5-7.5, 7.5-10, 10-15, 15-20, and 20-30 cm. Soil bulk density, SOC, total N, NO3--N, and NH4+ -N concentrations were determined. Paclobutrazol and trinexapac-ethyl application increased SOC. The 37 kg N ha-1 month-1 application increased SOC at the 0-2.5 cm depth with both PGRs. When paclobutrazol was used, N fertilizer always increased SOC; however, the greatest increase was observed with the 12 kg N ha-1 week-1 application when compared to other rates, inversely related to the NH4+ -N concentration. Nitrogen application increased soil total N and NO3- -N in the upper three depths. The application of PGRs and N fertilizer to creeping bentgrass fairway turf is an effective strategy for promoting C sequestration." |
Language: | English |
References: | 32 |
See Also: | Other items relating to: Carbon sequestration of turf |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): L贸pez-Bellido, R., R. Lal, T. K. Danneberger, and J. R. Street. 2010. Plant growth regulator and nitrogen fertilizer effects on soil organic carbon sequestration in creeping bentgrass fairway turf. Plant Soil. 332(1-2):p. 247-255. |
| Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=164149 |
| If there are problems with this record, send us feedback about record 164149. |
| Choices for finding the above item: |
| DOI: 10.1007/s11104-010-0289-2 |
| Web URL(s): https://link.springer.com/article/10.1007%2Fs11104-010-0289-2 Last checked: 10/04/2017 |
| MSU catalog number: b2212822 |
| Find from within TIC: Digitally in TIC by record number. |
| Request through your local library's inter-library loan service (bring or send a copy of this TGIF record) |