Application of polyphosphoinositide 6-3/kinase gene in plant salt resistance

A technology of polyphosphoinositide and Arabidopsis polyphosphoinositide, which can be used in application, genetic engineering, plant genetic improvement, etc., and can solve the problem of using no Arabidopsis polyphosphoinositide 6-/3-kinase gene. Or report and other problems to overcome the impact of plant growth and yield, improve sensitivity, and maintain the effect of yield
CN1847402AInactive Publication Date: 2006-10-18WUHAN UNIV
0 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUHAN UNIV
Publication Date
2006-10-18
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention discloses the apply of Arabidopsis thalianum polyphosphoinositide 6- / 3-kinase gene in plant salt resistance. Polyphosphoinositide 6- / 3-kinase gene is first cloned from target plant and then connected to corresponding vector in proper molecular biological and transgenic measures to produce transgenic plant. Applying the gene can provide one technological way for solving the problem that plant, including grain and economic crop, has low survival rate, slow growth speed and low yield in high salt environment, and is favorable to normal growth of plant in high salt area.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the application of Arabidopsis thaliana polyphosphate 6- / 3-kinase gene (Inositol polyphosphate6- / 3-kinase) in improving the salt resistance ability of plants, more specifically to a kind of polyphosphate 6- / 3-kinase Application of kinase gene in transforming economic crops and other plants' salt tolerance. Background technique

[0002] In the field of agriculture, environmental pressure is one of the important factors leading to the reduction of production. Among these environmental pressures, the harmfulness of salt stress lies in that it greatly hinders the growth of crops and ultimately reduces yield (Boyer, J.S. (1982). Plant productivity and environment. Science 218, 443-448.). Especially in irrigated areas, the salinization of land has severely limited the sustainable development of agriculture today (Ashraf, M. (1994). Breeding for salinity tolerance proteins in plants. Crit. Rev. Plant Sci. 13, 17-42 .). The ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More