利用酵母提取物和水杨酸诱导处理增强 （L.） R. Br. ex. Schult. 和 （Burm. F.） Merrill 中芽生物量和羽扇醇的产生。
Elicitor mediated enhancement of shoot biomass and lupeol production in (L.) R. Br. ex. Schult. and (Burm. F.) Merrill using yeast extract and salicylic acid.
机构信息
Department of Botany, Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara, Gujarat, India.
Department of Botany, University of Rajasthan, Jaipur, Rajasthan, India.
出版信息
Nat Prod Res. 2023 Jun;37(11):1767-1773. doi: 10.1080/14786419.2022.2119388. Epub 2022 Sep 5.
(L.) R. Br. ex Schult. and (Burm. F.) Merrill shoot cultures were treated with different concentrations of yeast extract (YE; 25-200 mg/L) and salicylic acid (SA; 50-200 µM), and their effect on lupeol production was assessed. The maximum dry weight (DW) biomass was recorded when shoots were treated with SA (50 µM) and shoots with YE (200 mg/L). Highest lupeol yield (335.40 ± 0.04 µg/g DW) was obtained in shoots after treatment with 50 µM of SA for 3 weeks. Whereas in , maximum lupeol content (584.26 ± 8.14 µg/g DW) was recorded by giving treatment with 25 μM of SA for 6 weeks.
（L.）R. Br. ex Schult. 和 （Burm. F.）Merrill 茎段培养物分别用不同浓度的酵母提取物（YE；25-200mg/L）和水杨酸（SA；50-200µM）处理，并评估其对羽扇醇产量的影响。当用 SA（50µM）处理 茎段和用 YE（200mg/L）处理 茎段时，记录到最大干重（DW）生物量。在 茎段用 50µM 的 SA 处理 3 周后，羽扇醇的产量最高（335.40±0.04µg/g DW）。而在 中，在 6 周内用 25µM 的 SA 处理，羽扇醇的含量最高（584.26±8.14µg/g DW）。
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