在生理水平上品种对紫花Linum抗寒性的影响

Q3 Agricultural and Biological Sciences

Plant Omics Pub Date : 2017-12-20 DOI:10.21475/POJ.10.05.17.PNE923

M. Ghoreishi, F. Rahmani, B. A. Mandoulakani, A. H. Gorttapeh

{"title":"在生理水平上品种对紫花Linum抗寒性的影响","authors":"M. Ghoreishi, F. Rahmani, B. A. Mandoulakani, A. H. Gorttapeh","doi":"10.21475/POJ.10.05.17.PNE923","DOIUrl":null,"url":null,"abstract":"In this study, thirty Linum usitatissimum varieties were classified based on pigments, malondialdehyde, betaine and proline contents as well as antioxidant enzymes activity under cold stress. Based on the UPGMA clustering, varieties were divided into three clusters. Cluster I comprised of 13 varieties with low cold tolerance. Cluster II contained 5 varieties with moderate cold tolerance and cluster III manifested of 12 varieties with high cold tolerance. Our analyses based on multiple physiological indexes, revealed cold hardiness difference among Linum usitatissimum varieties which could provide good reference for commercial flax production. The TN-97-55, TN97-92, TN-97-290 and TN-97-291 were identified as tolerant varieties and recommended for cultivation in cold areas.","PeriodicalId":54602,"journal":{"name":"Plant Omics","volume":"10 1","pages":"269-276"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Impact of variety on resistance to cold stress at physiological levels in Linum usitatissimum\",\"authors\":\"M. Ghoreishi, F. Rahmani, B. A. Mandoulakani, A. H. Gorttapeh\",\"doi\":\"10.21475/POJ.10.05.17.PNE923\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this study, thirty Linum usitatissimum varieties were classified based on pigments, malondialdehyde, betaine and proline contents as well as antioxidant enzymes activity under cold stress. Based on the UPGMA clustering, varieties were divided into three clusters. Cluster I comprised of 13 varieties with low cold tolerance. Cluster II contained 5 varieties with moderate cold tolerance and cluster III manifested of 12 varieties with high cold tolerance. Our analyses based on multiple physiological indexes, revealed cold hardiness difference among Linum usitatissimum varieties which could provide good reference for commercial flax production. The TN-97-55, TN97-92, TN-97-290 and TN-97-291 were identified as tolerant varieties and recommended for cultivation in cold areas.\",\"PeriodicalId\":54602,\"journal\":{\"name\":\"Plant Omics\",\"volume\":\"10 1\",\"pages\":\"269-276\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Plant Omics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21475/POJ.10.05.17.PNE923\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Plant Omics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21475/POJ.10.05.17.PNE923","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}

引用次数: 4

摘要

本研究根据冷胁迫下亚麻色素、丙二醛、甜菜碱和脯氨酸含量以及抗氧化酶活性对30个亚麻品种进行了分类。基于UPGMA聚类，将品种分为三个聚类。集群I由13个抗寒性较低的品种组成。簇II包含5个中等抗寒性品种，簇III包含12个高抗寒性品种。基于多种生理指标的分析，揭示了亚麻品种间抗寒性的差异，可为亚麻的商品化生产提供良好的参考。TN-97-55、TN97-92、TN-97-290和TN-97-291被鉴定为耐冷品种，推荐在寒冷地区栽培。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Impact of variety on resistance to cold stress at physiological levels in Linum usitatissimum

In this study, thirty Linum usitatissimum varieties were classified based on pigments, malondialdehyde, betaine and proline contents as well as antioxidant enzymes activity under cold stress. Based on the UPGMA clustering, varieties were divided into three clusters. Cluster I comprised of 13 varieties with low cold tolerance. Cluster II contained 5 varieties with moderate cold tolerance and cluster III manifested of 12 varieties with high cold tolerance. Our analyses based on multiple physiological indexes, revealed cold hardiness difference among Linum usitatissimum varieties which could provide good reference for commercial flax production. The TN-97-55, TN97-92, TN-97-290 and TN-97-291 were identified as tolerant varieties and recommended for cultivation in cold areas.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Plant Omics 生物-植物科学

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

6 months

期刊介绍： Plant OMICS is an international, peer-reviewed publication that gathers and disseminates fundamental and applied knowledge in almost all area of molecular plant and animal biology, particularly OMICS-es including: Coverage extends to the most corners of plant and animal biology, including molecular biology, genetics, functional and non-functional molecular breeding and physiology, developmental biology, and new technologies such as vaccines. This journal also covers the combination of many areas of molecular plant and animal biology. Plant Omics is also exteremely interested in molecular aspects of stress biology in plants and animals, including molecular physiology.