Results 171 to 180 of about 2,127 (184)
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Cryopreservation of embryogenic tissues of Picea omorika (Serbian spruce)
Plant Cell, Tissue and Organ Culture (PCTOC), 2010Two-year-old embryogenic tissues (ET) of Picea omorika (Pancic) Purk. were successfully cryopreserved after preculture with sucrose, air-drying for 2 h, and freezing in liquid nitrogen (LN). The preculture protocol consisted of passaging the ET onto standard Litvay medium containing increasing concentrations of sucrose (0.25 M sucrose for 24 h, 0.5 M ...
Teresa Hazubska-Przybył +3 more
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Serbian Spruce and Climate Change: Possible Outcomes and Conservation Strategy
2018Serbian spruce is an old, relict and currently rare and endangered spruce species particularly susceptible to climate change that attracts a lot of attention in the academic community since its discovery in 1875. Today, Serbian spruce is limited to the area of ~100 km2 localized around the mid-course of the Drina River in the mountainous central ...
Ivetić, Vladan, Aleksić, Jelena
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Serbian spruce (Picea omorika (Pan?i?) Purkyne).
2016report European forest species ...
BALLIAN D, RAVAZZI C, CAUDULLO G
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Population genetic structure of the relict Serbian spruce, Picea omorika, inferred from plastid DNA
Plant Systematics and Evolution, 2007We used paternally inherited chloroplast microsatellites (cpSSR) to study population genetic structure in the endemic and highly restricted Serbian spruce Picea omorika. Fragment size polymorphism at the five cpSSR regions that could be amplified out of the nine tested combined into only four different haplotypes in the seven populations studied.
Nasri, Nizar +3 more
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The vitality of the Serbian spruce (Picea omorika) pollen during the long-term cryopreservation
Grana, 2019AbstractThis article studies differences in the vitality (germination rate and pollen tube length) of fresh pollen and pollen stored at −20 °C for 14 years of Serbian spruce (Picea omorika [Pancic]...
Branislava Batos, Danijela Miljković
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Genetic structure of a rare European conifer, Serbian spruce (Picea omorika (Panc.) Purk.)
Plant systematics and evolution, 2006Genetic variation in 13 populations of a Balkan endemic, Serbian spruce (Picea omorika (Pancˇ .) Purk.), was investigated using 16 isozyme loci. Serbian spruce is characterized by low levels of genetic variation (average proportion of polymorphic loci was 20.9% and average expected heterozygosity was 0.067).
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1998
In Serbian spruce seed orchard Bela Zemlja near Užice (Serbia), 25 test trees were selected as representative. The analysis of microstrobile regularity and abundance indicates the existence of individual variability, both between individuals during one year and between the same individuals in two years of research.
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In Serbian spruce seed orchard Bela Zemlja near Užice (Serbia), 25 test trees were selected as representative. The analysis of microstrobile regularity and abundance indicates the existence of individual variability, both between individuals during one year and between the same individuals in two years of research.
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Towards the dynamic conservation of Serbian spruce (Picea omorika) western populations
Annals of Forest Science, 2020Milan Mataruga +2 more
exaly