Culture medium formula capable of delaying growth of stevia rebaudiana germplasm tissue cultured seedling

The invention discloses a culture medium formula capable of delaying the growth of stevia rebaudiana germplasm tissue cultured seedling. The culture medium formula is obtained by adding a growth inhibitor (mannitol) into a culture medium and increasing the addition amount of cane sugar. The provided...

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Bibliographische Detailangaben
Hauptverfasser: CUI GUANGRONG, HE KEQIN, CUI RAN
Format: Patent
Sprache:eng
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Zusammenfassung:The invention discloses a culture medium formula capable of delaying the growth of stevia rebaudiana germplasm tissue cultured seedling. The culture medium formula is obtained by adding a growth inhibitor (mannitol) into a culture medium and increasing the addition amount of cane sugar. The provided culture medium can prominently delay the growth of stevia rebaudiana germplasm tissue cultured seedling at a normal tissue culture room temperature, thus the preservation time of the germplasm is prolonged, and the manpower and material resources on repeated succeeding preservation of germplasm are saved.