Woodland: comparative dynamics of average diameters of coniferous tree stands of different forest types [PDF]
Сибирский лесной журнал, 2019 The growth rates by average diameter of different types of conifers forest stand aggregates are analyzed in the paper. Three predominant Siberian stone pine Pinus sibirica Du Tour forest types have been studied.
R. A. Ziganshin
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Diversity in the morphology of clones of witches’ broom in Siberian stone pine
Проблемы ботаники Южной Сибири и Монголии, 2023 Mutational witches’ broom (WB) is a fragment of a tree crown with abnormally dense branching and slow shoot growth compared with those of a normal crown. All WBs have thicker and denser crown compared to the normal crown part of their parental tree, but the crown density differs significantly among WBs.
O. I Polyakova, E. A. Zhuk
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Ecological and morphological studies in the hybrid zone between Pinus sibirica and Pinus pumila
Annals of Forest Research, 2013 In the Baikal Region, there is no phenological isolation between Siberian stone pine (P. sibirica Du Tour) and Siberian dwarf stone pine (P. pumila (Pall.) Regel) since the timing of their 'flowering' coincides.
S.N. Goroshkevich +2 more
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Diversity of the hybrid forms between Siberian stone pine and Siberian dwarf pine
Проблемы ботаники южной сибири и монголии, 2021 Siberian stone pine (Pinus sibirica) and Siberian dwarf pine (P. pumila) are Russian five-needle pines withdifferent life forms, namely upright tree and prostrate tree, respectively. Hybridization of the species was considered in thepaper from the point of view of the habitus of their natural hybrids.
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Condition of Stone pine Pinus sibirica Du Tour clonal stands in the Republic of Altai: conservation and breeding prospects [PDF]
Сибирский лесной журнал, 2016 Most productive populations of Siberian stone pine trees were revealed as a result of many years study of the selection structure of the Siberian stone pine forests in the Republic of Altai. Based on the analysis of archive materials and ground inventory
Yu. N. Il’ichev, D. N. Shuvaev
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Проблемы ботаники Южной Сибири и Монголии, 2022 For the first time, a comparative analysis of crown morphogenesis in Siberian stone pine (Pinus sibirica), Siberian dwarf pine (P. pumila), their hybrids and backcrosses was carried out using the example of 10-year-old seed offspring from the Northern Baikal natural population. The goal is to “decompose” the life form phenomenon into elementary traits,
S. S. Goroshkevich, S. N. Goroshkevich
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Mapping the Holocene forest formations with the use of key climate indicators – heat and moisture [PDF]
Сибирский лесной журнал, 2017 The article deals with the methodology of mapping the Holocene forest formations on the basis of the DEM and the key indicators of the climate – heat and moisture. The work is carried out by means of GIS. The test site is located within the boundaries of
S. K. Farber +2 more
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Assessment of potential productivity of tree stands based on forest planning materials (on the example of «Azas» state natural reserve) [PDF]
Сибирский лесной журнал, 2020 On the example of the Azas State Natural Reserve, the potential productivity of forest stands is considered depending on the indicators of forest growth conditions. Multiple regression equations are formed.
S. K. Farber, N. S. Kuzmik
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Genetic diversity of Siberian stone pine under introduction in the South Urals and Bashkir Cis-Urals [PDF]
Сибирский лесной журнал, 2016 Allozyme polymorphism of Siberian stone pine Pinus sibirica Du Tour has been studied in 14 artificial stands in the South Urals and Bashkir Cis-Urals on the base of 7 gene-enzyme system analysis.
Z. Kh. Shigapov +4 more
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Evaluation of Siberian Stone Pine Plantations at the End of the First Age Class
Lesnoy Zhurnal (Forestry Journal), 2021 The 40-year-old plantations of Siberian stone pine laid out as a permanent seed plot have been studied. The research purpose is to study the integrity, state and main forest inventory parameters of the Siberian stone pine plantations on the southern line of the species range at the end of first age class; to determine the role of natural renewal of ...
Gennadiy G. Terekhov +2 more
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