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Plant growth regulator and use thereof

Foreign code F170008998
File No. A181-19CN2
Posted date Mar 14, 2017
Country China
Application number 201510379621
Gazette No. 105010339
Date of filing Dec 10, 2007
Gazette Date Nov 4, 2015
International application number JP2007073795
International publication number WO2008072602
Date of international filing Dec 10, 2007
Date of international publication Jun 19, 2008
Priority data
  • P2006-333635 (Dec 11, 2006) JP
  • 2007CN-80045685 (Dec 10, 2007) CN
Title Plant growth regulator and use thereof
Abstract (CN105010339)
A plant growth regulator containing glutathione allows increasing harvest index.
This provides a technique for specifying a control factor for a plant, thereby effectively controlling germination, growth, anthesis etc. of the plant.
Scope of claims [claim1]
1. Glutathione is used to increase harvest index of use of the plant.
[claim2]
2. Use according to claim 1, characterized in, glutathione is oxidized glutathione.
[claim3]
3. Use according to claim 1 or 2, characterized in, plant is used as a food plant.
[claim4]
4. Use according to any one of claim 1-3, characterized in, not to use a glutathione synthesis inhibitor.
[claim5]
5. Use according to any one of claim 1-4, characterized in, not to use a plant hormone.
[claim6]
6. A method for achieving than wild-type or without glutathione treated plant harvest index higher plants, characterized in, includes a step of growing plants using glutathione, measurement of a cultivated plant harvest index step of the step, a step of selecting a plant having increased harvest index.
[claim7]
7. Method according to claim 6, characterized in, glutathione is oxidized glutathione.
[claim8]
8. Method according to claim 6 or 7, characterized in, plant is used as a food plant.
[claim9]
9. Method according to any one of claim 6-8, characterized in, not to use a glutathione synthesis inhibitor.
[claim10]
10. Method according to any one of claim 6-9, characterized in, not to use a plant hormone.
[claim11]
11. In accordance with the method according to any one of claim 6-10, characterized in, glutathione is supplied intermittently.
[claim12]
12. Method according to any one of claim 6-11, characterized in, within a time of transition from vegetative to reproductive development glutathione is supplied back and forth.
  • Applicant
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • Inventor
  • OGAWA KENICHI
  • HENMI KENJI
IPC(International Patent Classification)
Reference ( R and D project ) CREST Plants Function and Their Control AREA
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