Title:
METHOD FOR PREVENTION AND CONTROL OF DISEASE OF WATERMELON
Document Type and Number:
WIPO Patent Application WO/2019/007300
Kind Code:
A1
Abstract:
Disclosed in the present invention is a method for prevention and control of a disease of watermelon. In the present invention, first, a new symptom of fusarium wilt of watermelon is discovered, and the symptom is that: when cotyledons are unfolded, the seedling is longitudinally split along the hypocotyl from the growth point, and the seedling is infested along the edges of the cotyledons, eventually resulting in death of a grafted seedling; and the pathogens and initial infestation source of the disease are determined. In the present invention, to find a method for prevention and treatment of the disease, tests such as seed coating, seed soaking in medicament, and dry-heat treatment at different temperatures were also carried out, the disease prevention effects of various prevention and treatment methods are analyzed and compared, and finally a most effective method for prevention and treatment of the disease is obtained, to control the occurrence and expansion of the disease, and avoid or minimize the damage and loss.
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Inventors:
GENG LIHUA (CN)
SONG SHUNHUA (CN)
XU YONG (CN)
GONG GUOYI (CN)
XU XIULAN (CN)
WU PING (CN)
SONG SHUNHUA (CN)
XU YONG (CN)
GONG GUOYI (CN)
XU XIULAN (CN)
WU PING (CN)
Application Number:
PCT/CN2018/093975
Publication Date:
January 10, 2019
Filing Date:
July 02, 2018
Export Citation:
Assignee:
BEIJING ACAD AGRIC & FORESTRY (CN)
International Classes:
A01C1/00; A01C1/08
Foreign References:
| CN107155452A | 2017-09-15 |
Other References:
"New techniques for watermelon cultivation", 30 November 1996 (1996-11-30), pages 58-59
VEGETABLES: "Dry Heat Sterilization Technique : an effective method for preventing and controling seed-borne disease", 15 October 2008 (2008-10-15), pages 41
VEGETABLES: "Dry Heat Sterilization Technique : an effective method for preventing and controling seed-borne disease", 15 October 2008 (2008-10-15), pages 41
Attorney, Agent or Firm:
JEEKAI & PARTNERS (CN)
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