Use of Magnetic field for seed germination

Use of Magnetic field technique for seed germination 

Seed germination

  • Seed “independent structure” responsible for next generation of plants, 
  • maintaining the germplasm, improving species diversity and production capacity. 
  • Germination involves those processes which initiate with the uptake of water by the inactive dry seed and conclude with the development of the embryonic axis.
  • The most important factors for germination include water, temperature, oxygen, and light. 

Need of seed germination technique:

Secure food to adopt new technologies

1) Improve grain yield and 
2) germination rate by maintaining the crop quality.
3) To reduced amount of pesticides.
4) Low genetic deviation in seeds.

Magnetic field (MF):

Magnetic Field is the region around a magnetic material or a moving electric charge within which the force of magnetism acts. 

The area around a magnet, where the force that is capable of magnetizing surrounding body exist is called a magnetic field.













Impact of seed germination on magnetic treatments 

  • MF used in agriculture for seed priming to improve the germination and vigor of seeds and yield.
  • Seeds after exposure to magnetic field lines showed higher levels of α-amylase activity which improved germination.



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