Post on 22-Nov-2014
description
TISSUE CULTURE STANDARD :VIII
agriculture away of life
Objectives*to make the eight standard students more familiar with the topic tissue culture*to create a direct experience *to make the students more interested*to encourage the students*to catch the complete attention of students*to create a positive attitude towards this technique
Tissue culture in orchid
Selection of plant
Select high quality disease resistant plant
Cut an young branch from the plant .
The part of the plant we select for the tissue
culture is called explant
Explant is then dipped into an
alkaline solution for sterilization
Select a tissue from explant
Put the tissue in a cultural meadium.
cultural meadium contains nutrients in it.
Growth of many plants from one tissue
collects the plantlets from the cultural meadium
put the new plants into another cultural
meadium
after a paticular growth separate each saplings
Allow each one to grow individualy
After two or three weeks plant them into the garden
Each new plant have the same quality of mother plant
will get
thankyou