Quote:
Originally Posted by MurCurY
1/2 strength MS, with what concentrations of BAP and...do you not use NAA in the initial mix?
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Generally, 1 mg/ml is adequate although I have seen much lower concentrations of BAP. I believe that this will vary based upon which banana cultivar is being cultured.
I do not use NAA until the rooting phase as it is a rooting auxin. Some add no NAA and just leave out the plant growth regulators altogether in phase 3 - rooting. Try using some in a few cultures and none in others until you find which one works best for your banana plant selection.