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Old 03-04-2008, 03:15 PM   #9 (permalink)
bigdog
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Default Re: Tissue Culture revisited

Quote:
Originally Posted by mrbungalow View Post
I see how I made myself a little diffuse here, The pressure cooker is for sterilizing utensils and media, not for the banana shoots themselves. Although that would be something to try too!



Bigdog; out of curiousity, why do the plants need to have leaves before they can be tissue cultured? I would think newly "hatched" banana seedlings had a high density of meristematic tissue? Am I wasting my time chopping these shoots off of the seeds and incubating them in MS multiplication media?

Thanks again;
Erlend
Erlend, I believe the higher mass helps with the survival of the meristem when it is undergoing the sterilization process (like Gabe said, submerged in a bleach solution). The newly sprouted seedlings are very tender, and the bleach could actually kill them.
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