Karyotype and nuclear DNA content of hexa-, octo-, and duodecaploid lines of Bromus subgen. Ceratochloa
The subgenus Ceratochloa of the genus Bromus includes a number of closely related allopolyploid forms or species that present a difficult taxonomic problem. The present work combines data concerning chromosome length, heterochromatin distribution and nuclear genome size of different 6x, 8x and 12x a...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Sociedade Brasileira de Genética
2009-01-01
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Series: | Genetics and Molecular Biology |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572009000300016 |