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標題: 台灣原生藥用植物雞鵤刺微體繁殖與其染色體數之研究
作者: Chen, Ching-Ming
Yeh, Mau-Shing
關鍵字: 雞鵤刺;Cirsium brevicaule A. Gray;原生藥用植物;微體繁殖;染色體數;Native medicinal plant;Micropropagation;Chromosome number
出版社: 臺中巿: 國立中興大學農學院
Project: 農林學報, Volume 59, Issue 4, Page(s) 327-338.

The micropropagation method and chromosome number of Cirsium brevicaule A. Gray was studied: Leaf or stem explants taken from seedlings in vitro. The highest number of shoots (7.5 or 7.5) are harvested from explants cultured on MS + 0.2 mg L^(-1) BA + 0.1 mg L^(-1) NAA under light condition after one month cultivation. The individual shoot regenerated with 2-3 leaves was on the MS medium containing 0.1 mg L^(-1) NAA for rooting. After one month, rooting shoot were 6.3 cm in length with 11.7 roots of 4.0 cm in length. After transplanting in all plantlets ex vitro grew well. Both root cell chromosome number from field and in vitro were 2n=34.
Appears in Collections:第59卷 第04期

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