Patents by Inventor Juanxia YANG

Juanxia YANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • , culture method therefor and application thereof
    Patent number: 12012590
    Abstract: It relates to Bacillus velezensis, a culture method and use thereof; Bacillus velezensis TA-3-BV serving as an endogenous antagonistic strain of sweet cherry for the first time, and a nucleotide sequence of 16S rDNA of the Bacillus velezensis TA-3-BV is shown as SEQ ID NO. 1. The Bacillus velezensis TA-3-BV has board-spectrum antibacterial activity for sweet cherry, has an inhibitory effect on a variety of pathogenic fungi, and especially has an excellent inhibitory effect on Rhizopus stolonifer serving as a soft rot pathogen of sweet cherry, with an inhibition rate of 69.82±1.43%; in addition, the Bacillus velezensis TA-3-BV has a good inhibitory effect on the postharvest rot of sweet cherry fruits, can slow down the rot process of fruits, can delay the rot of fruits by 2-3 d, thereby providing a novel method for postharvest preservation of sweet cherry.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: June 18, 2024
    Assignee: SHANDONG INSTITUTE OF POMOLOGY
    Inventors: Qian Zhang, Li Xin, Yilun Chen, Peng Wu, Liangqing Xi, Yushi Chen, Man Zou, Juanxia Yang
  • BACILLUS VELEZENSIS, CULTURE METHOD THEREFOR AND APPLICATION THEREOF
    Publication number: 20230174925
    Abstract: It relates to Bacillus velezensis, a culture method and use thereof; Bacillus velezensis TA-3-BV serving as an endogenous antagonistic strain of sweet cherry for the first time, and a nucleotide sequence of 16S rDNA of the Bacillus velezensis TA-3-BV is shown as SEQ ID NO. 1. The Bacillus velezensis TA-3-BV has board-spectrum antibacterial activity for sweet cherry, has an inhibitory effect on a variety of pathogenic fungi, and especially has an excellent inhibitory effect on Rhizopus stolonifer serving as a soft rot pathogen of sweet cherry, with an inhibition rate of 69.82±1.43%; in addition, the Bacillus velezensis TA-3-BV has a good inhibitory effect on the postharvest rot of sweet cherry fruits, can slow down the rot process of fruits, can delay the rot of fruits by 2-3 d, thereby providing a novel method for postharvest preservation of sweet cherry.
    Type: Application
    Filed: July 15, 2021
    Publication date: June 8, 2023
    Inventors: Qian ZHANG, Li XIN, Yilun CHEN, Peng WU, Liangqing XI, Yushi CHEN, Man ZOU, Juanxia YANG