目的通过预试验，研究马蹄莲根、茎、叶三个部位可能的化学成分，以寻找有效成分的主要存在部位。
Objective To explore the active constituents in different parts from the root, stem and leaf of Zantedeshia aethiopica by pre-experiment.
目的建立测定藤三七不同部位包括珠芽、茎、叶、花中腺苷含量的方法，为该药材的质量控制提供依据。
Objective To obtain and develop an HPLC method for the determination of the content of adenosine in the bulbule, stem, leaf, flower of Boussingaultia gracilis Miers var.
结果表明：转基因植株生根能力强，根、茎、叶各部位内源激素（IAA、GA3）与对照差异明显；
The results indicated that the rooting ability of transgenic plants was enhanced. Endogenous hormones(IAA, GA3)derived from roots, stems and leaves were significantly different from controls.
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