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DOI: | 10.5660/WTS.2019.8.4.319 |
Web URL(s): | http://www.weedturf.org/article/?num=N0260080404 Last checked: 01/29/2020 http://www.weedturf.org/view/N0260080404.pdf Last checked: 04/12/2022 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Kim, Young-Sun;
Heo, Hyeok-Jae;
Bae, Eun-Ji;
Youn, Jeong-Ho;
Lee, Geung-Joo |
Author Affiliation: | Kim and Lee: Department of Horticultural Science, Chungham National University, Daejeon, Korea; Heo and Youn: Hanul Co. Ltd., Hapcheon, Korea; Bae: Forest Biomaterials Research Center, National Institute of Forest Science, Jinju, Korea |
Title: | Inhibition responses of creeping bentgrass after applying trinexapac-ethyl as two spraying methods |
Source: | Weed and Turfgrass Science. Vol. 8, No. 4, December 2019, p. 319-328. |
Publishing Information: | Korea: The Korean Society of Weed Science and Turfgrass Society of Korea |
# of Pages: | 10 |
Keywords: | TIC Keywords: Agrostis stolonifera; Application rates; Chlorophyll index; Color evaluation; Growth inhibitors; Growth regulator evaluation; Quality evaluation; Spraying methods; Trinexapac-ethyl Author-Supplied Keywords: Application amount; Creeping bentgrass; Diluting fold; Trinexapac-ethyl (TE); Turfgrass growth
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Abstract/Contents: | "Trinexapac-ethyl (TE) is a plant growth retardant using to regulate turfgrass growth in golf course during summer season. This study was conducted to investigate effects of various TE application on growth inhibition and visual quality in creeping bentgrass (Agrostis palustris H). Treatments were as follows; Control (Non-treatment), H100 (0.005 a.i. g m-2 100 mL-1), H300 (0.005 a.i. g m-2 300 mL-1), R100 (0.01 a.i. g m-2 100 mL-1) and R300 (0.01 a.i. g m-2 300 mL-1). In pot test, turf color index, chlorophyll index and visual quality of creeping bentgrass were not significantly different, and shoot length and clipping yield were decreased by application amount of TE, but unaffected by its diluting folds. In nursery experiment, turf color index, chlorophyll index, visual quality, shoot density and root length were not significantly different. These results indicated that application amount of TE decreased growth of creeping bentgrass, but its dilution folds unaffected on." |
Language: | Korean |
References: | 23 |
Note: | Abstract also appears in English Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Kim, Y.-S., H.-J. Heo, E.-J. Bae, J.-H. Youn, and G.-J. Lee. 2019. Inhibition responses of creeping bentgrass after applying trinexapac-ethyl as two spraying methods. (In Korean) Weed and Turfgrass Science. 8(4):p. 319-328. |
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| DOI: 10.5660/WTS.2019.8.4.319 |
| Web URL(s): http://www.weedturf.org/article/?num=N0260080404 Last checked: 01/29/2020 http://www.weedturf.org/view/N0260080404.pdf Last checked: 04/12/2022 Requires: PDF Reader |
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