Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Stenostachys"'
Publikováno v:
Phytotaxa. 435:133-163
In the present study we designate lectotypes for 19 names, as well as a neotype for Maranta phrynioides. Furthermore, an illustration is recognized as the holotype of M. bicolor, based on historical data, and the unknown type of M. noctiflora is here
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Nuclear ribosomal DNA (nrDNA) has displayed extraordinary dynamics during the evolution of plant species. However, the patterns and evolutionary significance of nrDNA array expansion or contraction are still relatively unknown. Moreover, only little
Publikováno v:
Czech Journal of Genetics and Plant Breeding, Vol 41, Iss Special Issue, Pp 98-100 (2005)
Externí odkaz:
https://doaj.org/article/a0198d8f2a6e4f6b926b7d102285598e
Publikováno v:
Plant Systematics and Evolution. 291:197-210
Based on sequences from two single-copy nuclear genes (DMC1 and EF-G), four plastid genes (rbcL, rpoA, matK, and ndhF), and one mitochondrial gene (coxII), we investigate the origin of the H, St, W, and Y genomes in four allotetraploid species of Ely
Giemsa C-banding in Asiatic taxa of Hordeum section Stenostachys with notes on chromosome morphology
Publikováno v:
Hereditas. 93:235-254
C-banding patterns of eight cytotypes of six Asiatic taxa of Hordeum sect. Stenostachys were characterized by (1) the small size of most centromeric bands, (2) the paucity and generally small size of the intercalary bands and of the bands at the seco
Publikováno v:
CYTOLOGIA. 74:301-310
Cytological and molecular studies were performed on 10 Hordeum species of Iran. The species studied showed the occurrence of 2n=2x=14, 2n=4x=28 and 2n=6x=42. They formed mainly bivalents in metaphase with normal chromosomes segregation during anaphas
Autor:
Frank R. Blattner
Publikováno v:
Breeding Science. 59:471-480
During the last decade several phylogenetic studies of Hordeum were published using a multitude of loci from the chloroplast and nuclear genomes. In many studies taxon sampling was not representative and, thus, does not allow the inference of relatio
Autor:
Thekla Pleines, Frank R. Blattner
Publikováno v:
TAXON. 57:875-881
The American species ofHordeum form a monophyletic group of closely related species, in which a rapid radiation took place in South America during the last two million years. Species relationships within this group could up to now not be clarified be
Publikováno v:
Hereditas. 110:289-305
The C-banded karyotypes of the 12 diploid, South American Hordeum taxa, H. stenostachys, H. chilense, H. flexuosum, H. euclaston, H. comosum, H. pubiflorum, H. patagonicum ssp. patagonicum, ssp. setifolium, ssp. santacrucense, ssp. mustersii, and ssp
Autor:
Ib Linde Laursen, Roland von Bothmer
Publikováno v:
Hereditas. 105:171-177
The karyotype of H. tetraploidum (2n=4x=28) had eight metacentric, three submetacentric, and three SAT-chromosome pairs. The karyotype of H. lechleri studied in a polyhaploid (2n=3x=21) had thirteen metacentrics, three submetacentrics, and five SAT-c