Genetic similarity analysis within Pyropia yezoensis blades developed from both conchospores and blade archeospores using AFLP

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	Genetic similarity analysis within Pyropia yezoensis blades developed from both conchospores and blade archeospores using AFLP
	He, Linwen ; Zhu, Jianyi ; Lu, Qinqin ; Niu, Jianfeng ; Zhang, Baoyu ; Lin, Apeng ; Wang, Guangce
刊名	JOURNAL OF PHYCOLOGY
	2013
卷号	49 期号:3 页码:517-522
关键词	AFLP archeospore conchospore genetic similarity Pyropia yezoensis
ISSN号	0022-3646
通讯作者	Wang, GC
中文摘要	Pyropia yezoensis (Ueda) M. S. Hwang et H. G. Choi (previously called Porphyra yezoensis) is an economically important alga. The blades generated from conchospores are genetic chimeras, which are not suitable for genetic similarity analysis. In this study, two types of blades from a single filament of P.yezoensis sporophyte filament were obtained. One type, ConB, consisted of 40 blades that had germinated from conchospores. The other type, ArcB, consisted of 88 blades that had germinated from archeospores released from ConB. Both of them were analyzed by amplified fragment length polymorphism. The low genetic similarity levels for both conchospore-germinated and archeospore-germinated blades demonstrated that the conchcelis we used was cross-fertilized. Furthermore, a higher polymorphic loci ratio (98.6%) was detected in ArcB than in ConB (80.7%), and the average genetic similarity of ArcB (average 0.61) was lower than that of ConB (average 0.71). These differences indicated that genetic analysis using ArcB gives more accurate results.
学科主题	Plant Sciences ; Marine & Freshwater Biology
收录类别	SCI
原文出处	10.1111/jpy.12058
语种	英语
公开日期	2014-07-17
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/16577]
专题	海洋研究所_实验海洋生物学重点实验室
推荐引用方式 GB/T 7714	He, Linwen,Zhu, Jianyi,Lu, Qinqin,et al. Genetic similarity analysis within Pyropia yezoensis blades developed from both conchospores and blade archeospores using AFLP[J]. JOURNAL OF PHYCOLOGY,2013,49(3):517-522.
APA	He, Linwen.,Zhu, Jianyi.,Lu, Qinqin.,Niu, Jianfeng.,Zhang, Baoyu.,...&Wang, Guangce.(2013).Genetic similarity analysis within Pyropia yezoensis blades developed from both conchospores and blade archeospores using AFLP.JOURNAL OF PHYCOLOGY,49(3),517-522.
MLA	He, Linwen,et al."Genetic similarity analysis within Pyropia yezoensis blades developed from both conchospores and blade archeospores using AFLP".JOURNAL OF PHYCOLOGY 49.3(2013):517-522.