Results 31 to 40 of about 898,390 (276)
Seed yield structure in taiga and sub-settlement Siberian stone pine forests: level, and nature of differences [PDF]
E3S Web of Conferences, 2023 On the example of Siberian stone pine, seed productivity was analysed in two stands that differed in origin and formation conditions. The cone yield was analysed in years with different levels of seed production in the period from 2016 to 2019.
Velisevich Svetlana +2 more
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Current State of the Siberian Stone Pine (Pinus sibirica Du Tour) Stands in Sayano-Shushensky Biosphere Reserve [PDF]
Сибирский 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
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Mineral Profiling of Various Pine Nut Species Cultivated in Egypt [PDF]
Journal of Nuts, 2023 Pines are a family of coniferous seed plants with over 100 species, variations, and hybrids. The seeds found in pine cones are known as pine nuts, and a typical cone can carry between 50 and 100 seeds, depending on the year and the species of the pine ...
Samah Sajad Kadim +6 more
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Journal of Biogeography, 2023 Knowing a species' response to historical climate shifts helps understanding its perspectives under global warming. We infer the hitherto unresolved postglacial history of Pinus cembra.
F. Gugerli +10 more
semanticscholar +1 more source
Blue intensity of Swiss stone pine as a high-frequency temperature proxy in the Alps
European Journal of Forest Research, 2023 Tree rings are widely used for climatic reconstructions and for improving our understanding of ongoing climate change in high-altitude sensitive areas.
R. Cerrato +4 more
semanticscholar +1 more source
Quality of the Pellets Obtained with Wood and Cutting Residues of Stone Pine (Pinus pinea L.)
Forests, 2023 The use of wood and residual biomass from forestry works is a CO2 emission-neutral source of energy that also contributes to reducing the risk of spreading forest fires, especially under Mediterranean climate. The forest stands of stone pine (Pinus pinea
M. Fernández +3 more
semanticscholar +1 more source
Genetic diversity and structure of Siberian Stone Pine (Pinus sibirica Du Tour) populations
Silvae Genetica, 2023 Siberian stone pine (Pinus sibirica Du Tour) is a key component of the Eurasian boreal forest ecosystems. However, due to the ongoing climatic changes and anthropogenic activities, the habitats of the species are constantly degrading and reducing.
Marina Sheller +8 more
semanticscholar +1 more source
BioResources, 2022 The fatty acids content in pine seeds is important because it affects germination success and commercial value. In this study, the amount of fatty acids in the seeds of stone pine (Pinus pinea L.) was determined in seeds collected from different ...
H. Özel +3 more
semanticscholar +1 more source
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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