植物遗传资源学报最新文献

{"title":"模拟干旱胁迫下蜡杨梅幼苗根系响应5-羟色胺的转录组分析","authors":"焦云 | 贾慧敏 | 房聪玲 | 柴春燕","doi":"10.13430/j.cnki.jpgr.20231105001","DOIUrl":"https://doi.org/10.13430/j.cnki.jpgr.20231105001","url":null,"abstract":"","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142033117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"薰衣草非特异性脂质转移蛋白基因nsLTP2-1和nsLTP2-2的克隆与功能分析","authors":"张夏夏 | 陈凌娜 | 杨扬 | 赵旌汝 | 陈永坤","doi":"10.13430/j.cnki.jpgr.20231220007","DOIUrl":"https://doi.org/10.13430/j.cnki.jpgr.20231220007","url":null,"abstract":"","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142032940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"大白菜-甘蓝易位系A-4硫苷及BrAOP2表达和序列分析","authors":"郑熙晓 | 王罡 | 王培培 | 王彦华 | 马卫 | 轩淑欣 | 赵建军 | 陈雪平 | 申书兴 | 顾爱侠","doi":"10.13430/j.cnki.jpgr.20220513002","DOIUrl":"https://doi.org/10.13430/j.cnki.jpgr.20220513002","url":null,"abstract":"","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142071149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"玉米育种行业创新现状与发展趋势","authors":"赵久然 | 王帅 | 李明 | 吕慧颖 | 王道文 | 葛毅强 | 魏珣 | 杨维才","doi":"10.13430/j.cnki.jpgr.2018.03.008","DOIUrl":"https://doi.org/10.13430/j.cnki.jpgr.2018.03.008","url":null,"abstract":"","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2018-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142038731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"野生瓣化型雄性不育胡萝卜‘武野-不育’的特征鉴定与分析","authors":"谭国飞 | 王枫 | 马静 | 张馨月 | 熊爱生","doi":"10.13430/j.cnki.jpgr.2017.06.024","DOIUrl":"https://doi.org/10.13430/j.cnki.jpgr.2017.06.024","url":null,"abstract":"","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142050732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Genetic diversity of tartary buckwheat based on the sequence analysis of PAL","authors":"M. Li, Z. Zhang, B. Wu, J. Gao, Y. Li","doi":"10.13430/J.CNKI.JPGR.2017.03.018","DOIUrl":"https://doi.org/10.13430/J.CNKI.JPGR.2017.03.018","url":null,"abstract":"Tartary buckwheat is widely cultivated in different areas of China and gradually evolved into genetic diversity. In order to study and utilize the tartary buckwheat,the PAL gene differences of the tartary buckwheat were analyzed on 67 samples,which were collected from different provinces of China( including the north region and the southwest region) and the Nepal region. We amplified the PAL gene by PCR and then acquired the sequence results. Based on the sequences,genetic diversity was analyzed and cluster of analysis of 67 samples was also carried out by NJ method. The results showed that after aligning and splicing,the length the PAL sequence was 2011 bp in the matrix,the variable sites was 160,while the parsimony informative sites was 33,accounting for 7. 9% and 1. 64% of the total length,respectively. Variable type were mainly base transition and base transversions. Variable site mainly concentrated in the region of 600-1200,which was the site of the N-terminal of the exon-2. The intra-specific mean 3 期 李 敏等: 基于 PAL 基因序列的地方苦荞品种遗传多样性分析 distance of the Sichuan group was 0. 016,while the tartary buckwheat from Inner Mongolia group showed that the intra-specific mean distance was 0. 002. And it revealed that there was a significant difference among the tartary buckwheat resources in genetics diversity from different geographic origins. We checked the 67 PAL sequences using software. And it showed that the average value of the Nucleotide polymorphism( π) and the average heterozygosity( θ) were 0. 0034 and 0. 0143,respectively. The Nucleotide polymorphism ( π) value in samples from Sichuan was the highest( 0. 0148) . From the phylogenetic tree,it indicated that the 67 samples from the different province could be clustered into seven categories. And the 5 sample in Tibet were clustered into another category. These results showed that the PAL sequences of the majority tartary buckwheat samples was stable and the differences between the most samples was not significant. The samples in Sichuan province had abundant genetic diversity. But only in samples from Tibet it revealed many SNPs site,and this should be the new mutation spots in the PAL coding regions.","PeriodicalId":16807,"journal":{"name":"植物遗传资源学报","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74834542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}