Patents by Inventor Yabing DUAN

Yabing DUAN 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).

  • Publication number: 20200245620
    Abstract: A jinggangmycin and ipconazole fungicidal composition, a weight ratio of jinggangmycin to ipconazole being (1-68):(40-1). The fungicidal composition of the present invention has a remarkable synergistic effect in preventing and controlling fusarium head blight of wheat and barley, powdery mildew of wheat and barley, rust of wheat and barley, sheath blight of wheat and barley, leaf blight of wheat and barley, rice blast, rice false smut and rice sheath blight, particularly the synergistic effect in preventing and controlling fusarium head blight of wheat and barley is more remarkable, and the contamination level of DON toxin in grains can be significantly decreased.
    Type: Application
    Filed: April 24, 2020
    Publication date: August 6, 2020
    Inventors: Mingguo ZHOU, Yabing DUAN, Jianxin WANG, Yiping HOU, Ying YANG
  • Publication number: 20200102562
    Abstract: The invention provides a ?-tubulin segment of a ?-tubulin gene, and also provides an application of the segment in controlling plant diseases and/or enhancing plant disease resistance, inhibiting pathogenic fungal development and pathogenicity, and improving the drug sensitivity of pathogens to tubulin binding agents. The invention also provides an in-vitro interference preparation including ?TubdsRNA segments of the above-mentioned ?-tubulin gene, and an application of the in-vitro interference preparation in breeding a transgenic plant resistant variety. The RNA interference technology of the ?-tubulin gene of the present invention has green and safe advantages of increasing the drug sensitivity of pathogenic fungi, reducing the level of drug resistance, interfering with pathogenicity, enhancing plant disease resistance, controlling a variety of plant diseases, improving the drug sensitivity to a chemical agent (carbendazim), and prolonging the dsRNAs drug retention period by the carbendazim.
    Type: Application
    Filed: September 20, 2019
    Publication date: April 2, 2020
    Inventors: Mingguo ZHOU, Xiushi SONG, Kaixin GU, Yiping HOU, Yabing DUAN, Jianxin WANG
  • Patent number: 10588316
    Abstract: A pesticide composition for controlling Fusarium head blight, which contains 1 to 150 parts by weight of jinggangmycin and 1 to 30 parts by weight of tebuconazole. The pesticide composition of the present invention has an obvious synergistic effect when used for controlling Fusarium head blight, can remarkably enhance the effect of controlling Fusarium head blight, and increase the ability of the human being in controlling Fusarium head blight of grain crops.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: March 17, 2020
    Assignee: NANJING AGRICULTURAL UNIVERSITY
    Inventors: Mingguo Zhou, Yabing Duan, Jianxin Wang
  • Publication number: 20190116790
    Abstract: A jinggangmycin and ipconazole fungicidal composition, a weight ratio of jinggangmycin to ipconazole being (1-68):(40-1). The fungicidal composition of the present invention has a remarkable synergistic effect in preventing and controlling fusarium head blight of wheat and barley, powdery mildew of wheat and barley, rust of wheat and barley, sheath blight of wheat and barley, leaf blight of wheat and barley, rice blast, rice false smut and rice sheath blight, particularly the synergistic effect in preventing and controlling fusarium head blight of wheat and barley is more remarkable, and the contamination level of DON toxin in grains can be significantly decreased.
    Type: Application
    Filed: June 6, 2016
    Publication date: April 25, 2019
    Inventors: Mingguo ZHOU, Yabing DUAN, Jianxin WANG, Yiping HOU, Ying YANG
  • Publication number: 20190000082
    Abstract: A pesticide composition for controlling Fusarium head blight, which contains 1 to 150 parts by weight of jinggangmycin and 1 to 30 parts by weight of tebuconazole. The pesticide composition of the present invention has an obvious synergistic effect when used for controlling Fusarium head blight, can remarkably enhance the effect of controlling Fusarium head blight, and increase the ability of the human being in controlling Fusarium head blight of grain crops.
    Type: Application
    Filed: May 11, 2016
    Publication date: January 3, 2019
    Inventors: Mingguo ZHOU, Yabing DUAN, Jianxin WANG
  • Patent number: 9949479
    Abstract: It relates to a pesticide composition for preventing and controlling fusarium head blight, which contains 1 to 150 parts by weight of jinggangmycin and 1 to 20 parts by weight of metconazole per mu. The pesticide composition of the present invention has an obvious synergistic effect when used for preventing and controlling fusarium head blight, and can remarkably enhance the effect of preventing and controlling head blight, increasing the ability of the human being in preventing and controlling head blight of triticeae crops.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: April 24, 2018
    Assignee: NANJING AGRICULTURAL UNIVERSITY
    Inventors: Mingguo Zhou, Yabing Duan, Jianxin Wang
  • Publication number: 20180049436
    Abstract: It relates to a pesticide composition for preventing and controlling fusarium head blight, which contains 1 to 150 parts by weight of jinggangmycin and 1 to 20 parts by weight of metconazole per mu. The pesticide composition of the present invention has an obvious synergistic effect when used for preventing and controlling fusarium head blight, and can remarkably enhance the effect of preventing and controlling head blight, increasing the ability of the human being in preventing and controlling head blight of triticeae crops.
    Type: Application
    Filed: May 11, 2016
    Publication date: February 22, 2018
    Inventors: Mingguo ZHOU, Yabing DUAN, Jianxin WANG