Plant Diversity ›› 2001, Vol. 23 ›› Issue (04): 1-3.
• Articles •
ZHAO Zhi - Li ZHOU Kai - Ya DONG Hui XU Luo - Shan
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Abstract: Nuclear ribosomal DNA internal transcribed spacer (ITS) regions of Alpinia nigra (Gaertn.) Built and u Alpinia aquatica (Koen.) Rose." from China were directly sequenced using an automated se-quencer. The result showed that both sequences were identical. The size is 178 bp in ITS 1, 232 bp in ITS 2 and 164 bp in 5.8S coding region, G + C content being 56.9 . According to the morphological and DNA characters, it was suggested that " Alpinia aquatica (Koen.) Rose." recorded in Flora of China should be Alpinia nigra (Gaertn.) Burtt.
Key words: nrDNA
ZHAO Zhi - Li ZHOU Kai - Ya DONG Hui XU Luo - Shan . Studies on Systematics of "Alpinia aquatica " from China: Evidence from ITS Sequences of Nuclear Ribosomal DNA[J]. Plant Diversity, 2001, 23(04): 1-3.
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URL: https://journal.kib.ac.cn/EN/
https://journal.kib.ac.cn/EN/Y2001/V23/I04/1
