Schott G, Hamburg S. The seed rain and seed bank of an adjacent native tallgrass prairie and old field. Canadian Journal of Botany, 1997, 75(1): 1-7.
[5]
Rabinowitz D, Rapp J K. Seed rain in a north American tall grass prairie. Journal of Applied Ecology, 1980, 17(3): 793-802.
[6]
Ekeleme F, Okezie A I, Isichei A O, et al. Influence of fallow type and land-use intensity on weed seed rain in a forest/savanna transition zone. Weed Science, 2000, 48(5): 604-612.
Chabrerie O, Alard D. Comparison of three seed trap types in a chalk grassland: toward a standardized protocol. Plant Ecology, 2005, 176(1): 101-112.
[9]
Leck M A, Simpson R L. Tidal freshwater wetland zonation: seed and seedling dynamics. Aquatic Botany, 1994, 47(1): 61-75.
[10]
Jakobsson A, Eriksson O, Bruun H H. Local seed rain and seed bank in a species-rich grassland: effects of plant abundance and seed size. Canadian Journal of Botany, 2006, 84(12): 1870-1881.
[11]
Spence J R. Seed rain in grassland, herbfield, snowbank, and fellfield in the alpine zone, Craigieburn Range, South Island, New Zealand. New Zealand Journal of Botany, 1990, 28(4): 439-450.
[12]
Salonen V. Relationship between the seed rain and the establishment of vegetation in two areas abandoned after peat harvesting. Ecography, 1987, 10(3): 171-174.
[13]
Urbanska K M, Fattorini M. Seed rain in high-altitude restoration plots in Switzerland. Restoration Ecology, 2000, 8(1): 74-79.
[14]
Welling P, Laine K, Bakker J P. Regeneration by seeds in alpine meadow and heath vegetation in sub-arctic Finland. Journal of Vegetation Science, 2002, 13(2): 217-226.
[15]
Urbanska K M, Fattorini M. Seed rain in natural grassland and adjacent ski run in the Swiss Alps: a preliminary report. Restoration Ecology, 1998, 6(2): 159-165.
[16]
Chacón P, Cavieres L A. Recovery of alpine plants after a severe human disturbance in the Andes of central Chile. Arctic, Antarctic, and Alpine Research, 2008, 40(4): 617-623.
[17]
Jefferson R G, Usher M B. Seed rain dynamics in disused chalk quarries in the Yorkshire Wolds, England, with special reference to nature conservation. Biological Conservation, 1989, 47(2): 123-136.
[18]
Zobel M, Otsus M, Liira J, et al. Is small-scale species richness limited by seed availability or microsite availability?. Ecology, 2000, 81(12): 3274-3282.
[19]
Foster B L. Constraints on colonization and species richness along a grassland productivity gradient: the role of propagule availability. Ecology Letters, 2001, 4(6): 530-535.
[20]
Foster B L, Tilman D. Seed limitation and the regulation of community structure in oak savanna grassland.Journal of Ecology, 2003, 91(6): 999-1007.
[21]
Foster B L, Dickson T L. Grassland diversity and productivity: the interplay of resource availability and propagule pools. Ecology, 2004, 85(6): 1541-1547.
[22]
Foster B L, Dickson T L, Murphy C A, et al. Propagule pools mediate community assembly and diversity-ecosystem regulation along a grassland productivity gradient. Journal of Ecology, 2004, 92(3): 435-449.
Wu G L, Liu Z H, Zhang L, et al. Long-term fencing improved soil properties and soil organic carbon storage in an alpine swamp meadow of western China. Plant and Soil, 2010, 332(1): 331-337.
Ma M J, Zhou X H, Du G Z. Soil seed bank dynamics in alpine wetland succession on the Tibetan Plateau. Plant and Soil, 2011, 346(1): 19-28.
[32]
Kettenring K, Galatowitsch S. Seed rain of restored and natural prairie wetlands. Wetlands, 2011, 31(2): 283-294.
[33]
Legendre P, Legendre L. Numerical Ecology. New York: Elsevier, 1998.
[34]
Molau U, Larsson E L. Seed rain and seed bank along an alpine altitudinal gradient in Swedish Lapland. Canadian Journal of Botany, 2000, 78(6): 728-747.
[35]
Larsson E L. Two ways of trapping seeds in alpine environments, Lapland, Sweden. Nordic Journal of Botany, 2003, 23(3): 333-343.
[36]
Crain C M, Albertson L K, Bertness M D. Secondary succession dynamics in estuarine marshes across landscape-scale salinity gradients. Ecology, 2008, 89(10): 2889-2899.
[37]
Webster T M, Cardina J, White A D. Weed seed rain, soil seedbanks, and seedling recruitment in no-tillage crop rotations. Weed Science, 2003, 51(4): 569-575.
[38]
Grulke N E, Bliss L C. A note on winter seed rain in the High Arctic. Arctic, Arctic and Alpine Research, 1983, 15(2): 261-265.