[1] Greig-Smith P. Quantitative Plant Ecology. Oxford: Blackwell Scientific Publication, 1983 [2] Zhang J-T (张金屯). Analysis of spatial point pattern for plant species. Acta Phytoecologica Sinica (植物生态学报), 1998, 22(4): 344-349 (in Chinese) [3] You H-Z (尤海舟), Jia C (贾 成), Fan H (樊 华), et al. The latest method of pattern analysis: Spatial point pattern analysis. Journal of Sichuan Forestry Science and Technology (四川林业科技), 2009, 30(6): 106-110 (in Chinese) [4] Wiegand T, Moloney KA. Handbook of Spatial Point Pattern Analysis in Ecology. Boca Raton, FL: CRC Press, 2013 [5] Hai HN, Uria-Diez J, Wiegand K. Spatial distribution and association patterns in a tropical evergreen broad-leaved forest of north-central Vietnam. Journal of Vegetation Science, 2016, 27: 318-327 [6] Wiegand T, Moloney KA. Rings, circles, and null-models for point pattern analysis in ecology. Oikos, 2004, 104: 209-229 [7] Wang L (王 磊), Sun Q-W (孙启武), Hao C-Y (郝朝运), et al. Point pattern analysis of different age-class Taxus chinensis var. mairei individuals in mountainous area of southern Anhui Province. Chinese Journal of Applied Ecology (应用生态学报), 2010, 21(2): 272-278 (in Chinese) [8] Guo Y-X (郭壵鑫), Kang B (康 冰), Li G (李刚), et al. Species composition and point pattern ana-lysis of standing trees in secondary Betula albosinensis forest in Xiaolongshan of west Qinling Mountains. Chinese Journal of Applied Ecology (应用生态学报), 2011, 22(10): 2574-2580 (in Chinese) [9] Xu Q (许 强), Lyu J-Z (吕金枝), Miao Y-M (苗艳明), et al. Spatial distribution patterns and association of major species in Elaeagnus mollis communities. Chinese Bulletin of Botany (植物学报), 2016, 51(1): 49-57 (in Chinese) [10] Lin Y (林 玥), Ren J-Y (任坚毅), Yue M (岳 明). Population structure and spatial analysis of Betula albo-sinensis at Taibai Mountain, northwestern China. Chinese Journal of Plant Ecology (植物生态学报), 2008, 32(6): 1335-1345 (in Chinese) [11] Fu D-L (傅达莉), Wang H (王 昊). Investigation of odor marking and vegetation of estrus field of giant panda in Qinling. Bulletin of Biology (生物学通报), 1997, 32(4): 19-20 (in Chinese) [12] Qin Z-S (秦自生), Tayolr AH, Liu J (刘 捷), et al. The dieback of Bashania fangiana after flowering is the best period for the restoration of the giant panda’s habitat. Journal of Sichuan Teachers College (四川师范学院学报), 1991, 12(2): 103-108 (in Chinese) [13] Wang W (王 微), Tao J-P (陶建平), Hu K (胡 凯), et al. Effects of dwarf bamboo on the regeneration of dominant tree species in gaps of subalpine dark coni-ferous forest. Guihaia (广西植物), 2008, 11(1): 52-56 (in Chinese) [14] Qin Z-S (秦自生), Taylor AH, Liu J (刘 捷). Regeneration of bamboo and trees in the canopy gap in the habitat of the giant panda. Journal of Sichuan Teachers College (四川师范学院学报), 1996, 17(4): 1-6 (in Chinese) [15] Song L-X (宋利霞), Tao J-P (陶建平), Wang W (王 微), et al. The ramet population structures of the clonal bamboo Fargesia nitida in different canopy conditions of sulbalpine dark coniferous forest in Wolong Nature Reserve, China. Acta Ecologica Sinica (生态学报), 2006, 26(3): 730-736 (in Chinese) [16] Wang W (王 微), Tao J-P (陶建平), Hu K (胡 凯), et al. Effects of Fargesia nitida on structure and spatial pattern of the seedlings of dominant tree species in gaps of Abies faxoniana forest. Scientia Silvae Sinicae (林业科学), 2007, 43(1): 1-7 (in Chinese) [17] Wei W, Franklin SB, Lu ZJ, et al. Delayed flowering in bamboo: Evidence from Fargesia qinlingensis in the Qinling Mountains of China. Frontiers in Plant Science, 2016, 7: 151 [18] Zhang J-T (张金屯), Meng D-P (孟东平). Spatial pattern analysis of individuals in different age-classes of Larix principis-rupprechtii in Luya Mountain Reserve, Shanxi, China. Acta Ecologica Sinica (生态学报), 2004, 24(1): 35-40 (in Chinese) [19] Liu Z-G (刘振国), Li Z-Q (李镇清). Fine-scale spatial pattern of Artemisia frigida population under different grazing intensities. Acta Ecologica Sinica (生态学报), 2004, 24(2): 227-234 (in Chinese) [20] Chen B-R (陈宝瑞), Yang G-X (杨桂霞), Zhang H-B (张宏斌), et al. Spatial pattern analysis of Leymus chinensis population under different disturbances. Acta Ecologica Sinica (生态学报), 2010, 30(21): 5868-5874 (in Chinese) [21] Lu W-H (鲁为华), Zhu J-Z (朱进忠), Jin G-L (靳瑰丽). Spatial and temproal pattern of Seriphidium seedling in small-scale under two gradient degradation. Acta Prataculturae Sinica (草业学报), 2011, 20(5): 272-277 (in Chinese) [22] Sun S-X (孙世贤), Wei Z-J (卫智军), Wu X-H (吴新宏), et al. Point pattern and spatial association of primary plant populations in the seasonal regulation of grazing intensity in desert grassland. Acta Ecologica Sinica (生态学报), 2016, 36(23): 7570-7579 (in Chinese) [23] Li J-X (李景侠), Zhang W-H (张文辉). Study on Abies fargesii population structure and spatial pattern. Journal of Northwest A&F University (Natural Science) (西北农林科技大学学报), 2001, 29(5): 115-118 (in Chinese) [24] Hou L, Hou SJ. How long should the fully hillside-closed forest protection be implemented on the Loess Plateau, Shaanxi, China? [EX/OL]. (2017-02-03) [2017-05-09]. https://doi.org/10.7287/peerj.preprints.2773v1 [25] Yan H-B (闫海冰), Han Y-Z (韩有志), Yang X-Q (杨秀清), et al. Spatial distribution patterns and associations of tree species in typical natural secondary mountain forest communities of Northern China. Acta Ecologica Sinica (生态学报), 2010, 30(9): 2311-2321 (in Chinese) [26] Fu Z-J (傅志军), Guo J-L (郭俊理). Preliminary studies of Betula albo-sinensis forest in Taibai Mountain. Acta Phytoecologica Sinica (植物生态学报), 1994, 18(3): 261-270 (in Chinese) [27] Condit R, Ashton PS, Baker P, et al. Spatial patterns in the distribution of tropical tree species. Science, 2000, 288: 1414-1418 [28] Ripley BD. Spatial Statistics. New York: Wiley, 1981 [29] Xiang C-L (向春玲), Zhang J-T (张金屯). Point pattern analysis of subalpine meadows in Dongling Mountain. Prataculturae Science (草业科学), 2013, 30(3): 317-321 (in Chinese) [30] Liu Z-G (刘振国), Li Z-Q (李镇清). Perspectives on small scale spatial structure of plant species in plant communities. Acta Phytoecologica Sinica (植物生态学报), 2005, 29(6): 1020-1028 (in Chinese) [31] Ma Z-G (马志贵), Wang J-X (王金锡). Study on the relationship between the regeneration of Fargesia denudata and ecological factors. Journal of Sichuan Forestry Science and Technology (四川林业科技), 1989, 10(4): 34-39 (in Chinese) [32] Qin Z-S (秦自生), Tayolr AH, Liu J (刘 捷). Spatial pattern of Bashania fangiana. Journal of Sichuan Teachers College (四川师范学院学报), 1992, 13(2): 77-82 (in Chinese) [33] Taylor AH, Qin ZS. Regeneration from seed of Sinarundinaria fangiana, a bamboo, in the Wolong Giant Panda Reserve, Sichuan, China. American Journal of Botany, 1988, 75: 1065-1073 [34] Abe M, Miguchi H, Nakashizuka T. An interactive effect of simultaneous death of dwarf bamboo, canopy gap, and predatory rodents on beech regeneration. Oecologia, 2001, 127: 281-286 [35] Shen G-Z (申国珍), Li J-Q (李俊清), Jiang S-W (蒋仕伟). Structure and dynamics of subalpine forests in giant panda habitat. Acta Ecologica Sinica (生态学报), 2004, 24(6): 1294-1299 (in Chinese) [36] Taylor AH, Qin ZS. Tree regeneration after bamboo die-back in Chinese Abies betula forests. Journal of Vegetation Science, 1992, 3: 253-260 [37] Taylor AH. Tree regeneration in an Abies faxoniana forest after bamboo dieback, Wanglang Natural Reserve, China. Canadian Journal of Forest Research, 1995, 25: 2034-2039 [38] Taylor AH, Qin ZS. Temperate bamboo forest dynamics and panda conservation in China// Chapman G, ed. The Bamboos. New York: Academic Press, 1997: 189-203 |