Intraspecific evolution ofMicroseris pygmaea (Asteraceae, Lactuceae) analyzed by cosegregation of phenotypic characters (QTLs) and molecular markers (RAPDs)
نویسندگان
چکیده
منابع مشابه
Plant Materials, Phenotypic Data, and Molecular Markers
Rapeseed (Brassica napus L.): We analyzed a total of n = 136 rapeseed in-breds proprietary to Norddeutsche Pflanzenzucht Hans-Georg Lembke KG (Holt-see, Germany). In 2004, all entries were evaluated in a series of field trials. All trials included a set of three common checks and were conducted at Hohenlieth and Malchow (Germany). The experimental design of each trial was a 6×6 lattice design w...
متن کاملMolecular evolution across the Asteraceae: micro- and macroevolutionary processes.
The Asteraceae (Compositae) is a large family of over 20,000 wild, weedy, and domesticated species that comprise approximately 10% of all angiosperms, including annual and perennial herbs, shrubs and trees, and species on every continent except Antarctica. As a result, the Asteraceae provide a unique opportunity to understand the evolutionary genomics of lineage radiation and diversification at...
متن کاملInferring Bounded Evolution in Phenotypic Characters from Phylogenetic Comparative Data.
Our understanding of phenotypic evolution over macroevolutionary timescales largely relies on the use of stochastic models for the evolution of continuous traits over phylogenies. The two most widely used models, Brownian motion and the Ornstein-Uhlenbeck (OU) process, differ in that the latter includes constraints on the variance that a trait can attain in a clade. The OU model explicitly mode...
متن کاملChloroplast DNA evidence for the roles of island colonization and extinction in Tolpis (Asteraceae: Lactuceae).
Tolpis consists of ∼13 species native to Africa, Europe, and Macaronesia, with at least one species endemic to each of the four major archipelagos of the Azores, Madeira Islands, Canary Islands, and Cape Verde Islands. All but two of these species develop woody stems by maturity. Chloroplast DNA restriction site variation was analyzed for all species of Tolpis and four outgroups in order to und...
متن کاملon translation of phatic communion and socio-cultural relationships between the characters of the novels
phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plant Systematics and Evolution
سال: 1994
ISSN: 0378-2697,1615-6110
DOI: 10.1007/bf00937858