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Biotechnology & Biotechnological Equipment Volume 28, 2014 - Issue 2
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Article; Agriculture and Environmental Biotechnology

Genetic diversity and genetic relationships of japonica rice varieties in Northeast Asia based on SSR markers

Jingguo WangState Key Laboratory of Tree Genetics and Breeding, Northeast Forestry University, Heilongjiang, P.R. China;The Rice Research Institute, Northeast Agricultural University, Heilongjiang, P.R. ChinaView further author information
,
Tingbo JiangState Key Laboratory of Tree Genetics and Breeding, Northeast Forestry University, Heilongjiang, P.R. ChinaCorrespondence[email protected]
View further author information
,
Detang ZouThe Rice Research Institute, Northeast Agricultural University, Heilongjiang, P.R. ChinaView further author information
,
Hongwei ZhaoThe Rice Research Institute, Northeast Agricultural University, Heilongjiang, P.R. ChinaView further author information
,
Qiang LiHeilongjiang Province Economic Research Institute of State Farm, Heilongjiang, P.R. ChinaView further author information
,
Hualong LiuThe Rice Research Institute, Northeast Agricultural University, Heilongjiang, P.R. ChinaView further author information
&
Changjun ZhouHeilongjiang Agriculture Academic Sciences, Daqing Branch, Heilongjiang, P.R. ChinaView further author information
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Pages 230-237 | Received 22 Jul 2013, Accepted 25 Oct 2013, Published online: 16 Jun 2014

Figures & data

Table 1. AMOVA among different groups and within one group.

Table 2. Genetic diversity of groups.

Table 3. Genetic distance between groups.

Table 4. Coefficient of differentiation (Fst, below diagonal) and gene flow (Nm, above diagonal) between groups.

Figure 1. Dendrogram of nine japanica rice groups based on genetic identity, using the UPGMA and SHAN routine in the NTSYS 2.1 program. The vertical dotted line indicates the genetic identity value, 0.8212, dividing the nine groups into three clusters.

Figure 1. Dendrogram of nine japanica rice groups based on genetic identity, using the UPGMA and SHAN routine in the NTSYS 2.1 program. The vertical dotted line indicates the genetic identity value, 0.8212, dividing the nine groups into three clusters.

Table 5. Accessions numbers of each cluster.

Supplemental material

Tables relating to distribution of japonica rice varieties tested and genetic diversity information of different SSR primers

Download MS Word (302.5 KB)

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