文献类型： 外文期刊
第一作者： Hu, Junling
作者： Hu, Junling;Li, Xin;Zhang, Hui;Lu, Xiaoxiao;Pan, Feng;Pan, Chunyang;Su, Wenyue;Zhang, Min;Xu, Maomao;Zhang, Chen;Shi, Lianfeng;Guo, Yanmei;Huang, Zejun;Wang, Xiaoxuan;Du, Yongchen;Liu, Lei;Li, Junming
作者机构：
关键词： Solanum pimpinellifolium; Inflorescence length; Genetic analysis; Major genes plus polygene
期刊名称：GENETIC RESOURCES AND CROP EVOLUTION （ 影响因子：2.0； 五年影响因子：1.9 ）
ISSN： 0925-9864
年卷期： 2023 年
页码：
收录情况： SCI
摘要： Crop inflorescences are directly related to yield. The wild tomato species Solanum pimpinellifolium displays rich genetic diversity. However, limited information is available regarding the inflorescence of this wild population. Here, 300 Solanum pimpinellifolium accessions were investigated to uncover the genetics of inflorescence length (IFL) over two seasons. The results revealed significant genetic variation in IFL among S. pimpinellifolium accessions, with a continuous distribution ranging from 3.68 to 38.13 cm. Few accessions exhibited long inflorescences. The IFL was greatly influenced by environmental factors and the 3rd, 4th and 5th IFL performed relatively stable. The broad-sense heritability ranged from 53.40 to 80.51%. One accession LA1256 showed the longest IFL and most stable across two seasons. Six-generation populations were constructed by crossing LA1256 with the cultivar Moneymaker, possessing very short IFL to understand the genetic mechanism. F1 progeny clearly indicated that long inflorescence was a recessive trait. The further genetic analysis indicated that IFL fitted the E-0 genetic model and the heritability estimates ranged from 50.40 to 65.38% in B1, B2 and F2 populations. The IFL was mainly controlled by major genes and modified by the polygene. These findings obtained in this study would pave the way for a detailed understanding of the inflorescence of wild species S. pimpinellifolium and provide the strategy for the manipulation of tomato improvement.
分类号：
- 相关文献
作者其他论文 更多>>
-
Multi-omics analysis revealing the taste characteristics and formation mechanism of Ocimum
作者：Guan, Lingliang;Yuan, Chao;Xie, Xiaoli;Huang, Mei;Chen, Xiaolu;Hu, Xuan;Li, Shidong;Jing, Guoli;Chen, Zhenxia;Wang, Kai;Yu, Fulai;Yang, Jingtian;Liu, Lei;Guan, Lingliang;Yuan, Chao;Xie, Xiaoli;Huang, Mei;Chen, Xiaolu;Hu, Xuan;Li, Shidong;Jing, Guoli;Chen, Zhenxia;Wang, Kai;Yu, Fulai;Guan, Lingliang;Yuan, Chao;Xie, Xiaoli;Huang, Mei;Chen, Xiaolu;Hu, Xuan;Li, Shidong;Jing, Guoli;Chen, Zhenxia;Wang, Kai;Yu, Fulai;Guan, Lingliang;Yuan, Chao;Xie, Xiaoli;Huang, Mei;Chen, Xiaolu;Hu, Xuan;Li, Shidong;Jing, Guoli;Chen, Zhenxia;Wang, Kai;Yu, Fulai
关键词：Taste; Bitterness; Minty; Flavor metabolites
-
Ecological presence and functional role of bacteriophages in fermented vegetables
作者：Lin, Xia;Deng, Chunhui;Shu, Yue;Li, Shengshuai;Song, Yunlong;Kong, Hong;Liang, Ziwei;Rao, Yu;Liu, Lei
关键词：Fermented vegetables; Bacteriophages; Isolation; Microbial community
-
Pristine/magnesium-loaded biochar and ZVI affect rice grain arsenic speciation and cadmium accumulation through different pathways in an alkaline paddy soil
作者：Zhang, Chen;Shi, Dong;Wang, Chao;Hu, Yanxia;Li, Xiaona;Hou, Yanhui;Zheng, Ruilun;Zhang, Chen;Li, Huafen;Sun, Guoxin
关键词：Cadmium (Cd); Arsenic (As) speciation; Co-contamination; Magnesium-loaded biochar; Zero-valent iron (ZVI); Rice
-
Probiotics encapsulated by calcium pectin/chitosan-calcium pectin/sodium alginate-pectin-whey through biofilm-based microencapsulation strategy and their preventive effects on ulcerative colitis
作者：Rao, Yu;Deng, Jia;Zhang, Chengyi;Song, Yunlong;Liu, Lei
关键词：Biofilm-based probiotics microencapsulation; Microencapsulate characteristics; Tolerance properties; Ulcerative colitis; Gut microbiota
-
Engineering a robust Cas12i3 variant-mediated wheat genome editing system
作者：Wang, Wenxue;Yan, Lei;Li, Jingying;Zhang, Chen;He, Yubing;Li, Shaoya;Xia, Lanqin;Wang, Wenxue;Li, Jingying;He, Yubing;Li, Shaoya;Xia, Lanqin
关键词：wheat (
Triticum aestivum L.); CRISPR/Cas12i3; genome editing; T5 Exonuclease (T5E) -
Mutations in a Leucine-Rich Repeat Receptor-Like Kinase gene result in male sterility and reduction in the number and size of fruit warts in cucumber (Cucumis sativus L.)
作者：Zhang, Haiqiang;Luo, Yanjie;Zhen, Wenlong;Li, Xin;Liu, Mengying;Liu, Peng;Li, Yuhong;Zhang, Gaoyuan;Chen, Peng;Weng, Yiqun;Yue, Hongzhong
关键词：
-
Development of an automatic tubular chemiluminescence immunoassay using magnetic particles for the detection of antibodies against foot-and-mouth disease virus serotype A
作者：Li, Fengsong;Cui, Yan;Li, Fengsong;Bao, Yanfang;Jiang, Tao;Li, Taoshan;Zuo, Yili;Yang, Guang;Li, Xin;Lin, Mi;Jiang, Tao;Lin, Mi
关键词：Tubular chemiluminescence immunoassay; Automation; Foot-and-mouth disease virus serotype A; Antibody detection; Serum
