Spatiotemporal Structure Features of a Pine Stand on the South Slope of the Eastern Sayan Mountains
DOI:
https://doi.org/10.37482/0536-1036-2021-5-34-47Keywords:
Nha Trang Bay, soils of mangrove forests, soil texture, content of nutrients, rhizophore plantingAbstract
Due to relatively long development and long life of forest-forming species most of the conclusions on stand dynamics are based on the data collected by indirect methods of comparative research and analysis of cenosis forming theoretically temporal and spatial succession sequences and need to be verified and clarified. The most reliable results on the stand dynamics can be received on stationary objects such as permanent sample areas. The article presents the analysis results of long-term monitoring (1968–2012) of a pine (Pinus sylvestris L.) stand in low-mountain Eastern Sayan on the south slope with a steepness of 7–8º. The intermittent test of morphometric indicators of trees mapped on the permanent sample area was used. It is shown that the sum of tree trunk cross-section areas at breast height (1.3 m) varied by no more than 10 % with timber reserves on the lower, central and upper equal sites of the sample area during the entire observation period. At the same time heterogeneity of ecological conditions, taking place even on a small section of a smooth slope, influences the plantation self-thinning intensity. In the 42-year-old stand density ratio at lower, central and upper sites was 1:1.5:2.1. Stand density difference along the slope had been decreasing gradually over time, although it remained around 30 % at the time of the last observation. Over the years of observation, 53, 47, and 32 % of pines on the lower, central, and upper sites, respectively, have survived. The calculated average age of the died trees showed that in all groups of natural diameter classes, there was an earlier die-off of pines at the bottom of the slope with an increase in dying age up to the slope. Trees with larger trunk diameter (first telling) died later. All this led to a rearrangement of the horizontal structure of the plantation, a decrease in the average diameter and average volume of trees up to the slope. Typical for mountain forests clinal tree distribution, which affects their morphological indicators, is important to consider when studying and modeling forest ecosystems, as well as when implementing forest management measures.
For citation: Ovchinnikova N.F. Spatiotemporal Structure Features of a Pine Stand on the South Slope of the Eastern Sayan Mountains. Lesnoy Zhurnal [Russian Forestry Journal], 2021, no. 5, pp. 34–47. DOI: 10.37482/0536-1036-2021-5-34-47
Acknowledgements: The author is grateful to Doctor of Biology, Professor V.V. Kuzmichev for the provided archival materials and Candidate of Physics and Mathematics O.P. Sekretenko, and students of the Siberian Federal University A. Kravchenko and E. Melnikova for their help in obtaining new data in 2012.
Downloads
References
Анучин Н.П. Лесная таксация. М.: Лесн. пром-сть, 1982. 552 с. Anuchin N.P. Forest Inventory. Moscow, Lesnaya promyshlrnnost’ Publ., 1982. 552 p.
Вайс А.А. Динамика ростовых процессов в сосновом древостое: моногр. Красноярск: СибГТУ , 2007. 198 с. Weis A.A. Dynamics of Growth Processes in Pine Stands: Monograph. Krasnoyarsk, SibSTU Publ., 2007. 198 p.
Грабарник П.Я., Шанин В.Н., Чертов О.Г., Припутина И.В., Быховец С.С., Петропавловский Б.С., Фролов П.В., Зубкова Е.В., Шашков М.П., Фролова Г.Г. Моделирование динамики лесных экосистем как инструмент прогнозирования и управления лесами // Лесоведение. 2019. № 6. С. 488–500. Grabarnik P.Ya., Shanin V.N., Chertov O.G. Priputina I.V., Bykhovets S.S., Petropavlovskii B.S., Frolov P.V., Zubkova E.V., Shashkov M.P., Frolova G.G. Modelling of Forest Ecosystem Dynamics: An Instrument for Forest Prediction and Management. Lesovedenie [Russian Journal of Forest Science], 2019, no. 6, pp. 488–500. DOI: https://doi.org/10.1134/S0024114819030033
Загреев В.В., Сухих В.И., Швиденко А.З., Гусев Н.Н., Мошкалев А.Г. Общесоюзные нормативы для таксации лесов. М.: Колос, 1992. 495 с. Zagreyev V.V., Sukhikh V.I., Shvidenko A.Z., Gusev N.N., Moshkalev A.G. All-Union Standards for Forest Inventory. Moscow, Kolos Publ., 1992. 495 p.
Ипатов В.С., Кирикова Л.А. Фитоценология. СПб.: СПбГУ , 1997. 316 с. Ipatov V.S., Kirikova L.A. Phytocenology. Saint Petersburg, SPbU Publ., 1997. 316 p.
Кузьмичев В.В. Закономерности динамики древостоев: принципы и модели: моногр. Новосибирск: Наука. 2013. 208 с. Kuz’michev V.V. Forest Stands Dynamics Regularities: Principles and Models. Novosibirsk, Nauka Publ., 2013. 208 p.
Мелехов И.С. Лесоводство. М.: МГУ Л, 2003. 320 с. Melekhov I.S. Forestry. Moscow, MGUL Publ., 2003. 320 p.
Митропольский А.К. Техника статистических вычислений. М.: Наука, 1971. 576 с. Mitropol’skiy A.K. Statistical Calculations Technique. Moscow, Nauka Publ., 1971. 576 p.
Морозов Г.Ф. Отрывочные заметки из лекций по Общему Лесоводству // Изв. вузов. Лесн. журн. 1918. Вып. 6-8. С. 154–184. Morozov G.F. Fragmentary Notes from the Lectures on General Forestry. Lesnoy Zhurnal [Russian Forestry Journal], 1918, no. 6-8, pp. 154–184.
Овчинникова Н.Ф. Возобновительные процессы в производных лесах черневого пояса Западного Саяна: дис. … канд. биол. наук. Красноярск, 2005. 205 с. https://www.elibrary.ru/item.asp?id=16053372. Ovchinnikova N.F. Recovery Processes in Secondary Forests in the Taiga Belt of Western Sayan: Cand. Biol. Sci. Diss. Krasnoyarsk, 2005. 205 p.
Овчинникова Н.Ф., Овчинников А.Е. Динамика структуры осинового древостоя в черневом поясе Западного Саяна // Лесоведение, 2016. № 6. С. 418–425. https://elibrary.ru/item.asp?id=27486991. Ovchinnikova N.F., Ovchinnikov A.E. Structural Dynamics of Aspen Stand in Dark Taiga Domain in Western Sayan. Lesovedenie [Russian Journal of Forest Science], 2016, no. 6, pp. 418–425.
Одум Ю. Основы экологии. М.: Мир, 1975. 740 с. Odum Yu. Fundamentals of Ecology. Moscow, Mir Publ., 1975. 740 p.
Рогозин М.В., Красильников П.А. Леса-долгожители вблизи города Перми и их структура // Антропогенная трансформация природной среды. 2017. Вып. 3. С. 165–168. Rogozin M.V., Krasilnikov P.A. Long-Winding Forests near the City of Permy and Their Structure). Antropogennaya transformatsiya prirodnoy sredy [Anthropogenic Transformation of Nature], 2017, iss. 3, pp. 165–168.
Рысин Л.П. Биогеоценологические аспекты изучения леса. М.: Т-во науч. изд. КМК , 2013. 290 с. Rysin L.P. Biogeocenology Aspects in Forest Studies. Moscow, Tovarishchestvo nauchnykh izdaniy KMK Publ., 2013. 290 p.
Свидетельство о государственной регистрации базы данных. Учеты деревьев на постоянных пробных площадях Красноярского края: № 2011620706, зарег. 30.09.2011 / Н.Ф. Овчинникова, А.Е. Овчинников. Ovchinnikova N.F., Ovchinnikov A.E. Database State Registration Certificate. Telling of Trees on the Permanent Sample Areas of Krasnoyarsk Krai: No. 2011620706. 2011.
Сеннов С.Н. О перспективах роста деревьев разного размера и методах рубок ухода // Лесн. хоз-во. 2002. № 4. С. 28–29. Sennov S.N. On the Growth Prospects of Trees of Different Sizes and Improvement Thinning Methods. Lesnoye khozyaystvo, 2002, no. 4, pp. 28–29.
Сукачев В.Н. Избр. тр.: в 3 т. / под ред. Е.М. Лавренко. Т. I: Основы лесной типологии и биогеоценологии. Л.: Наука, 1972. 418 с. Sukachev V.N. Selected Papers: In 3 Vol. Ed. by E.M. Lavrenko. Vol. I: Forest Typology and Biogeocenology Basics. Leningrad, Nauka Publ., 1972. 418 p.
Филенкова Н.В., Суховольский В.Г., Захаров Ю.В., Овчинникова Н.Ф. Кластерная модель ветроустойчивости деревьев с учетом ближайших соседей // Хвойные бореальной зоны. 2011. Т. 28, № 1-2. С. 91–97. Filenkova N.V., Sukhovolsky V.G., Zakharov Yu.V., Ovchinnikova N.F. Model of Trees Wind Stability with Effect of Interactions between Neighbours. Hvojnye boreal’noj [Conifers of the boreal area], vol. 28, no. 1-2, pp. 91–97.
Erfanifard Y., Nguyen H.H., Schmidt J.P., Rayburn A. Fine-Scale Intraspecific Interactions and Environmental Heterogeneity Drive the Spatial Structure in Old-Growth Stands of a Dioecious Plant. Forest Ecology and Management, 2018, vol. 425, pp. 92–99. DOI: https://doi.org/10.1016/j.foreco.2018.05.041
Erfanifard Y., Stereńczak K. Intra- and Interspecific Interactions of Scots Pine and European Beech in Mixed Secondary Forests. Acta Oecologica, 2017, vol. 78, pp. 15–25. DOI: https://doi.org/10.1016/j.actao.2016.12.002
Erfanifard Y., Stereńczak K., Miścicki S. Management Strategies Alter Competitive Interactions and Structural Properties of Norway Spruce in Mixed Stands of Bialowieża Forest, Poland. Forest Ecology and Management, 2019, vol. 437, pp. 87–98. DOI: https://doi.org/10.1016/j.foreco.2019.01.035
Illian J., Penttinen A., Stoyan H., Stoyan D. Statistical Analysis and Modelling of Spatial Point Patterns. Chichester, UK, Wiley, 2008. 560 p.
Perry G.L.W., Miller B.P., Enright N.J. A Comparison of Methods for the Statistical Analysis of Spatial Point Patterns in Plant Ecology. Plant Ecology, 2006, vol. 187, iss. 1, pp. 59–82. DOI: https://doi.org/10.1007/s11258-006-9133-4
Pretzsch H. Forest Dynamics, Growth and Yield. Berlin, Springer, 2009. 664 p. DOI: https://doi.org/10.1007/978-3-540-88307-4
Strimbu B.M., Petritan I.C., Montes C., Biris I.A. An Assessment of the O-Ring Methodology Using Virgin Stands of Mixed European Beech – Sessile Oak. Forest Ecology and Management, 2017, vol. 384, pp. 378–388. DOI: https://doi.org/10.1016/j.foreco.2016.10.055
Xiang W., Liu S., Lei X., Frank S.C., Tian D., Wang G., Deng X. Secondary Forest Floristic Composition, Structure, and Spatial Pattern in Subtropical China. Journal of Forest Research, 2013, vol. 18, iss. 1, pp. 111–120. DOI: https://doi.org/10.1007/s10310-011-0329-7
Zhang Z.-H., Hu G., Zhu J.-D., Luo D.-H., Ni J. Spatial Patterns and Interspecific Associations of Dominant Tree Species in Two Old-Growth Karst Forests, SW China. Ecological Research, 2010, vol. 25, iss. 6, pp. 1151–1160. DOI: https://doi.org/10.1007/s11284-010-0740-0
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2021 Северный (Арктический) федеральный университет
This work is licensed under a Creative Commons Attribution 4.0 International License.
