文档介绍：: .
1 School of Life Science and Technology, Nanyang Normal University, Nanyang 473000, China; 2 College of Landscape Architecture and Art,
Henan Agricultural University College of Landscape Architecture and Art, Zhengzhou 450002, China
*Corresongding author, ******@
Abstract CBF (CRT/DRE binding factor) gene plays an important role in ennhancing the ability of plants to
resist low temperature stress. In order to verify the cold-resistance function of CcCBFc gene from
Cinnamomum camphora, the mechanism of the cold-resistant effect of the CcCBFc in Arabidopsis thaliana was
revealed, and the biological function of this gene in Arabidopsis against cold stress was presumed. In the early
stage of this laboratory, 4 CcCBFs (CcCBFa, CcCBFb, CcCBFc, CcCBFd) were cloned, and the CcCBFc
(GenBank No. KP336741) was initially verified to improve the drought resistance, salt resistance and cold
resistance of the transgenic tobacco. This study was based on this, which used transgenic CcCBFc Arabidopsis
基金项目：2020 年度河南省重点研发与推广专项(科技攻关)(202102110078)；2019 年度南阳师范学院研究生创新基金
(2019CX012)；河南省研究生教育改革与质量提升工程项目(YJS2021JD17)
收稿日期：2020-04-18 接受日期：2020-06-01
万方数据
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Verification and Analysis of Cold Resistance of CcCBFc Gene from Cinnamomum camphora
and wild-type as materials to detect antioxidant enzyme activity under low temperature stress (4 ℃ ).
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Antifreeze effect of transgenic CcCBFc Arabidopsis was