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Patent Searching and Data


Title:
MICROBIAL MATERIAL, PLANT CULTIVATION METHOD, AND BACTERIAL STRAIN
Document Type and Number:
WIPO Patent Application WO/2022/149590
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a bacterial strain having exceptional nitrogen-fixing capabilities and N2O-reducing capabilities, and a microbial material including said bacterial strain. The problem can be solved by a microbial material including a bacterial strain belonging to the Bradyrhizobium ottawaense clade that has nitrogen-fixing capabilities and N2O-reducing capabilities.

Inventors:
HARA SAWA (JP)
MINAMISAWA KIWAMU (JP)
ITAKURA MANABU (JP)
FERNANDES SIQUEIRA ARTHUR (JP)
Application Number:
PCT/JP2022/000178
Publication Date:
July 14, 2022
Filing Date:
January 06, 2022
Export Citation:
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Assignee:
UNIV TOHOKU (JP)
International Classes:
C12N1/20; A01G7/00; A01G22/40; A01H6/54; C12N15/11
Foreign References:
JP2015015933A2015-01-29
JP2014230534A2014-12-11
Other References:
SAWA WASAI-HARA, SHINTARO HARA, TAKASHI MORIKAWA, MASAYUKI SUGAWARA, HIDETO TAKAMI, JUNICH YONEDA, TSUYOSHI TOKUNAGA, KIWAMU MINAM: "Diversity of Bradyrhizobium in Non-Leguminous Sorghum Plants: B. ottawaense Isolates Unique in Genes for N2O Reductase and Lack of the Type VI Secretion System", MICROBES AND ENVIRONMENTS, vol. 35, no. 1, 1 January 2020 (2020-01-01), pages 1 - 6, XP055949352, ISSN: 1342-6311, DOI: 10.1264/jsme2.ME19102
SAWA HARA: "Ecology of Bacteria Living in Plants", TOHOKU UNIVERSITY CROSS OVER, no. 46, 1 October 2020 (2020-10-01), JP, pages 4, XP009538585
SHINTARO HARA: "3-1-27 rpoB community structure analysis of Bradyrhizobium bacteria in soybean nodules and sorghum roots", ABSTRACTS OF THE ANNUAL MEETINGS, JAPANESE SOCIETY OF SOIL SCIENCE AND PLANT NUTRITION, vol. 66, 1 September 2020 (2020-09-01) - 10 September 2020 (2020-09-10), JP , pages 29, XP009538316, ISSN: 0288-5840, DOI: 10.20710/dohikouen.66.0_29_3
YU XIUMEI, CLOUTIER SYLVIE, TAMBONG JAMES T., BROMFIELD EDEN S. P.: "Bradyrhizobium ottawaense sp. nov., a symbiotic nitrogen fixing bacterium from root nodules of soybeans in Canada", NTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, vol. 64, 1 September 2014 (2014-09-01), GB , pages 3202 - 3207, XP055949356, ISSN: 1466-5026, DOI: 10.1099/ijs.0.065540-0
ASERSE AREGU AMSALU, WOYKE TANJA, KYRPIDES NIKOS C., WHITMAN WILLIAM B., LINDSTRÖM KRISTINA: "Draft genome sequences of Bradyrhizobium shewense sp. nov. ERR11T and Bradyrhizobium yuanmingense CCBAU 10071T", STANDARDS IN GENOMIC SCIENCES, vol. 12, no. 1, 1 December 2017 (2017-12-01), pages 1 - 14, XP055949357, DOI: 10.1186/s40793-017-0283-x
Attorney, Agent or Firm:
MATSUMOTO Seiji (JP)
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