Effects of Rare Earth Elements on Promoting Isoflavonoid Production andRelease of Pueraria Lobata Ha

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The effects of various rare earth elements on growth and isoflavonoid production in hairy root cultures of Pueraria lobata(Willd.) Ohwi(strain TR2) cultured in 500 ml flasks were studied. After 32 days of culture,the biomass of hairy roots increase 15 tim
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