Limits...
Contrasting allelic distribution of CO/Hd1 homologues in Miscanthus sinensis from the East Asian mainland and the Japanese archipelago.

Nagano H, Clark LV, Zhao H, Peng J, Yoo JH, Heo K, Yu CY, Anzoua KG, Matsuo T, Sacks EJ, Yamada T - J. Exp. Bot. (2015)

Bottom Line: Sequences of MsiHd1 homologues were compared among 24 wild M. sinensis accessions from Japan, 14 from China, and three from South Korea.MsiMITE1, detected in exon 1 of MsiHd1a, was only observed in Japanese accessions and its revertant alleles derived from retransposition were predominantly in Chinese accessions.These differences in MsiHd1a show that the dependency on functional MsiHd1a alleles is different between accessions from the East Asian mainland and Japan.

View Article: PubMed Central - PubMed

Affiliation: Field Science Center for Northern Biosphere, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.

No MeSH data available.


Related in: MedlinePlus

Correlation between average heading date at Sapporo in 2012 and 2014 and latitude of origin for Miscanthus sinensis accessions collected from the wild in Japan (open circle), South Korea (star) and China (open square).
© Copyright Policy - creative-commons
Related In: Results  -  Collection

License 1 - License 2
getmorefigures.php?uid=PMC4493791&req=5

Figure 1: Correlation between average heading date at Sapporo in 2012 and 2014 and latitude of origin for Miscanthus sinensis accessions collected from the wild in Japan (open circle), South Korea (star) and China (open square).

Mentions: For the subset of Japanese accessions that were evaluated for heading date in both years, the correlation between years was r=0.889 indicating that heading date is quite stable from year to year. A significant correlation (r= –0.853) was observed between latitude and heading date (Fig. 1). As expected from previous studies, there was a latitudinal gradient of heading date for both the accessions from mainland Asia and for those from Japan, with northern accessions heading earlier in the growing season than southern ones when grown in a common garden in Sapporo (Table 1). There was no latitudinal difference in flowering time between Asian mainland and Japanese accessions (Table 1; Fig. 1).


Contrasting allelic distribution of CO/Hd1 homologues in Miscanthus sinensis from the East Asian mainland and the Japanese archipelago.

Nagano H, Clark LV, Zhao H, Peng J, Yoo JH, Heo K, Yu CY, Anzoua KG, Matsuo T, Sacks EJ, Yamada T - J. Exp. Bot. (2015)

Correlation between average heading date at Sapporo in 2012 and 2014 and latitude of origin for Miscanthus sinensis accessions collected from the wild in Japan (open circle), South Korea (star) and China (open square).
© Copyright Policy - creative-commons
Related In: Results  -  Collection

License 1 - License 2
Show All Figures
getmorefigures.php?uid=PMC4493791&req=5

Figure 1: Correlation between average heading date at Sapporo in 2012 and 2014 and latitude of origin for Miscanthus sinensis accessions collected from the wild in Japan (open circle), South Korea (star) and China (open square).
Mentions: For the subset of Japanese accessions that were evaluated for heading date in both years, the correlation between years was r=0.889 indicating that heading date is quite stable from year to year. A significant correlation (r= –0.853) was observed between latitude and heading date (Fig. 1). As expected from previous studies, there was a latitudinal gradient of heading date for both the accessions from mainland Asia and for those from Japan, with northern accessions heading earlier in the growing season than southern ones when grown in a common garden in Sapporo (Table 1). There was no latitudinal difference in flowering time between Asian mainland and Japanese accessions (Table 1; Fig. 1).

Bottom Line: Sequences of MsiHd1 homologues were compared among 24 wild M. sinensis accessions from Japan, 14 from China, and three from South Korea.MsiMITE1, detected in exon 1 of MsiHd1a, was only observed in Japanese accessions and its revertant alleles derived from retransposition were predominantly in Chinese accessions.These differences in MsiHd1a show that the dependency on functional MsiHd1a alleles is different between accessions from the East Asian mainland and Japan.

View Article: PubMed Central - PubMed

Affiliation: Field Science Center for Northern Biosphere, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan.

No MeSH data available.


Related in: MedlinePlus