Results 31 to 40 of about 29,196 (250)

Resolving the Speciation Patterns and Evolutionary History of the Intercontinental Disjunct Genus Corylus (Betulaceae) Using Genome-Wide SNPs

Frontiers in Plant Science, 2018
Understanding the underlying mechanisms of species origin, divergence, and distribution patterns of the intercontinental disjunct taxa has long fascinated botanists.
Zhen Yang, Tian-Tian Zhao, Qing-Hua Ma, Li-Song Liang, Gui-Xi Wang   +4 more
doaj   +1 more source

Selection and Validation of Reference Genes for Quantitative RT-PCR Analysis in Corylus heterophylla Fisch. × Corylus avellana L.

Plants, 2021
(1) Background: the species of Corylus have sporophytic type of self-incompatibility. Several genes related to recognition reaction between pollen and stigma have been identified in hazelnuts.
Sihao Hou, Tiantian Zhao, Dan Yang, Qing Li, Lisong Liang, Guixi Wang, Qinghua Ma   +6 more
doaj   +1 more source

Phylogenetic relationships in Betula (Betulaceae) based on AFLP markers [PDF]

, 2008
The genus Betula comprises various species in boreal and temperate climate zones of the Northern Hemisphere. The taxonomy of Betula is controversial and complicated by parallel evolution of morphological traits, polyploidization events, and extensive ...
Gilissen, L.J.W.J., Koopman, W.J.M., Schenk, M.F., Smulders, M.J.M., Thienpont, C.N.   +4 more
core   +2 more sources

The past and present distribution of Corylus L. species in Ukraine

Інтродукція Рослин, 1999
Based on the literary and our own researches the accommodation of the Corylus species in Ukraine in the periods of evolution of the organic world is followed up, the composition of phytocenoses including common Corylus in different forests is described.
I.S. Kosenko
doaj   +1 more source

Specific and sensitive detection tools for Xanthomonas arboricola pv. corylina, the causal agent of bacterial blight of hazelnut, developed with comparative genomics

Frontiers in Plant Science, 2023
Xanthomonas arboricola pv. corylina (Xac; formerly Xanthomonas campestris pv. corylina) is the causal agent of the bacterial blight of hazelnuts, a devastating disease of trees in plant nurseries and young orchards.
Monika Kałużna, Andjelka Prokić, Aleksa Obradović, William A. Weldon, Virginia O. Stockwell, Joël F. Pothier   +5 more
doaj   +1 more source

Durrington Walls to West Amesbury by way of Stonehenge: a major transformation of the Holocene landscape [PDF]

, 2012
A new sequence of Holocene landscape change has been discovered through an investigation of sediment sequences, palaeosols, pollen and molluscan data discovered during the Stonehenge Riverside Project.
Allen, Allen, Allen, Allen, Allen, Allen, Allen, Allen, Barrett, Bell, Bell, Bennett, Bullock, Bush, Catt, Charles French, Cleal, Cleal, Cleal, Colin Richards, Courty, Curtis, Edwards, Evans, Evans, Fedoroff, French, Godwin, Goldberg, Jarvis, Josh Pollard, Julian Thomas, Kate Welham, Limbrey, Macphail, Michael J Allen, Mike Parker Pearson, Moore, Moore, Murphy, Parker Pearson, Pennington, Richards, Rob Scaife, Scaife, Scaife, Smith, Stace, Stoops, Thomas, Tresset, Wainwright, Waller, Waton, Waton   +54 more
core   +1 more source

Hazelnut breeding in the National Dendrological Park “Sofiyivka” of the NAS of Ukraine

Plant Varieties Studying and Protection, 2017
Purpose. To evaluate hazelnut cultivars, species and hybrids from the genetic collection of Corylus spp. in the National Dendrological Park “Sofiyivka” of the NAS of Ukraine for the complex of economic characters.
І. С. Косенко, А. І. Опалко, О. А. Балабак, О. А. Опалко, А. В. Балабак   +4 more
doaj   +1 more source

Flowering and fruiting of Corylus L. species in Ukraine

Інтродукція Рослин, 2000
Theoretical survey of the investigation of sexual reoproduction of Corylus L. species has been presented. Basing on literary sources and the author’s investigations of the flowering and fruiting of Corylus L.
I.S. Kosenko
doaj   +1 more source

Phylogenesis of the genus hazel (Corylus L.)

Інтродукція Рослин, 1999
Based on the literary research the data of paleobotany on the accommodation of species Corylus L. genus from their origin up to ourdays have been generalized. The modern areas of the Corylus L.
I.S. Kosenko
doaj   +1 more source

Dendrological park Sofiivka as a centre of introduction of genus Corylus L. species in Ukraine

Інтродукція Рослин, 2000
Basing on his own investigations and analysis of literature the author describes the history of introduction of Corylus L. species to Sofiivka and Ukraine as a whole.
I.S. Kosenko
doaj   +1 more source