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| DOI: | 10.5660/WTS.2022.11.3.315 |
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| Web URL(s): | http://www.weedturf.org/article/?num=N0260110308
Last checked: 11/21/2022
Requires: HTML5
http://www.weedturf.org/view/N0260110308.pdf
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Kim, Bo-Hwa;
Sun, Hyeon-Jin;
Lee, Hyo-Yeon;
Kang, Hong-Gyu |
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| Author Affiliation: | Kim: Agricultural Technology Institute, Jeju Special Self-Governing Province, Jeju, Korea; Sun, Lee, and Kang: Subtropical Horticulture Research Institute, Jeju National University, Jeju, Korea |
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| Title: | Isolation and characterization of NAC family genes responding to environmental stress in creeping bentgrass |
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| Source: | Weed and Turfgrass Science. Vol. 11, No. 3, September 2022, p. 315-324. |
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| Publishing Information: | Korea: The Korean Society of Weed Science and Turfgrass Society of Korea |
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| # of Pages: | 10 |
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| Related Web URL: | http://www.weedturf.org/preview/?num=N0260110308
Last checked: 11/21/2022
Requires: HTML5
Notes: Abstract only |
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| Keywords: | Author-Supplied Keywords: Creeping bentgrass; Environmental stress; NAC; Transcription factor
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| Abstract/Contents: | "All kinds of crops including foods, feeds, and turf grasses are damaged frequently by various environmental stresses such as drought, salt, and high temperature, which cause the loss of agronomic productivity and the decline in commercial quality. Many abiotic stress responsive genes have been identified in plants and they have been applied to breed crops tolerant to environmental stresses through a transgenic approach. In this study, by use of 4 combinations of degenerate primer PCR and Rsa I, a 4-cutter restriction enzyme recognizing GTAC, 9 independent cDNAs containing NAC domain sequence were isolated from creeping bentgrass (Agrostis stolonifera L. cv Penncross). Among them, the 5 clones including AsNAC18, AsNAC19, AsNAC20, AsNAC23, and AsNAC24 belonged to NAM and CUC2 subfamily regulating development and the other 4 including AsNAC16, AsNAC17, AsNAC21 and AsNAC22 belonged to ATAF and SNAC1 subfamily regulating defense to abiotic stress. In mRNA expression analysis, AsNAC16, AsNAC17 and AsNAC19 were upregulated in the senescence leaf. AsNAC17, AsNAC18, AsNAC22 and AsNAC24 were upregulated by dark stress and AsNAC22 mRNA was also increased by heat stress as well as dark. It is considered that these genes are important as a gene pool for plant biotechnology." |
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| Language: | Korean |
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| References: | 35 |
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| Note: | Abstract also appears in English
Pictures, color
Figures
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kim, B.-H., H.-J. Sun, H.-Y. Lee, and H.-G. Kang. 2022. Isolation and characterization of NAC family genes responding to environmental stress in creeping bentgrass. (In Korean) Weed and Turfgrass Science. 11(3):p. 315-324. |
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| DOI: 10.5660/WTS.2022.11.3.315 |
| Web URL(s):
http://www.weedturf.org/article/?num=N0260110308
Last checked: 11/21/2022
Requires: HTML5
http://www.weedturf.org/view/N0260110308.pdf
Requires: PDF Reader |
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