scholarly journals Metabolomic analysis of extreme freezing tolerance in Siberian spruce (Picea obovata)

2014 ◽  
Vol 204 (3) ◽  
pp. 545-555 ◽  
Author(s):  
Liudmila Angelcheva ◽  
Yogesh Mishra ◽  
Henrik Antti ◽  
Trygve D. Kjellsen ◽  
Christiane Funk ◽  
...  
Keyword(s):  
Freezing Tolerance ◽  
Metabolomic Analysis ◽  
Picea Obovata ◽  
Siberian Spruce

Proteomics of extreme freezing tolerance in Siberian spruce (Picea obovata)

2010 ◽  
Vol 73 (5) ◽  
pp. 965-975 ◽  
Author(s):  
Trygve D. Kjellsen ◽  
Liudmila Shiryaeva ◽  
Wolfgang P. Schröder ◽  
G. Richard Strimbeck
Keyword(s):  
Freezing Tolerance ◽  
Picea Obovata ◽  
Siberian Spruce

Phytomineral Gel for Seedling Roots Incrustation of Siberian Spruce (Picea obovata Ledeb.)

2019 ◽  
pp. 255-261
Author(s):  
A.L. Vorobyov ◽  
◽  
А.А. Kalachev ◽  
S.V. Zalesov ◽  
◽  
...  
Keyword(s):  
Picea Obovata ◽  
Siberian Spruce ◽  
Seedling Roots

scholarly journals Geoactive Zones and the Structure of Plant Communities in Connection With New Discoveries in Space Geology

2021 ◽  
Vol 7 (1) ◽  
pp. 33-48
Author(s):  
M. Rogozin
Keyword(s):  
Pinus Sibirica ◽  
Comfort Zone ◽  
Space Images ◽  
Picea Obovata ◽  
Siberian Spruce ◽  
Large Trees ◽  
Ring Structures ◽  
Pinus Sibirica Du Tour ◽  
Siberian Pine ◽  
Geodynamic Activity

The purpose of the work is to find out how plants react to such zones and whether their phytoindication is possible. Two territories of the Perm territory were studied: the Vishersky Nature Reserve and forests near Perm. The research methodology included lineament and geostructurometric analysis of space images and special maps using ring structures discovered on the Earth’s surface by Yu. I. Fivenskii, as well as phyto- and bioindication of small geoactive zones. It was found that in the forests near Perm favorable zones of such zones occupy 1.44% of the territory and within their limits the safety of common pine (Pinus sylvestris L.) is 29–42 times higher. Phytoindication of small geoactive zones of 1.0 and 3.0 m by common pine was shown in the zones of influence of these zones: 0–18 cm — the radius of inhibition with the absence of trees; 19–29 cm — the depression zone with small trees; 30–48 cm — the comfort zone with medium and large trees. Two types of networks formed by zones of 1.0 and 8.0 m in size near Perm (on the plain) and in the reserve (in the mountains) were compared. In the mountains, with high geodynamic activity of territories, the networks are oriented in one direction, while on the plain their orientation is misaligned by 30°. In the reserve, large trees of Siberian spruce (Picea obovata Ledeb.) were located on small geoactive zones of 1.0 and 8.0 m, and trees of Siberian pine (Pinus sibirica Du Tour) — on zones 1.0 and 3.0 m in combination with zones 16, 32 and 55 m. In the subgolets zone, ring structures of perennial plants were also found on the first two types of zones. In addition, along the edges of the swamps, chains of trees were found whose direction coincides with ring faults, and the chains themselves are similar to the structure of small geoactive zones networks, and this fractality requires field verification. The hypothesis recharge of plants within geoactive zones is proposed, which also explains the successful growth of trees on rocks, where the amount of available soil is minimal.

FUNGI COLONIZING CONIFEROUS SEEDLINGS IN FOREST NURSERIES OF MIDDLE SIBERIA

2021 ◽  
Vol 14(63) (1) ◽  
pp. 57-66
Author(s):  
Marina A. SHELLER ◽  
Elena A. SHILKINA ◽  
Aleksey A. IBE ◽  
Tatyana V. SUKHIKH ◽  
Inna E. SAFRONOVA
Keyword(s):  
Pinus Sibirica ◽  
Stone Pine ◽  
Siberian Stone Pine ◽  
Picea Obovata ◽  
Siberian Spruce ◽  
Phialocephala Fortinii ◽  
Phytosanitary Measures ◽  
Forest Nurseries ◽  
Pinus Sibirica Du Tour ◽  
Middle Siberia

The study was carried out in four forest nurseries of Middle Siberia. Affected seedlings of Scots pine (Pinus sylvestris L.), Scots Siberian stone pine (Pinus sibirica Du Tour), and Siberian spruce (Picea obovata Ledeb.) were collected for molecular phytopathological examination. In total, 14 fungal taxa were identified in the needles and roots of the plants. The most dominant among them were Sydowia polyspora (Bref. & Tavel) E., Didymella glomerata (Corda) Qian Chen & L. Cai, Cladosporium herbarum (Pers.) Link, Lophodermium seditiosum Minter, Staley & Millar, Phialocephala fortinii C. J. K. Wang & H. E. Wilcox and Cadophora finlandica (C. J. K. Wang & H. E. Wilcox) T. C. Harr. & McNew. The richness of the fungal taxa was higher in the needles than in the roots of all the tree species studied. The obtained results could be used for implementing more effective phytosanitary measures in the studied nurseries.

Polymorphism and structure of populations of Siberian spruce (Picea obovata Ledeb.) at the northern limits of the species distribution

2012 ◽  
Vol 5 (2) ◽  
pp. 127-135 ◽  
Author(s):  
I. Yu. Koropachinskii ◽  
O. N. Potemkin ◽  
A. V. Rudikovskii ◽  
E. V. Kuznetsova
Keyword(s):  
Species Distribution ◽  
Picea Obovata ◽  
Siberian Spruce

Dehydrin accumulation and extreme low-temperature tolerance in Siberian spruce (Picea obovata)

2013 ◽  
Vol 33 (12) ◽  
pp. 1354-1366 ◽  
Author(s):  
T. D. Kjellsen ◽  
I. A. Yakovlev ◽  
C. G. Fossdal ◽  
G. R. Strimbeck
Keyword(s):  
Low Temperature ◽  
Temperature Tolerance ◽  
Picea Obovata ◽  
Siberian Spruce ◽  
Low Temperature Tolerance

Late Quaternary history of North Eurasian Norway spruce (Picea abies ) and Siberian spruce (Picea obovata ) inferred from macrofossils, pollen and cytoplasmic DNA variation

2015 ◽  
Vol 42 (8) ◽  
pp. 1431-1442 ◽  
Author(s):  
Mari Mette Tollefsrud ◽  
Małgorzata Latałowa ◽  
W. O. van der Knaap ◽  
Christian Brochmann ◽  
Christoph Sperisen
Keyword(s):  
Picea Abies ◽  
Norway Spruce ◽  
Late Quaternary ◽  
Picea Obovata ◽  
Dna Variation ◽  
Siberian Spruce ◽  
Cytoplasmic Dna ◽  
History Of ◽  
Quaternary History
Sign in / Sign up

Export Citation Format

Share Document