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DOI: | 10.5660/WTS.2017.6.4.333 |
Web URL(s): | http://journal.zipot.com/file/Fklpn21R4uEAq5GSoyqJnZ/*/N0260060406.pdf?_=3&authcred=anVzZXJfY3Jvc3NkYjpKb3VybmFsKTk4 Last checked: 04/11/2018 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Han, Sang-Wook;
Soh, Ho-Sup;
Choi, Byoung-Rourl;
Won, Seon-Yi;
Lee, Sang-Deok;
Kang, Chang-Sung |
Author Affiliation: | Gyeonggi-do Agricultural Research & Extension Services, Hwaseong, Korea |
Title: | Effect of cool-season grass overseeding on turf quality, green period and turf density in zoysiagrass lawn |
Source: | Weed and Turfgrass Science. Vol. 6, No. 4, December 2017, p. 333-344. |
Publishing Information: | Korea: The Korean Society of Weed Science and Turfgrass Society of Korea |
# of Pages: | 12 |
Keywords: | TIC Keywords: Choice of species; Color evaluation; Cool season turfgrasses; Evaluations; Lolium perenne; Overseeding; Poa pratensis; Shoot density; Turfgrass quality; Zoysia
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Abstract/Contents: | "This study was conducted to examine the effect of cool-season grass overseeding on the green period, turf quality and density in zoysiagrass lawn. Treatments were perennial ryegrass (PR) overseeding (60 g m-2) on medium-leaf type zoysiagrass, Kentucky bluegrass (KB) overseeding (20 g m-2) on medium-leaf type zoysiagrass and narrow-leaf type zoysiagrass, and no overseeding on medium-leaf type zoysiagrass. Overseeding of KB or PR effectively provided quality improvement of zoysiagrass lawn by extending green-period about one month in spring and two months in fall season. PR overseeding showed quick green cover within 2-3 weeks but decreased the quality of overseeded zoysiagrass lawn during the summer season. Whereas, KB overseeding showed slow green cover taking two to three month after seeding but provided stable and good turf quality throughout the years. KB or PR overseeding significantly increased the turf density of zoysiagrass lawn except the period of summer depression of PR. The ground coverage of cool-season grasses ranged from 30 to 80% with considerable seasonal variation. As a result, KB and PR have their strengths and weaknesses as an overseeding material. Thus, the use of KB and PR as a mixture would provide better overseeding performance in zoysiagrass lawn." |
Language: | Korean |
References: | 19 |
Note: | Abstract appears in English Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Han, S., H.-S. Soh, B.-R. Choi, S.-Y. Won, S.-D. Lee, and C.-S. Kang. 2017. Effect of cool-season grass overseeding on turf quality, green period and turf density in zoysiagrass lawn. (In Korean, with English abstract.) Weed and Turfgrass Science. 6(4):p. 333-344. |
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| DOI: 10.5660/WTS.2017.6.4.333 |
| Web URL(s): http://journal.zipot.com/file/Fklpn21R4uEAq5GSoyqJnZ/*/N0260060406.pdf?_=3&authcred=anVzZXJfY3Jvc3NkYjpKb3VybmFsKTk4 Last checked: 04/11/2018 Requires: PDF Reader |
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