Hybridization
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Hybridization

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To study Hybridization technique in Lab conditions

To study Hybridization technique in Lab conditions

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Hybridization Hybridization Presentation Transcript

  • Materials required to study hybridization in lab conditions tile Flowers of sweet pea of different verities Butter Paper bag
  • Open the flower with the help of needle
  • Remove the anther - emasculation Pg Anthers
  • Now in this flower only pistil is left-female flower Anther
  • Place it on the tile and label it as female flower Female flower
  • Male flower, open it with the help of needle
  • Crush the anther and take out pollen grains
  • Dust the pollen grains on the stigma of the female flower.
  • Hybridization-Mating between two individuals or lines differing in genotype. In natural conditions flower is intact to the plant.
  • In natural conditions this process is done at the time of bud conditions of flower .
  • Cover the flower with paper bag
  • Display your steps of hybridization Emasculated flower- female Flower-pollens are collected- male Hybridized flower Covered to avoid any contamination