Arriaga L (2000) Gap-building-phase regeneration in a tropical montane cloud forest of north-eastern Mexico. J Trop Ecol, 16, 535-562. doi: 10.1017/S0266467400001565
Brokaw N V L, Scheiner S M (1989) Species composition in gaps and structure of a tropical forest. Ecology, 70, 538-541. doi: 10.2307/1940196
Brokaw N, Busing R T (2000) Niche versus chance and tree diversity in forest gaps. Trends Ecol Evol, 15, 183-188. doi: 10.1016/S0169-5347(00)01822-X
Busing R T (1998) Composition, Structure and Diversity of Cove Forest Stands in the Great Smoky Mountains: A Patch Dynamics Perspective. J Veg Sci, 9, 881-890. doi: 10.2307/3237053
Busing R T, White P S (1997) Species diversity and small-scale disturbance in an old-growth temperate forest: a consideration of gap partitioning concepts. Oikos, 78, 562-568. doi: 10.2307/3545618
Chávez V, Macdonald S E (2010) The influence of canopy patch mosaics on understory plant community composition in boreal mixedwood forest. Forest Ecol Manag, 259, 1067-1075. doi: org/10.1016/j.foreco.2009.12.013
Cowell C M, Hoalst-Pullen N, Jackson M T (2010) The limited role of canopy gaps in the successional dynamics of a mature mixed Quercus forest remnant. J Veg Sci, 21, 201-212. doi: 10.1111/j.1654-1103.2009.01137.x
Daniel T C (2001) Whither scenic beauty? Visual landscape quality assessment in the 21st century. Landscape Urban Plan, 54, 267-281. doi: org/10.1016/S0169-2046(01)00141-4
Daniel T C, Boster R S (1976) Measuring landscape esthetics: the scenic beauty estimation method. USDA Forest Service Research Paper, USA.
Daniel T C, Muhar A, Arnberger A, Aznar O, Boyd J W, Chan K M A, Costanza R, Elmqvist T, Flint C G, Gobster P H, Gret-Regamey A, Lave R, Muhar S, Penker M, Ribe R G, Schauppenlehner T, Sikor T, Soloviy I, Spierenburg M, Taczanowska K, Tam J, Von der Dunk A (2012) Contributions of cultural services to the ecosystem services agenda. Proceedings of the National Academy of Sciences, 109, 8812-8819. doi: 10.1073/pnas.1114773109
Dee J R, Menges E S (2014) Gap ecology in the Florida scrubby flatwoods: effects of time-since-fire, gap area, gap aggregation and microhabitat on gap species diversity. J Veg Sci, 25, 1235-1246. doi: 10.1111/jvs.12170
Denslow J (1987) Tropical rainforest gaps and tree species diversity. Annual Review of Ecology and Systematics, 18, 431-451. doi: 10.1146/annurev.ecolsys.18.1.431
Dudek T (2018) Influence of selected features of forests on forest landscape aesthetic value- example of Se Poland. J Environ Eng Landsc, 26, 275-284. doi: 10.3846/jeelm.2018.6268
Getzin S, Nuske R, Wiegand K (2014) Using unmanned aerial vehicles (UAV) to quantify spatial gap patterns in forests. Remote Sens-Basel, 6, 6988-7004. doi: 10.3390/rs6086988
Getzin S, Wiegand K, Schöning I (2012) Assessing biodiversity in forests using very high-resolution images and unmanned aerial vehicles. Methods Ecol Evol, 3, 397-404. doi: 10.1111/j.2041-210X.2011.00158.x
Gobster P H, Nassauer J I, Daniel T C, Fry G (2007) The shared landscape: what does aesthetics have to do with ecology? Landscape Ecol, 22, 959-972. doi: 10.1007/s10980-007-9110-x
Grace J, Anderson T, Olff H, Scheiner S (2010) On the specification of structural equation models for ecological systems. Ecol Monogr, 80, 67-87. doi: 10.2307/27806874
Graves R A, Pearson S M, Turner M G (2017) Species richness alone does not predict cultural ecosystem service value. PNAS, 114, 3774-3779. doi: 10.1073/pnas.1701370114
Grose M J (2012) Plant colour as a visual aspect of biological conservation. Biol Conserv, 153, 159-163. doi: 10.1016/j.biocon.2012.05.008
Hoyle H, Norton B, Dunnett N, Richards J P, Russell J M, Warren P (2018) Plant species or flower colour diversity? Identifying the drivers of public and invertebrate response to designed annual meadows. Landscape Urban Plan, 180, 103-113. doi: 10.1016/j.landurbplan.2018.08.017
Hubbell S P, Foster R B, O'Brien S T, Harms K E, Condit R, Wechsler B, Wright S J, S. L D L (1999) Light-gap disturbances, recruitment limitation, and tree diversity in a neotropical forest. Science, 283, 554-557. doi: 10.1126/science.283.5401.554
Kumar P, Chen H Y H, Thomas S C, Shahi C (2018) Linking resource availability and heterogeneity to understorey species diversity through succession in boreal forest of Canada. J Ecol, 106, 1266-1276. doi: 10.1111/1365-2745.12861
Kuper R (2018) Effects of flowering, foliation, and autumn colors on preference and restorative potential for designed digital landscape models. Environ Behav, 52, 1-13. doi: 10.1177/0013916518811424
Lertzman K P, Sutherland G D, Inselberg A, Saunders S C (1996) Canopy gaps and the landscape mosaic in a coastal temperate rain forest. Ecology, 77, 1254-1270. doi: 10.2307/2265594
Li P (2018) The influence of space characteristics of color patch on the autumn aesthetic quality of the forest of Cotinus coggygria. Matster Matster Thesis, Beijing Forestry University.
Lindemann-Matthies P, Junge X, Matthies D (2010) The influence of plant diversity on people's perception and aesthetic appreciation of grassland vegetation. Biol Conserv, 143, 195-202. doi: 10.1016/j.biocon.2009.10.003
Lindemann-Matthies P, Marty T (2013) Does ecological gardening increase species richness and aesthetic quality of a garden? Biol Conserv, 159, 37-44. doi: 10.1016/j.biocon.2012.12.011
Liu J, Chamberlain B C, Kozak R A, Meitner M J, Nesbitt L (2018) Relating shape to human aesthetic evaluations of harvest blocks from an aerial perspective. Scand J Forest Res, 33, 793-799. doi: 10.1080/02827581.2018.1527943
Liu Q, Wu Y (2002) Effects of gap size on regeneration of subalpine coniferous forests in northwest Yunnan. Chinese Journal of Applied and Environmental Biology, 8, 453-459. doi: 10.3321/j.issn:1006-687X.2002.05.002
Liu Y, Zhang J, Yang W, Wu F, Xu Z, Tan B, Zhang L, He X, Guo L (2018) Canopy gaps accelerate soil organic carbon retention by soil microbial biomass in the organic horizon in a subalpine fir forest. Appl Soil Ecol, 125, 169-176. doi: 10.1016/j.apsoil.2018.01.002
Ma B, Hauer R J, Xu C (2020) Effects of design oroportion and distribution of color in urban and suburban green space planning to visual aesthetics quality. Forests, 11, 278. doi: 10.3390/f11030278
Mallik A U, Kreutzweiser D P, Spalvieri C M (2014) Forest regeneration in gaps seven years after partial harvesting in riparian buffers of boreal mixedwood streams. Forest Ecol Manag, 312, 117-128. doi: 10.1016/j.foreco.2013.10.015
Manabe T, Shimatani K, Kawarasaki S, Aikawa S, Yamamoto S (2009) The patch mosaic of an old-growth warm-temperate forest: patch-level descriptions of 40-year gap-forming processes and community structures. Ecol Res, 24, 575-586. doi: 10.1007/s11284-008-0528-7
Menges E S, Craddock A, Salo J, Zinthefer R, Weekley C W (2008) Gap ecology in Florida scrub: Species occurrence, diversity and gap properties. J Veg Sci, 19, 503-514. doi: 10.3170/2008-8-18399
Nakashizuka T, Katsuki T, Tanaka H (1995) Forest canopy structure analyzed by using aerial photographs. Ecol Res, 1, 13-18. doi: 10.1007/BF02347651
Nyamgeroh B B, Groen T A, Weir M J C, Dimov P, Zlatanov T (2018) Detection of forest canopy gaps from very high resolution aerial images. Ecol Indic, 95, 629-636. doi: 10.1016/j.ecolind.2018.08.011
Petritan A M, Nuske R S, Petritan I C, Tudose N C (2013) Gap disturbance patterns in an old-growth sessile oak (Quercuspetraea L.)–European beech (Fagussylvatica L.) forest remnant in the Carpathian Mountains, Romania. Forest Ecol Manag, 308, 67-75. doi: 10.1016/j.foreco.2013.07.045
Preston F W (1962) The canonical distribution of commonness and rarity: Part I. Ecology, 2, 185-215. doi: 10.2307/1931976
Quijas S, Jackson L E, Maass M, Schmid B, Raffaelli D, Balvanera P (2012) Plant diversity and generation of ecosystem services at the landscape scale: expert knowledge assessment. J Appl Ecol, 49, 929-940. doi: 10.1111/j.1365-2664.2012.02153.x
Runkle J R (1982) Patterns of disturbance in some old-growth mesic forests of eastern north America. Ecology, 63, 1533-1546. doi: 10.2307/1938878
Schliemann S A, Bockheim J G (2011) Methods for studying treefall gaps: a review. Forest Ecol Manag, 261, 1143-1151. doi: 10.1016/j.foreco.2011.01.011
Schnitzer S A, Carson W P (2001) Treefall gaps and the maintenance of plant species diversity in a tropical forest. Ecology, 82, 913-919. doi: 10.1890/0012-9658
Tribot A, Deter J, Mouquet N (2018) Integrating the aesthetic value of landscapes and biological diversity. Proceedings Biological Sciences, 285, 20180971. doi: 10.1098/rspb.2018.0971
Tribot A, Mouquet N, Villéger S, Raymond M, Hoff F, Boissery P, Holon F, Deter J (2016) Taxonomic and functional diversity increase the aesthetic value of coralligenous reefs. Sci Rep-Uk, 6, 34229. doi: 10.1038/srep34229
Wang W, Hu K, Tao J, Li Z (2006) The regeneration of tree species in subalpine dark coniferous forest in the Wolong Nature Reserve. Journal of Wuhan Botanical Research, 24, 130-134. doi: 10.3969/j.issn.2095-0837.2006.02.006
Wang W, Tao J, Li Z, Zhang W, Ding Y (2004) Gap features of subalpine dark coniferous forest in Wolong Nature Reserve. Chinese Journal of Applied Ecology, 15, 1989-1993. doi: 10.1016/j.jce.2003.10.003
Wang Y, Tao J, Li Y, Yu X, Xi Y (2007) Effects of Fargesia nitida on species diversity and trees Regeneration in different forest cycles of subalpine forest in Wolong Nature Reserve. Scientia Silvae Sinicae, 43, 1-7. doi: 10.3321/j.issn:1001-7488.2007.02.001
Watt A S (1947) Pattern and process in the plant community. J Ecol, 1, 1-22. doi: 10.2307/2256497
Weber T A, Hart J L, Schweitzer C J, Dey D C (2014) Influence of gap-scale disturbance on developmental and successional pathways in Quercus-Pinus stands. Forest Ecol Manag, 331, 60-70. doi: 10.1016/j.foreco.2014.08.006
Whitmore T C (1989) Canopy gaps and the two major groups of forest trees. Ecology, 70, 536-538. doi: 10.2307/1940195
Wu C, Cheng C, Chang C, Lin C, Chang K, Chuang Y (2016) Gap shape classification using landscape indices and multivariate statistics. Sci Rep-Uk, 6, 1-10. doi: 10.1038/srep38217
Xu W, Ci X, Song C, He T, Zhang W, Li Q, Li J (2016) Soil phosphorus heterogeneity promotes tree species diversity and phylogenetic clustering in a tropical seasonal rainforest. Ecol Evol, 6, 8719-8726. doi: 10.1002/ece3.2529
Yamamoto S (2000) Forest gap dynamics and tree regeneration. J Forest Res-Jpn, 1, 223-229. doi: 10.1007/BF02767114
Zang R, Tao J, Li C (2005) Within community patch dynamics in a tropical montane rain forest of Hainan Island, South China. Acta Oecologica, 28, 39-48. doi: 10.1016/j.actao.2005.02.001
Zang R, Wang B (2002) Study on canopy disturbance regime and mechanism of tree species diversity maintenance in the lower subtropical evergreen broad-leaved forest, South China. Plant Biosyst, 136, 241-250. doi: 10.1080/11263500212331351149
Zhang X, Chen J, Li Q, Liu J, Tao J (2020) Color quantification and evaluation of landscape aesthetic quality for autumn landscape forest based on visual characteristics in subalpine region of western Sichuan, China. Chinese Journal of Applied Ecology, 31, 45-54. doi: 10.13287/j.1001-9332.202001.016
Zhang Z, Qie G, Wang C, Jiang S, Li X, Li M (2017) Relationship between forest color characteristics and scenic beauty: case study analyzing pictures of mountainous forests at sloped positions in Jiuzhai Valley, China. Forests, 8, 1-19. doi: 10.3390/f8030063