Method for propagating tetraena mongolica

The invention discloses a method for propagating tetraena mongolica. The method comprises the following steps of: 1) placing tetraena mongolica seeds into an MS culture medium for germinating cultivation, cutting aseptic seedlings after the outgrowing of the aseptic seedlings to obtain a stem sectio...

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Bibliographic Details
Main Authors XU YINONG, LI MINCHUN, PING WENLI, WU HANYING
Format Patent
LanguageChinese
English
Published 26.01.2011
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
NEW PLANTS OR PROCESSES FOR OBTAINING THEM
PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
TRAPPING
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Summary:The invention discloses a method for propagating tetraena mongolica. The method comprises the following steps of: 1) placing tetraena mongolica seeds into an MS culture medium for germinating cultivation, cutting aseptic seedlings after the outgrowing of the aseptic seedlings to obtain a stem section with terminal buds and/or lateral buds; 2); inserting the stem section with the terminal buds and/or the lateral buds obtained in the step 1) into a rooting culture medium for rooting cultivation to obtain rooted plantlets; and 3) placing the rooted plantlets obtained in the step 2) into the MS culture medium for germinating cultivation to obtain the rooted plants of the tetraena mongolica. By adopting the technical scheme, the rooting rate of the tetraena mongolica reaches 100 percent, the propagating multiple reaches 5, the propagating cycle is short, and high-quality tetraena mongolica tissue culture seedlings can be obtained only in 30 days.
Bibliography:Application Number: CN20101511428