Results 11 to 20 of about 7,399 (252)

From phylogenomics to breeding: Can universal target capture probes be used in the development of SNP markers for kinship analysis? [PDF]

open access: yesAppl Plant Sci
Abstract Premise Leveraging DNA markers, particularly single‐nucleotide polymorphisms (SNPs), in parentage analysis, sib‐ship reconstruction, and genomic relatedness analysis can enhance plant breeding efficiency. However, the limited availability of genomic information, confined to the most commonly used species, hinders the broader application of ...
Ousmael KM, Hansen OK.
europepmc   +2 more sources

Improvement of seed germination of Fagus orientalis Lipsky [PDF]

open access: yes, 2003
This thesis was seeking two main approaches for improvement of seed germination of oriental beech, a timber producing species in Hyrcanian forests in northern Iran. Germination behavior of beechnuts was enhanced either by decreasing the dormancy breakage period, or by increasing seed lot quality.
Soltani, Ali
openaire   +3 more sources

Population genetic analysis of Fagus orientalis with biogeographical notes

open access: diamondTurczaninowia
The genetic structure of 39 populations of oriental beech (Fagus orientalis) from the territory of Crimea, the Caucasus, Asia Minor, and Alborz was studied based on the polymorphism of microsatellite, or single sequence repeats (SSR). Tests for isolation by distance (IBD) conducted in the GenePop program showed a high correlation of genetic differences
Khabagin U. Aliev   +2 more
openaire   +4 more sources

Quaternary Radiation of Spring Ephemerals. [PDF]

open access: yesPlant Environ Interact
The emergence of spring ephemerals can be primarily attributed to vicariance, with secondary adaptation to Quaternary climatic changes. ABSTRACT The emergence of East Asian spring ephemerals and the unique ecosystem can be attributed primarily to vicariance, brought about by the Quaternary rifting of the Okinawa Trough, the formation of the East China ...
Osozawa S, Nackejima C.
europepmc   +2 more sources

Intraspecific variation and geographic patterns of Fagus orientalis Lipsky chloroplast DNA [PDF]

open access: diamondSilvae Genetica, 2004
AbstractCpDNA variation in Iranian beech, Fagus orientalis Lipsky (Fagaceae) was studied in 14 populations distributed throughout the species range in the Hyrcanain zone. Two cpDNA intergenic regions were analyzed: (i) one in the DT region between trnD (tRNA-Asp) and trnT (tRNA-Thr) genes, and (ii) one in the OA region between the orf184 and petA genes.
SALEHI SHANJANI   +3 more
openaire   +6 more sources

Evidence for hybridization between exotic Fagus orientalis and native Fagus sylvatica in a forest stand of Switzerland [PDF]

open access: yes, 2018
Unterstützte Migration - die Bewegung von Arten und Populationen zur Erleichterung der natürlichen Arealausdehnung - hat in letzter Zeit angesichts des Klimawandels grosse Aufmerksamkeit erregt, da es als Instrument zur Verringerung vieler Bedrohungen für Ökosysteme und Arten dienen könnte.
Kurz, Mirjam
openaire   +3 more sources

Qualitative and quantitative evaluation of natural regeneration in gaps within beech (Fagus orientalis Lipsky) stands of Caspian Region [PDF]

open access: greenتحقیقات جنگل و صنوبر ایران, 2005
According to few recent studies, regeneration was favourably established in few natural gaps at beech stands located in Golband Forest of Caspian region of Iran (Jamand district), whereas in other gaps, weeds including Rubus sp.
Hooshang Shahnavazi   +2 more
doaj   +1 more source

Differentiation of ecological niches of the forest-forming species in the Caucasus [PDF]

open access: yesBIO Web of Conferences, 2021
Adaptations of Abies nordmanniana, Picea orientalis, Pinus sylvestris, Fagus orientalis, and Carpinus betulus to the abiotic environmental conditions of the study area largely determined their predicted distribution in the Caucasus. The ecological niches
Pshegusov Rustam   +4 more
doaj   +1 more source

Seed viability of Fagus orientalis Lipsky during short-time storing [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2010
Oriental beech (Fagus orientalis Lipsky) seed storing is unavoidable, due to long-time cycle of mass seed production (sometimes up to 8 years) and demand for restoration of its non-regenerated gaps in northern forests of Iran.
Seyyedea Azeimea Motallebi   +3 more
doaj   +1 more source

Investigation on wood resistance of different tree species to fire at Caspian Forests of Iran [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2012
Wood resistance of forest species to fire has effective role in preventing forest fire development and expansion. Thus, the aim of this research was to study the tree species wood resistance to fire and to measure the time needed for complete wood ...
Mehran Nasiri
doaj   +1 more source

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