Influence of growing conditions on morphological and anatomical characteristics of pine needles in the northern taiga O.N., Neverov N.A., Klevtsov D.N. (2019): Influence of growing conditions on morphological and anatomical characteristics of pine needles in the northern taiga. J. For. Sci., 65: 33-39.
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The aim of the study was to determine the adaptive characteristics of pine needles associated with age and different growing conditions. The length of the needles decreases and its variability reduces with increasing dryness and poverty of the soil. In oppressed trees, the coefficient of variability of the length of the needles on the tree is 8%. The coefficient of variation in the length of needles approaching 20% will indicate the best conditions for the growth of a particular tree. Trends of the dependence of width and thickness of needles on growing conditions were not identified. The area of needles in pine forests with optimal water regime of soils (blueberry, cowberry type) varies in the range of 112–124 mm2. In extreme growing conditions pine needles area is reduced by 27–33% and equals 76–86 mm2. These ranges of values of the areas of needles are typical for plantings of the third and fourth classes of age. Changing the width and thickness of the needles is aimed at compensating for changes in the length of the needles in the direction of maintaining the optimal area for these conditions needles. In extreme conditions, the area of the assimilating tissue increases, and the area of the conducting tissue (stele) decreases. Correlation dependences of the area of the stele of needles with the cross-sectional area, with the area of conducting beams, with the number of resin canals and with the cover fabric are revealed.

Apple M., Tiekotter K., Snow M., Young J., Soeldner A., Phillips D., Tingey D., Bond B. J. (2002): Needle anatomy changes with increasing tree age in Douglas-fir. Tree Physiology, 22, 129-136
Bazilevich L.I., Titlyanova A.A., Smirnov V.V., Rodin L.E., Nechaev N.T., Levin F.I. (1978): Methods for Studying the Biological Cycle in Various Natural Zones. Moscow, Mysl: 183. (in Russian)
Bobkova K.S. (1990): Ecological bases of productivity of coniferous forests of the European Northeast. [Ph.D. Thesis.] Krasnoyarsk, Institute of Forest and Wood V.N. Sukacheva, USSR: 404. (in Russian)
Cregg B. M. (1994): Carbon allocation, gas exchange, and needle morphology of Pinus ponderosa genotypes known to differ in growth and survival under imposed drought. Tree Physiology, 14, 883-898
Dangasuk O.G., Panetsos K.P. (2004): Altitudinal and longitudinal variations in Pinus brutia (Ten.) of Crete Island, Greece: some needle, cone and seed traits under natural habitats. New Forests, 27, 269-284
Egorova N.N., Kulagin A.A. (2007): Features of the leaves structure of forest formed species in technogenic conditions. Samara Luka, 16: 463–476.
Farjon A., Styles B.T. (1997): Pinus (Pinaceae). New York, New York Botanical Garden: 293.
Feklistov P.A., Tyukavina O.N. (2014): Features of the Assimilation Apparatus, Water Regime and the Growth of Pine Trees in Dried Pine Forests. Arkhangelsk, NARFU ED: 179. (in Russian)
Feklistov P.A., Evdokimov V.N., Barzut V.M. (1997): Biological and Ecological Features of Pine Growth in the Northern Subzone of the European Taiga. Arkhangelsk, Arkhangelsk State Technical University: 140. (in Russian)
Gambles R. L., Dengler R. E. (1982): The anatomy of the leaf of red pine, Pinus resinosa . II. Vascular tissues. Canadian Journal of Botany, 60, 2804-2824
Grill Dieter, Tausz Michael, Pöllinger U.t.e., Jiménez Maria Soledad, Morales Domingo (2004): Effects of drought on needle anatomy of Pinus canariensis. Flora - Morphology, Distribution, Functional Ecology of Plants, 199, 85-89
Knyazeva S.G. (2012): Morphological and anatomical features of the needles of juniper ordinary (Juniperus communis L.). Conifers of the Boreal Zone, 30: 92–96.
Korchagina M.P. (1986): Morphometric characteristics of pine needles on drained peat soils. In: Kozlovskaya L.S., Medvedeva V.M.: Change of Forest-bog Biogeocenoses under the Influence of Drainage. Petrazovodsk, Forest Institute of Karelian branch of USSR Academy of Sciences: 62–82.
Kovalev A.G., Antipova O.V. (1983): Effect of light intensity on the anatomical and morphological structure of pine needles. Russian Journal of Forest Science, 1: 29–34.
Larcher W. (2003): Physiological Plant Ecology. Ecophysiology and Stress Physiology of Functional Groups. Berlin, Heidelberg, Springer-Verlag: 514.
Lebedev A.G. (2014): Analysis of the variability of quantitative traits of pine needles (Pinus sylvestris L.) in connection with the differentiation of populations. [Ph.D. Thesis.] Kirov, Vyatka State Agricultural Academy: 146. (in Russian)
López Rosana, Climent José, Gil Luis (2008): From desert to cloud forest: the non-trivial phenotypic variation of Canary Island pine needles. Trees, 22, 843-849
Luomala E.M., Laitinen K., Sutinen S., Kellomaki S., Vapaavuori E. (2005): Stomatal density, anatomy and nutrient concentrations of Scots pine needles are affected by elevated CO2 and temperature. Plant, Cell & Environment, 28: 733–749.
Mamayev S.A. (1973): Forms of Intraspecific Variability of Woody Plants (by the Example of the Pinaceae Family in the Urals). Moscow, Science: 283. (in Russian)
Margaris N.S., Mooney H.A. (1981): Components of Productivity of Mediterranean-climate Regions. Basic and Applied Aspects. The Hague, Boston, London, Junk Publishers: 280.
Nadutkin V.D., Modyanov A.N. (1972): Overground phytomass of woody plants in the moss pine forests. The Issues of the Pine Forest Ecology of the North: Proceedings of the Komi Branch of the Academy of Sciences of the USSR, 24: 70–80.
Onuchin A.A., Spitsyna N.T. (1995): Patterns of change in the mass of needles in coniferous stands. Russian Journal of Forest Science, 5: 48–58.
Oskorbina M.V., Suvorova G.G., Kopytova L.D., Oskolkov V.A., Yankova L.S. (2010): The influence of the structural features of the photosynthetic apparatus and climatic conditions on the photosynthetic productivity of conifers. Bulletin of KrasGAU, 5: 28–34.
Richardson D.M., Rundel P.W. (1998): Ecology and biogeography of Pinus: An introduction. In: Richardson D.M. (ed.): Ecology and Biogeography of Pinus. Cambridge, Cambridge University Press: 3–46.
Shleynis R.I., Ruguotis A.D. (1976): Diagnostics of Mineral Nutrition and Fertilization of Pine Plantations in the Southern Baltic. Vilnius, Periodicals: 36.
Sukachev V.N. (1931): Guide to the Study of Forest Types. Moscow, Nauka: 327. (in Russian)
Tsandekova O.L., Kolmogorova E.Y. (2016): Peculiarities of adaptive rearrangements of the needles of Pinus sylvestris L. in the conditions of the waste dump of the Kedrovsky coal mine. Vestnik Orenburg State University, 6: 81–85.
Viktorov S.V., Remezova G.L. (1988): Indicative Geobotany. Moscow, Moscow University Press: 168. (in Russian)
Wahid Nadya, González-Martínez Santiago C., El Hadrami Ismaïl, Boulli Abdelali (2006): Variation of morphological traits in natural populations of maritime pine ( Pinus pinaster Ait.) in Morocco. Annals of Forest Science, 63, 83-92
Will Rodney E. (2005): The effects of annual fertilization and complete competition control on fascicle morphology of different aged loblolly pine stands. Trees, 19, 129-136
Zaitsev G.A., Kulagin A.Y. (2006): Pine Ordinary and Petrochemical Pollution. Moscow, Science: 191. (in Russian)
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