Results 21 to 30 of about 848,929 (135)

Flora of High-Mountain Forests of Actru River Sources (Severo-Chuisky Range, Centralny Altay) [PDF]

open access: yesЖурнал Сибирского федерального университета: Серия Биология, 2010
High-altitudinal forests of Severo-Chuisky range have high biodiversity of vessel plants. The highest biodiversity are registered in old age Siberian stone pine forests.
Elena E. Timoshok   +2 more
doaj   +2 more sources

Allozyme evidence for polyzygotic polyembryony in Siberian stone pine (Pinus sibirica Du Tour)

open access: yesTheoretical and Applied Genetics, 1995
Approximately 4000 mature seeds from 350 trees in nine populations (12-75 trees per population) of Siberian stone pine were investigated for multiple embryos (polyembryony). Haploid megagametophytes and embryos were genotyped for eight allozyme loci. Eight-yone seeds (2.11%) had more than 1 embryo.
Krutovskii, K. V., Politov, D. V.
openaire   +5 more sources

The Condition of Siberian Stone Pine Forests on the Southern Border of Western Siberia Range

open access: yesЛесной журнал
Destructive processes are taking place in boreal forests all over the planet, driven and catalyzed by climate change and the subsequent impact of forest pests.
Nikita M. Debkov
doaj   +2 more sources

Resistance to Fungal Diseases of the Siberian (Pinus sibirica Du Tour) and Korean (Pinus koraiensis Siebold et Zucc.) Stone Pines in the Provenance Trails at the South of Krasnoyarsk Territory [PDF]

open access: yesСибирский лесной журнал, 2014
The reason of the epiphytoty in the provenance trials of the Siberian (Pinus sibirica Du Tour) and Korean (Pinus koraiensis Siebold et Zucc.) stone pines in the foothills of the Western Sayan (south of Krasnoyarsk territory) was established. The cause of
I. D. Grodnitskaya, G. V. Kuznetsova
doaj   +1 more source

Variability of Growth Indicators and Generative Development of the Siberian and Korean Stone Pines at the Plantation in the «Green Zone» of Krasnoyarsk City [PDF]

open access: yesСибирский лесной журнал, 2014
The growth and seed production of Siberian and Korean stone pines at the age of 24–41 years in the «Izvestkovaya» plantation, located in the area of educational and experimental forest enterprise of the Siberian State Technological University (so-called «
R. N. Matveeva   +2 more
doaj   +1 more source

STUDY ON POST-HARVEST RIPENING OF PINONS OF SIBERIAN STONE PINE [PDF]

open access: yesТехника и технология пищевых производств, 2016
It is a known fact that there is an interconnection between linear dimensions of pinons, enzyme system activity and pinon stability during storage. At the same time, the influence of quality of freshly harvested pinons of Siberian stone pine on post ...
Subbotina M.A.   +2 more
doaj   +1 more source

Current State of the Siberian Stone Pine (Pinus sibirica Du Tour) Stands in Sayano-Shushensky Biosphere Reserve [PDF]

open access: yesСибирский лесной журнал, 2021
For the key part of the territory of the Sayano-Shushensky Biosphere Reserve, located in the West Sayan mountains, the results of assessing the current state of natural stands of the Siberian stone pine Pinus sibirica Du Tour and its renewal under the ...
E. V. Bykova-Sashko
doaj   +1 more source

Development of Cytoplasmatic SSR-Markers for Population Genetic Studies of the Siberian Stone Pine (Pinus Sibirica Du Tour) [PDF]

open access: yesСибирский лесной журнал, 2014
Three chloroplast and one mitochondrial DNA markers were developed and used for genotyping of 60 trees in two populations of the Siberian stone pine (Pinus sibirica Du Tour).
Е. А. Shilkina   +4 more
doaj   +1 more source

Selective forest health felling in protective Siberian stone pine stands of Khakassia: an experience of post-logging survey and silvicultural analysis [PDF]

open access: yesСибирский лесной журнал, 2021
On the example of three areas of protective Siberian stone pine Pinus sibirica Du Tour stands of Khakassia, the expediency of selective forest health felling is considered. Forest growing conditions on the plots are favorable for dark coniferous Siberian
S. K. Farber, R. T. Murzakmatov
doaj   +1 more source

Composition and phytopathogenic properties of bacteria isolated from Pinus sibirica Du Tour wood affected by bacterial wetwood in the Baikal region [PDF]

open access: yesСибирский лесной журнал, 2023
Currently, in the dark coniferous forests of the Baikal region, the spread of the disease bacterial wetwood disease is noted, causing the sanitary condition deterioration in the forest stands, and leading to the forest dieback on large territories ...
I. D. Grodnitskaya   +4 more
doaj   +1 more source

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