تغییرات مشخصه‌های ساختاری توده راش‌آمیخته در آشکوب‌های مختلف درختی جنگل شصت‌کلاته گرگان

 1.Etemad, V., Moridi, M., & Sefidi, K. (2017). Quantification of beech stands structure in the stem exclusion phase.
J. of Forest and Wood Products. 69 (4), 647-656. [In Persian]

2.Heiri, C., Wolf, A., Rohrer, L., & Bugmann, H. (2009). Forty years of natural dynamics in Swiss beech forests: structure, composition, and the influence of former management. Ecological Applications. 19 (7), 1920-1934.

3.Sagheb-Talebi, Kh., Parhizkar, P., Hassani, M., Amanzadeh, B., Hemmati, A., Khanjani-Shiraz, B., Amini, M., Mohammadnejad Kiasari, S., Mirkazemi, S. Z., Karimidoost, A., & Maghsoudlou, M. K. (2020). Preliminary results of survey on stand structure in permanent research plots of Hyrcanian intact beech (Fagus orientalis Lipsky) forests. Iranian J. of Forest and Poplar Research. 28 (2), 163-179. [In Persian]

4.Maleki, K., & Kiviste, A. (2015). Effect of sample plot size and shape on estimates of structural indices (case study: mature silver birch (Betula pendula Roth) dominating stand in Järvselja). Forestry Studies, Metsanduslikud Uurimused. 63, 130-150.

5.Kint, V., De Wulf, R., & Lust, N. (2004). Evaluation of sampling methods for the estimation of structural indices in forest stands. Ecological Modelling. 180 (4), 461-476.

6.Ni, R., Baiketuerhan, Y., Zhang, C., Zhao, X., & Gadow, K. (2014). Analysing structural diversity in two temperate forests in northeastern China. Forest Ecology and Management. 316, 139-147.

7.Pach, M., & Podlaski, R. (2015). Tree diameter structural diversity in Central European forests with Abies alba and Fagus sylvatica: managed versus unmanaged forest stands. Ecological Research. 30, 367-384.

8.Hakkenberg, C. R., Song, C., Peet, R. K., & White, P. S. (2016). Forest structure as a predictor of tree species diversity in the North Carolina Piedmont. J. of Vegetation Science. 27, 1151-1163.

9.Spies, T. A., & Franklin, J. F. (1989). Gap characteristics and vegetation response in coniferous forests of the Pacific Northwest. Ecology. 70, 543-545.

10.Amini, M., Amini, R., Sagheb Talebi, Kh., & Khorankeh, S. (2016). Changes in forest stand structure in a permanent plot established in Neka-Zalemroud forest plan. Iranian J. of Forest and Poplar Research. 24 (2), 260-272. [In Persian]

11.Amiri, M., Rahamani, R., Sagheb Talebi, Kh., & Habashi, H. (2015). Structural characteristics of dead wood in a natural untouched of Fagus orientalis Lipsky mixed stand forest (Case Study: Shast-klateh Forest, Golestan province). J. of Wood
and Forest Science and Technology. 22 (1), 185-205. [In Persian]

12.Pastorella, F., & Paletto, A. (2013). Stand structure indices as tools to support forest management: an application in Trentino forests (Italy). J. of Forest Science. 59 (4), 159-168.

13.Li, Y., Ye, Sh., Luo, Y., Yu, S., & Zhang, G. (2023). Relationship between species diversity and tree size in natural forests around the Tropic of Cancer. J. of Forestry Research. 34, 1735-1745.

14.Sterba, H. (2008). Diversity indices based on angle count sampling and their interrelationships when used in forest inventories. Forestry. 81 (5), 587-597.

15.Zhu, J., & Liu, Z. (2004). A review on disturbance ecology of forest. J. of Applied Ecology. 15 (10), 1703-1710.

16.Dolle, M., Petritan, A. M., Biris, I. A., & Petritan, I. C. (2017). Relations between tree canopy composition and under storey vegetation in a European beech-sessile oak old growth forest in Western Romania. Biologia. 72 (12), 1422-1430.

17.Storch, F., Boch, S., Gossner, M. M., Feldhaar, H., Ammer, C., Schall, P., Polle, A., Kroiher, F., Müller J. & Bauhus, J. (2023). Linking structure and species richness to support forest biodiversity monitoring at large scales. Annals of Forest Science. 80, 3. 1-17.

18.Bugno-Pogoda, A., Durak, R., & Durak, T. (2021). Impact of forest management on the temporal dynamics of herbaceous plant diversity in the Carpathian beech forests over 40 years. Biology. 10 (5), 1-20. https://doi.org/10.3390/biology10050406.

19.Abrari Vajari, K. (2020). Species diversity in tree strata and its relation to some features of beech stand in Hyrcanian forests (Case study: Savadkooh, Mazandaran). J. of Environment Sciences & Technology.22 (4), 1-9. [In Persian]

20.Nouri, Z., Feghhi, J., Zahedi Amiri, Gh., & Rahmani, R. (2011). Estimation of species diversity in forest different stories (case study: Patom district of Kheyrud forest). J. of Natural Environmental, Iranian J. of Natural Resources. 63 (4), 399-407. [In Persian]

21.Durak, T., Bugno-Pogoda, A., & Durak, R. (2022). Impact of forest stand development on long-term changes in the herb layer of semi-natural Carpathian beech forests. Forest Ecology and Management. 528, 1-12.

22.Gao, T., Hedblom, M., Emilsson, T., & Nielsen, A. B. (2014). The role of forest stand structure as biodiversity indicator. Forest Ecology and Management. 330, 82-93.

23.Pretzsch, H., Biber, P., Schutze, G., Kemmerer, J., & Uhl, E. (2018). Wood density reduced while wood volume growth accelerated in Central, European forests since 1870. Forest Ecology and Management. 429, 589-616. https:// doi.org/10.1016/j.foreco.2018.07.045.

24.Chivulescu, S., Ciceu, A., Leca, S., Apostol, B., Popescu, O., & Badea, O. (2020). Development phases and structural characteristics of the Penteleu-Viforata virgin forest in the Curvature Carpathians. i Forest - Biogeosciences and Forestry. 13, 389-395.

25.Yang, L., Zhang, J., Wang, J., Gu, Y., & Han, Sh. (2023). A linear positive relationship between tree species diversity and forest productivity across forest- dominated natural reserves on a large spatial scale. Forest Ecology and Management. 548, 1-9.

26.Dr-Bahramnia forestry plan. (1996). Gorgan University of Agricultural Science and Natural Resources. 218p. [In Persian]

27.Krebs, C. J. (1999). Ecological methodology. Happer & raw press, 330p.

28.Habashi, H., Hosseini, S. M., Mohammadi, J., & Rahmani, R. (2007). Stand structure and spatial pattern of trees in mixed Hyrcanian beech forests of Iran. Iranian J. of Forest and Poplar Research. 15 (1), 55-64. [In Persian]

29.Moridi, M., Sefidi, K., & Etemad, V. (2015). Stand characteristics of mixed oriental beech (Fagus orientalis Lipsky) stands in the stem exclusion phase, northern Iran. European J. of Forest Research. 134 (4), 693-703.

30.Nourolahi, S. S., Rahmani, R., Habashi, H., & Castagneri, D. (2020). Impact of plot area on structural attributes estimation in a mixed beech stand. Iranian J. of Forest and Poplar Research. 28 (1), 1-13. [In Persian]

31.Sagheb-Talebi, Kh., Jashni, J., Mohammadnejad Kiasari, Sh., Mohammadi Nasrabadi, H., & Paydar, M. (2012). Light regime in natural and planted stands of the Caspian Forests. Iranian J. of Forest and Poplar Research. 20 (1), 165-181. [In Persian]

32.Laurans, M., Hérault, B., Vieilledent, G., & Vincent, G. (2014). Vertical stratification reduces competition for light in dense tropical forests. Forest Ecology and Management. 329, 79-88.

33.Seidel, D., Leuschner, C., Müller, A., & Krause, B. (2011). Crown plasticity in mixed forests-quantifying asymmetry as a measure of competition using terrestrial laser scanning. Forest Ecology and Management. 261, 2123-2132.

34.Miri, N., & Darwish Sefat, A. A. (2021). Modeling of canopy cover estimation using Landsat 8 satellite oli data in the Zagros forests. Ecology of Iranian Forests. 9 (17), 196-206. [In Persian]

35.Hansen, A. J., Phillips, L. B., Dubayah, R., Goetz, S., & Hofton, M. (2014). Regional scale application of lidar: variation in forest canopy structure across the southeastern US. Forest Ecology and Management. 329, 214-226.

36.Dieler, J., & Pretzsch, H. (2013). Morphological plasticity of European beech (Fagus sylvatica L.) in pure and mixed-species stands. Forest Ecology and Management. 295, 97-108.

37.Bakhshandeh Navroud, B., Abrari vajari, K., Pilehvar, B., & Kooch, Y. (2018). Evaluating Plant diversity and some features of Oriental beech in different tree-layers (Case study: Beech forests, Asalem, Guilan). Plant Ecosystem Conservation. 6 (12), 109-122. [In Persian]

38.Schröter, M., Härdtle, W., & von Oheimb, G. (2012). Crown plasticity and neighborhood interactions of European beech (Fagus sylvatica L.) in an old-growth forest. European J. of Forest Research. 131 (3), 787-798.

39.Szwagrzyk, J., Szewczyk, J., & Maciejewski, Z. (2012). Shade-tolerant tree species from temperate forests differ in their competitive abilities (A case study from Roztocze, South-Eastern Poland). Forest Ecology and Management. 282, 28-35.

40.Paluch, J. G. (2007). The spatial pattern of a natural European beech (Fagus sylvatica L.)–silver fir (Abies alba Mill.) forest: A patch-mosaic perspective. Forest Ecology and Management. 253, 161-170.

41.Pourbabaei, H., & Dado, K. (2005). Species diversity of woody plants in the district No.1 forests, Kelardasht, Mazandaran province. Iranian J. of Biology. 18 (4), 307-321. [In Persian]

42.Ratcliffe, S., Holzwarth, F., Nadrowski, K., Levick, S., & Wirth, C. (2015). Tree neighbourhood matters– species composition drives diversity– tree productivity patterns in a near-natural beech forest. Forest Ecology and Management. 335, 225-234.

43.Kazemi, Sh., Habashi, H., Hojjati, S. M, Vaez Mousavi, S. M., & Rafiei, F. (2023). Biodiversity response of under story woody and herbaceous plant to the developmental stages of forest in the mixed hornbeam stands. Gorgan's Shast-Kalateh forest. Ecology of Iranian Forests. 11 (21), 138-147. [In Persian]

44.Fatemi Talab, R., Metaji, A., & Babaei Kafaki, S. (2012). Determining of stand dynamic and its relationship with understory biodiversity in managed and unmanaged stands of beech forests. Iranian J of Forest. 4 (3), 277-287. [In Persian]

45.Aubert, M., Alard, D., & Bureau, F. (2003). Diversity of plant assemblages in managed temperate forests (case study: Normandy of France). Forest Ecology and Management. 175, 321-337.

46.Daneshvar, A., Rahmani, R., & Habashi, H. (2007). The heterogeneity of structure in mixed beech forest (case study: shast-kalateh, Golestan province). J. of Agriculture Sciences & Natural Resources. 14 (4), 1-12. [In Persian]

47.McKenzie, D., Halpern, C. B., & Nelson, C. R. (2000). Over story influences on herb and shrub communities in mature forests of western Washington, USA. Canadian J. of Forest Research. 30 (10), 1655-1666.

48.Pretzsch, H. (2021). The social drift of trees. Consequence for growth trend detection, stand dynamics, and silviculture. European J. of Forest Research. 140, 703-719.

49.Akhavan, R., & Hasani, M. (2024). Quantifying the structure of pure beech forests using spatial structural indices (case study: Hyrcanian forests, Mazandaran province). Forest Research and Development. 9 (2), 221-235. [In Persian]