oryza eichingeri
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2017 ◽  
Vol 2 (2) ◽  
pp. 465-466 ◽  
Author(s):  
Fang Liu ◽  
Yan Zhao ◽  
Dengjie Luo ◽  
Dengwei Hong ◽  
Rongbai Li


2011 ◽  
Vol 39 (2) ◽  
pp. 175 ◽  
Author(s):  
S.A.P. Madurangi ◽  
W.L.G. Samarasinghe ◽  
S.G.J.N. Senanayake ◽  
P.V. Hemachandra ◽  
Disna Ratnasekera


2002 ◽  
Vol 104 (2) ◽  
pp. 177-183 ◽  
Author(s):  
H. H. Yan ◽  
G. Q. Liu ◽  
Z. K. Cheng ◽  
X. B. Li ◽  
G. Z. Liu ◽  
...  


Genome ◽  
1999 ◽  
Vol 42 (1) ◽  
pp. 48-51 ◽  
Author(s):  
Huihuang Yan ◽  
Shaokai Min ◽  
Lihuang Zhu

Digoxigenin-labeled total genomic DNA from Oryza eichingeri was hybridized in situ to somatic chromosome preparations of F1, F2, backcross progenies, and a pollen-derived tetraploid plant (E24) from O. sativa (2n = 24, genome AA) × O. eichingeri (2n = 24, genome CC), which allowed a definitive discrimination between A- and C-genome chromosomes. Twelve chromosomes in F1, F2, BC1, and twenty-four chromosomes in plant E24 were clearly revealed to be of O. eichingeri origin, thus confirming that both BC1 and F2 were allotriploids (2n = 36, AAC) while plant E24 was an amphiploid (2n = 48, AACC). In addition, the presence of O. eichingeri chromosomes in four alien addition lines was characterized. The results suggest that FISH/GISH may be a powerful tool for monitoring the O. sativa-alien chromosome in the progenies of rice interspecific hybridization.Key words: fluorescent in situ hybridization, Oryza sativa, Oryza eichingeri, amphiploid, alien addition lines.





1965 ◽  
Vol 78 (923) ◽  
pp. 156-163 ◽  
Author(s):  
Tuguo TATEOKA


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