Title:
USE OF TRICHODERMA HARZIANUM APPLICATION MODE FOR TOBACCO GROWTH AND INDUCTION RESISTANCE
Document Type and Number:
WIPO Patent Application WO/2023/202153
Kind Code:
A1
Abstract:
A use of a Trichoderma harzianum application mode for tobacco growth and induction resistance, comprising the following operation steps: S1, test material: a culture medium for test and preparation of a bacterial liquid; S2, test treatment: S2.1, contrast treatment, S2.2, seed soaking treatment, S2.3, root irrigation treatment, and S2.4, foliar inoculation treatment; S3, test measurement index and method: S3.1, biological character measurement, S3.2, physiological and biochemical index measurement, and S3.3, disease resistance and induction resistance index measurement; and S4, data processing: performance of data difference significance test. Different application modes of Trichoderma can promote the growth of tobacco plants and reduce the occurrence of black shank, wherein the root irrigation effect in the transplanting period is optimal.
Inventors:
YIN QUANYU (CN)
KUANG ZHIHAO (CN)
WANG XINFA (CN)
LIU GUOSHUN (CN)
KUANG ZHIHAO (CN)
WANG XINFA (CN)
LIU GUOSHUN (CN)
Application Number:
PCT/CN2022/143323
Publication Date:
October 26, 2023
Filing Date:
December 29, 2022
Export Citation:
Assignee:
UNIV HENAN AGRICULTURAL (CN)
International Classes:
A01G22/45; A01C1/08; A01H4/00; G01D21/02
Foreign References:
| CN114847114A | 2022-08-05 | |||
| CN103146586A | 2013-06-12 | |||
| KR20160045476A | 2016-04-27 |
Other References:
ZHU, HONGJIANG: "Study on the Activity and Mechanism of Trichoderma harzianum TMN-1 Strain Inducing Tobacco Against Bacteria", MASTER'S PROGRAMS THESIS OF SOUTHWEST UNIVERSITY, 20 May 2020 (2020-05-20)
LI, MEIYUN; TAN, LI-HUA; FANG, DUN-HUANG; LI, TIAN-FEI; WANG, GE; LIU, KAI-Q: "Cultural Characteristics of Trichoderma harzianum and its Inhibition to Phytophthora Nicotianae", MICROBIOLOGY CHINA, INSTITUTE OF MICROBIOLOGY, CHINESE ACADEMY OF SCIENCES; CHINESE MICROBIOLOGY, CN, vol. 33, no. 6, 30 December 2006 (2006-12-30), CN , pages 79 - 83, XP009550127, ISSN: 0253-2654, DOI: 10.13344/j.microbiol.china.2006.06.016
LI, MEIYUN; TAN, LI-HUA; FANG, DUN-HUANG; LI, TIAN-FEI; WANG, GE; LIU, KAI-Q: "Cultural Characteristics of Trichoderma harzianum and its Inhibition to Phytophthora Nicotianae", MICROBIOLOGY CHINA, INSTITUTE OF MICROBIOLOGY, CHINESE ACADEMY OF SCIENCES; CHINESE MICROBIOLOGY, CN, vol. 33, no. 6, 30 December 2006 (2006-12-30), CN , pages 79 - 83, XP009550127, ISSN: 0253-2654, DOI: 10.13344/j.microbiol.china.2006.06.016
Attorney, Agent or Firm:
RZBC PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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