echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Food News > Food Articles > The wheat genetic and breeding team has made new progress in the research of disease resistance and stress resistance

    The wheat genetic and breeding team has made new progress in the research of disease resistance and stress resistance

    • Last Update: 2022-12-30
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com
    Recently, the wheat genetics and breeding team of the Institute of Crops of Shandong Academy of Agricultural Sciences published a report entitled "Wheat elo" in the International Journal of Molecular Sciences (IF=6.
    208).
    ngator subunit 4 negatively regulates freezing tolerance by regulating ethylene accumulation"
    。 Aiming at the problem that wheat frost damage threatens wheat production, this paper analyzes the molecular mechanism of transcriptional elongation factor complex subunit TaELP4 regulating wheat frost resistance by regulating ethylene accumulation and EIN3-CBFs-COR signaling pathway by virus-induced gene silencing, genetic transformation, fluorescence quantitative PCR, and chromatin immunoprecipitation, which provides a theoretical basis
    for the study of wheat frost resistance.
    Dr.
    Wang Kai of the Institute of Crops and Dr.
    Zhai Mingjuan of the Chinese Academy of Agricultural Sciences are the joint first authors of the paper, and Professor Liu Cheng is the corresponding author
    .
    Original link:
     
    Fungal diseases such as straw rust and powdery mildew are seriously dangerous for wheat production, and it is of great value
    to identify new resistance sources from related species and create new breeding materials for wheat disease resistance breeding.
    Recently, the wheat genetic and breeding team used two-horned goat grass and intermediate wheat grass to cross with wheat respectively to create a batch of new materials for distant hybrid disease resistance, and found 1 new resistance source of powdery mildew and 2 new resistance sources of stem rust, and published the title "Identification and e" in Plant Disease (IF=4.
    614).
    valuation of new wheat-Aegilops bicornis germplasms with resistance to powdery mildew and stripe rust" and "Molecular and cytogenetic identification of stem rust resistant wheat-Thinopyrum.
    " Intermedium Introgression Lines"
    .
    The juxtaposition of the two articles was written by Dr.
    Wang Xiaolu and Dr.
    Han Ran, Dr.
    Li Jianbo and Professor Bao Yinguang of Shandong Agricultural University, Professor Liu Cheng as the corresponding author, Professor Zhang Peng of the University of Sydney, Professor Ma Pengtao and Professor Zhu Tong of Yantai University, and researcher Zhang Xiaojun and researcher Li Xin of Shanxi Agricultural University participated in some of the research work
    。 Original link: https://apsjournals.
    apsnet.
    org/doi/10.
    1094/PDIS-05-21-0982-RE;https://apsjournals.
    apsnet.
    org/doi/10.
    1094/PDIS-10-21-2274-RE
     
    The discovery and cloning of disease resistance genes is of great significance
    for wheat disease resistance breeding.
    Recently, the wheat genetic breeding team participated in the cloning of the wheat powdery mildew resistance gene Pm12 and verified its function, and the relevant results were published in Plant Communications (IF=8.
    625).
    Participated in the discovery of new genes for wheat powdery mildew disease resistance, and found 3 new genes, the relevant results were published in The Crop Journal (IF=4.
    647), Frontiers in Plant Sciences (IF=6.
    627) and Plant Disease (IF=4.
    614), with researcher Liu Cheng as the joint corresponding author
    。 Original link: ;;https://apsjournals.
    apsnet.
    org/doi/10.
    1094/PDIS-12-21-2771-RE;https://doi.
    org/10.
    1016/j.
    xplc.
    2022.
    100472
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.