水位波动对南美蟛蜞菊和蟛蜞菊种内及种间关系的影响

doi:10.13287/j.1001-9332.201703.029

摘要/Abstract

摘要： 以外来入侵植物南美蟛蜞菊和本地近缘种蟛蜞菊为对象,通过温室模拟3种水位波动模式(水位无波动,水位波动模式分别为15 cm-0 cm-15 cm和0 cm-15 cm-0 cm)交叉5种定植模式(试验容器内分别为入侵种单株、本土种单株、入侵种6株、本土种6株以及2物种各3株混种)的试验,研究水位波动对入侵植物和本地近缘种生长繁殖性状及种内种间相互作用的影响.结果表明: 水位波动显著降低了南美蟛蜞菊和蟛蜞菊的总生物量、茎生物量、叶生物量、根生物量、茎长、节点数、叶片数及叶面积,对南美蟛蜞菊和蟛蜞菊种内及种间竞争系数的影响均显著.水位波动改变了南美蟛蜞菊的种内和种间竞争关系,说明入侵植物南美蟛蜞菊对水位波动更为敏感,对环境改变表现出更强的适应性.

关键词: 本土植物, 种间竞争, 种内竞争, 水位波动, 入侵植物

Abstract: A controlled greenhouse experiment was designed with the invasive Wedelia trilobata and native W. chinensis. Three water level fluctuation treatments (no fluctuation, change pattern by 15 cm-0 cm-15 cm, change pattern by 0 cm-15 cm-0 cm) were crossed with five plant arrangement treatments (an individual invasive plant per pot, an individual native plant per pot, 6 invasive plants per pot, 6 native plants per pot, six plants per pot with three invasive and three native plants) to explore the effects of water level fluctuation on inter- and intra-specific relationships between W. trilobata and W. chinensis. The results showed that water level fluctuation decreased signifi-cantly the total biomass, stem biomass, leaf biomass, root biomass, stem length, number of nodes, number of leaves and leaf area of W. trilobata and W. chinensis. Meantime it had significant effects on the inter- and intra-specific competition between W. trilobata and W. chinensis. Water level fluctuation changed the inter- and intra-specific competition of W. trilobata. It indicated that W. trilobata was more sensitive to water level fluctuation with stronger adaptability.

Key words: native plant, water level fluctuation, inter-specific competition, intra-specific competition, invasive plant

卜祥祺, 刘琳, 穆亚楠, 官玉婷, 李红丽, 于飞海. 水位波动对南美蟛蜞菊和蟛蜞菊种内及种间关系的影响[J]. 应用生态学报, 2017, 28(3): 797-804.

BU Xiang-qi, LIU Lin, MU Ya-nan, GUAN Yu-ting, LI Hong-li, YU Fei-hai. Effects of water level fluctuation on the inter- and intra-specific relationships between Wedelia trilobata and W. chinensis[J]. Chinese Journal of Applied Ecology, 2017, 28(3): 797-804.

参考文献

[1] Levine JM, Vilà M, D’antonio CM, et al. Mechanisms underlying the impacts of exotic plant invasions. Proceedings of the Royal Society of London Series B: Biological Sciences, 2003, 1517: 775-781
[2] Pyš ek P, Richardson DM. Biological Invasions. Berlin: Springer, 2006
[3] Abhilasha D, Joshi J. Enhanced fitness due to higher fecundity, increased defence against a specialist and tole-rance towards a generalist herbivore in an invasive annual plant. Journal of Plant Ecology, 2009, 2: 77-86
[4] Dawson W, Burslem DFRP, Hulme PE. Factors explaining alien plant invasion success in a tropical ecosystem differ at each stage of invasion. Journal of Ecology, 2009, 97: 657-665
[5] Li H-Y (李洪远), Meng W-Q (孟伟庆). Plant invasion in wetland and invasiveness of wetland plants. Chinese Journal of Ecology (生态学杂志), 2006, 25(5): 577-580 (in Chinese)
[6] Edwards AL, Lee DW, Richards JH. Responses to a fluctuating environment: Effects of water depth on growth and biomass allocation in Eleocharis cellulosa Torr. (Cyperaceae). Canadian Journal of Botany, 2003, 81: 964-975
[7] Zhiguo XU, Yan HE, Yan B, et al. Effects of nutrients and water level fluctuation on wetland plants. Chinese Journal of Ecology, 2006, 25: 87-92
[8] Xu Z-G (徐治国), He Y (何岩), Yan B-X (闫百兴), et al. Effects of nutrients and water level fluctuation on wetland plants. Chinese Journal of Ecology (生态学杂志), 2006, 25(1): 87-92 (in Chinese)
[9] Wang H-Y (王海洋), Chen J-K (陈家宽), Zhou J (周进). Influence of water level gradient on plant growth, reproduction and biomass allocation of wetland plant species. Acta Phytoecologica Sinica (植物生态学报), 1999, 23(3): 269-274 (in Chinese)
[10] Tan S-D (谭淑端), Zhu M-Y (朱明勇), Zhang K-R (张克荣), et al. Response and adaptation of plants to submergence stress. Chinese Journal of Ecology (生态学杂志), 2009, 28(9): 1871-1877 (in Chinese)
[11] Zhou J (周建). Effects of Environmental Factors on Interspecific and Intraspecific Relationships of Alternanthera philoxeroides. PhD Thesis. Beijing: Beijing Fores-try University, 2015 (in Chinese)
[12] Colmer TD, Voesenek LACJ. Flooding tolerance: Suites of plant traits in variable environments. Functional Plant Biology, 2009, 36: 665-681
[13] Zhou J (周洁), Wang D (王东). Effect of depth, duration and frequency of inundation on the early growth of an aquatic plant. Acta Hydrobiologica Sinica (水生生物学报), 2012, 36(5): 939-945 (in Chinese)
[14] Chen X-W (陈修文), Yu D (于丹), Liu C-H (刘春花). Effect of water level fluctuation frequency on Alternanthera philoxeroides, Myriophyllum aquaticum and Ludwigia adscendens in autumn. Chinese Journal of Plant Ecology (植物生态学报), 2016, 40(5): 493-501 (in Chinese)
[15] Song P-H (宋鹏华), Zeng Q-W (曾其伟), Shang J-Z (商敬哲), et al. Research progress in plant responses to waterlogging stress. Science of Sericulture (蚕业科学), 2013(1): 160-165 (in Chinese)
[16] Luo F-L (罗芳丽), Wang L (王玲), Zeng B (曾波), et al. Photosynthetic responses of the riparian plant Arundinella anomala Steud. in Three Gorges Re-servoir region as affected by simulated flooding. Acta Ecologica Sinica (生态学报), 2006, 26(11): 3602-3609 (in Chinese)
[17] Shi M-F (施美芬), Zeng B (曾波), Shen J-H (申建红), et al. A review of the correlation of flooding adaptability and carbohydrates in plants. Chinese Journal of Plant Ecology (植物生态学报), 2010, 34(7): 855-866 (in Chinese)
[18] Xiao Q (肖强), Zheng H-L (郑海雷), Ye W-J (叶文景), et al. Effects of waterlogging on growth and physiology of Spartina alterniflora. Chinese Journal of Ecology (生态学杂志), 2005, 24(9): 1025-1028 (in Chinese)
[19] Luo W-B (罗文泊), Xie Y-H (谢永宏), Song F-B (宋凤斌). Survival strategies of wetland plants in flooding environments. Chinese Journal of Ecology (生态学杂志), 2007, 26(9): 1478-1485 (in Chinese)
[20] Wang K (王坤), Yang J (杨继), Chen J-K (陈家宽). The applications of congeneric comparisons in plant invasion ecology. Biodiversity Science (生物多样性), 2009, 17(4): 353-361 (in Chinese)
[21] Chen Z-L (陈忠礼), Yuan X-Z (袁兴中), Liu H (刘红), et al. Effects of water level fluctuation on plant communities in the littoral zone of the three gorges reservoir. Resources and Environment in the Yangtze Basin (长江流域资源与环境), 2012, 21(6): 672-677 (in Chinese)
[22] Yu G-L (于国磊). Effects of waterlogging on intraspecific interactions of the clonal herb Alternanthera philoxeroides. Chinese Journal of Plant Ecology (植物生态学报), 2011, 35(9): 973-980 (in Chinese)
[23] Yan Z-G (闫志刚), Ma X-J (马小军), Feng S-X (冯世鑫), et al. Interspecific relations of the wild community of Artemisia annua and their responses to flooding disturbance. Guihaia (广西植物), 2009, 29(6): 831-835 (in Chinese)
[24] Wang Q, Wang CH, Zhao B, et al. Effects of growing conditions on the growth of and interactions between salt marsh plants: Implications for invasibility of habitats. Biological Invasions, 2006, 8: 1547-1560
[25] Liu P-P (刘萍萍), Chen J-M (程积民). Study on plant interspecific association. Research of Soil and Water Conservation (水土保持研究), 2000, 7(2): 179-184 (in Chinese)
[26] Zhang W-P (张炜平), Pan S (潘莎), Jia X (贾昕), et al. Effects of positive plant interactions on population dynamics and community structures: A review based on individual-based simulation models. Chinese Journal of Plant Ecology (植物生态学报), 2013, 37(6): 571-582 (in Chinese)
[27] Bruno JF, Stachowicz JJ, Bertness MD. Inclusion of facilitation into ecological theory. Trends in Ecology & Evolution, 2003, 18: 119-125
[28] Callaway RM. Positive interactions and interdependence in plant communities. Ecology, 2007, 19: 443-444
[29] Brooker RW. Plant-plant interactions and environmental change. New Phytologist, 2006, 171: 271-284
[30] Brooker RW, Maestre FT, Callaway RM, et al. Facilitation in plant communities: The past, the present, and the future. Journal of Ecology, 2008, 96: 18-34
[31] Vellend M. Effects of diversity on diversity: Consequences of competition and facilitation. Oikos, 2008, 117: 1075-1085
[32] Bertness MD, Callaway R. Positive interactions in communities. Trends in Ecology & Evolution, 1994, 9: 191-193
[33] Wu Y-Q (吴彦琼), Hu Y-J (胡玉佳), Liao F-L (廖富林). Wedelia trilobata: A species from introduced to potential invasive. Guihaia (广西植物), 2005, 25(5): 413-418 (in Chinese)
[34] Wu Y-Q (吴彦琼), Hu Y-J (胡玉佳), Chen J-N (陈江宁). Reproductive characteristics of alien plant Wedelia trilobata. Journal of Sun Yat-sen University (Natural Science) (中山大学学报:自然科学版), 2005, 44(6): 93-96 (in Chinese)
[35] Wu Y-Q (吴彦琼), Hu Y-J (胡玉佳). Researches on photosynthetic characteristics of exotic plants Wedelia trilobata, Pharbitis nil and Ipomoea cairica. Acta Ecologica Sinica (生态学报), 2004, 24(10): 2334-2339 (in Chinese)
[36] Yang D-J (杨东娟), Zhu H (朱慧). Primary study on clonal reproductive characteristics of the invasive plant Wedelia trilobata L. Journal of Anhui Agricultural Sciences (安徽农业科学), 2008, 36(15): 6469-6470 (in Chinese)
[37] Song L-Y (宋莉英), Sun L-L (孙兰兰), Shu Z (舒展), et al. Effects of drought stress and rehydration on chlorophyll fluorescence characteristics in leaves of invasive Wedelia trilobata. Acta Ecologica Sinica (生态学报), 2009, 29(7): 1-5 (in Chinese)
[38] Hedges LV, Gurevitch J, Curtis PS. The meta-analysis of response ratios in experimental ecology. Ecology, 1999, 80: 1150-1156
[39] Vretare V, Weisner SEB, Strand JA, et al. Phenotypic plasticity in Phragmites australis as a functional response to water depth. Aquatic Botany, 2001, 69: 127-145
[40] Li H-L (李红丽), Zhi Y-B (智颖飙), Lei G-C (雷光春), et al. Plant growth, reproduction characters and biomass allocation in response to water level gradient in the clonal plant Spartina anglica. Acta Ecologica Sinica (生态学报), 2009, 29(7): 3525-3531 (in Chinese)
[41] Wang H-F (王海锋), Zeng B (曾波), Li Y (李娅), et al.Effects of submergence on growth, survival and recovery growth of Alternanthera philoxeroides. Plant Science Journal (植物科学学报), 2008, 26(2): 147-152 (in Chinese)
[42] Zhong Q-C (仲启铖), Wang J-T (王江涛), Zhou J-H (周剑虹), et al. Effects of water table manipulation on leaf photosynthesis, morphology and growth of Phragmites australis and Imperata cylindrica in the reclaimed tidal wetland at Dongtan of Chongming Island, China. Chinese Journal of Applied Ecology (应用生态学报), 2014, 25(2): 408-418 (in Chinese)
[43] Yan D-L (闫道良), Jin S-H (金水虎), Xia G-H (夏国华), et al. Response of clonal growth and biomass allocation of 3 aquatic plant species to different inundation levels. Journal of Southwest Forestry College (西南林业大学学报), 2013, 33(2): 10-14 (in Chinese)
[44] Wei H (魏华), Cheng S-P (成水平), Wu Z-B (吴振斌). Effects of hydrological characteristics on aquatic plants. Modern Agricultural Science and Technology (现代农业科技), 2010(7): 13-16 (in Chinese)
[45] Deegan BM, White SD, Ganf GG. The influence of water level fluctuations on the growth of four emergent macrophyte species. Aquatic Botany, 2007, 86: 309-315
[46] Zhang X, Liu X, Ding Q. Morphological responses to water-level fluctuations of two submerged macrophytes, Myriophyllum spicatum and Hydrilla verticillata. Journal of Plant Ecology, 2013, 6: 64-70
[47] Deegan BM, White SD, Ganf GG. The influence of water level fluctuations on the growth of four emergent macrophyte species. Aquatic Botany, 2007, 86: 309-315
[48] Yang J (杨娇), Li E-H (厉恩华), Cai X-B (蔡晓斌), et al. Research progress in response of plants in wetlands to water level change. Wetland Science (湿地科学), 2014, 12(6): 807-813 (in Chinese)
[49] Liu Y (刘永), Guo H-C (郭怀成), Zhou F (周丰), et al. Role of water level fluctuation on aquatic vegetation in lakes. Acta Ecologica Sinica (生态学报), 2006, 26(9): 3117-3126 (in Chinese)
[50] Ke Z-H (柯展鸿), Chen Y-F (陈雁飞), Hui M (惠苗). Comparative study on allelopathic effects of Wedelia trilobata and Wedelia chinensis. Journal of South China Normal University (Natural Science) (华南师范大学学报:自然科学版), 2014(1): 83-88 (in Chinese)
[51] Hong M (洪明), Guo Q-S (郭泉水), Nie B-H (聂必红), et al. Responses of Cynodon dactylon population in hydro-fluctuation belt of Three Gorges Reservoir area to flooding-drying habitat change. Chinese Journal of Applied Ecology (应用生态学报), 2011, 22(11): 2829-2835 (in Chinese)