نتایج جستجو برای: carex

تعداد نتایج: 967  

2014
Li Chang Yuanqing He Taibao Yang Jiankuo Du Hewen Niu Tao Pu

Ecological succession itself could be a theoretical reference for ecosystem restoration and reconstruction. Glacier forelands are ideal places for investigating plant succession because there are representative ecological succession records at long temporal scales. Based on field observations and experimental data on the foreland of Baishui number 1 Glacier on Mt. Yulong, the succession and dis...

2008
ANDREW L. HIPP PAUL E. ROTHROCK ANTON A. REZNICEK PAUL E. BERRY

Phylogenetic analysis of amplified fragment length polymorphisms (AFLP) was used to infer patterns of morphologic and chromosomal evolution in an eastern North American group of sedges (ENA clade I of Carex sect. Ovales). Distance analyses of AFLP data recover a tree that is topologically congruent with previous phylogenetic estimates based on nuclear ribosomal DNA (nrDNA) sequences and provide...

2008
Andrew L. Hipp Paul E. Rothrock Anton A. Reznicek Paul E. Berry ANDREW L. HIPP PAUL E. ROTHROCK ANTON A. REZNICEK PAUL E. BERRY

Phylogenetic analysis of amplified fragment length polymorphisms (AFLP) was used to infer patterns of morphologic and chromosomal evolution in an eastern North American group of sedges (ENA clade I of Carex sect. Ovales). Distance analyses of AFLP data recover a tree that is topologically congruent with previous phylogenetic estimates based on nuclear ribosomal DNA (nrDNA) sequences and provide...

Journal: :Current Biology 2006
T. Jonathan Davies

The importance of competition in determining species coexistence has been much debated. A phylogenetic analysis of sedges indicates that competitive exclusion may inhibit co-occurrence among closely related species, but not among more distant relatives.

Journal: :Oesterreichische Botanische Zeitschrift 1869

Journal: :Oesterreichische Botanische Zeitschrift 1868

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