加拿大一枝黄花和小飞蓬叶浸提液对大豆幼苗生长的复合化感效应Synergistic Allelopathic Effects of Solidago canadensis and Conyza canadensis on Seedling Growth of Glycine max
刘君;周嘉伟;肖鸿光;王从彦;
摘要(Abstract):
加拿大一枝黄花(Solidago canadensis)和小飞蓬(Conyza canadensis)常共同入侵至同一农田生态系统。探究了两者对大豆幼苗生长的复合化感作用。加拿大一枝黄花叶浸提液显著抑制大豆幼苗地上生物量。而小飞蓬叶浸提液也明显抑制大豆幼苗地上生物量(未达到显著水平)。与对照处理相比,两者复合叶浸提液处理未显著影响大豆幼苗地上生物量。两者复合叶浸提液处理下大豆幼苗地上生物量显著大于加拿大一枝黄花叶浸提液单一处理,同时也大于小飞蓬叶浸提液单一处理(未达到显著水平)。两者叶浸提液单一处理均明显降低大豆幼苗株高(未达到显著水平)。与对照处理相比,两者复合叶浸提液处理未显著影响大豆幼苗株高。两者复合叶浸提液处理下大豆幼苗株高明显大于两者叶浸提液单一处理(未达到显著水平)。因此,两者叶浸提液对大豆幼苗的生长均具有一定程度的抑制效应,且加拿大一枝黄花叶浸提液对大豆幼苗产生的化感作用(尤其是地上生物量)明显大于小飞蓬。两者复合化感作用明显低于两者单一化感作用,尤其是两者对大豆幼苗地上生物量的复合化感作用显著低于加拿大一枝黄花的单一化感作用。所以,化感效应可能在两者共同入侵(即两者复合作用)进程中所起的贡献低于在两者单一入侵进程中所起的作用。
关键词(KeyWords): 加拿大一枝黄花;小飞蓬;大豆;化感作用;幼苗生长
基金项目(Foundation): 国家自然科学基金项目(31300343);; 江苏省自然科学基金项目(BK20130500);; 江苏省高校自然科学研究项目(13KJB610002);; 江苏大学高级专业人才科研启动基金(12JDG086)
作者(Author): 刘君;周嘉伟;肖鸿光;王从彦;
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DOI:
参考文献(References):
- [1]Gurevitch J,Fox G A,Wardle G M,et al.Emergent insights from the synthesis of conceptual frameworks for biological invasions[J].Ecology Letters,2011,14(4):407-418
- [2]Huntly N,Bangert R,Hanser S E.Native and exotic plants of fragments of sagebrush steppe produced by geomorphic processes versus land use[J].Plant Ecology,2011,212(9):1549-1561
- [3]Cal away R M,Ridenour W M.Novel weapons:Invasive success and the evolution increased competitive ability[J].Frontiers in Ecology and Evolution,2004,2(8):436-443
- [4]Abhilasha D,Quintana N,Vivanco J,et al.Do al elopathic compounds in invasive Solidago canadensis s.l.restrain the native European flora?[J].Journal of Ecology,2008,96(5):993-1001
- [5]Yuan Y G,Wang B,Zhang S S,et al.Enhanced al elopathy and competitive ability of invasive plant Solidago canadensis in its introduced range[J].Journal of Plant Ecology,2013,6(3):253-263
- [6]Djurdjevi'c L,Mitrovi'c M,Gaji'c G,et al.An al elopathic investigation of the domination of the introduced invasive Conyza canadensis L.[J].Flora,2011,206(11):921-927
- [7]Hu G,Zhang Z H.Aqueous tissue extracts of Conyza canadensis inhibit the germination and shoot growth of three native herbs with no autotoxic effects[J].Planta Daninha,2013,31(31):805-811
- [8]李振宇,解焱.中国外来入侵种[M].北京:中国林业出版,2002:170Li Z Y,Xie Y.Alien Invasive Species in China[M].Beijing:China Forestry Publishing House,2002:170(in Chinese)
- [9]方芳,郭水良,黄林兵.入侵杂草加拿大一枝黄花的化感作用[J].生态科学,2004,23(4):331-334Fang F,Guo S L,Huang L B.Al elopathic effects of the invasive plant Solidago canadensis[J].Ecologic Science,2004,23(4):331-334(in Chinese)
- [10]Lu J Z,Weng E S,Wu X W,et al.Potential distribution of Solidago canadensis in China[J].Acta Phytotaxonomica Sinica,2007,45(5):670-674
- [11]印丽萍,谭永彬,沈国辉,等.加拿大一枝黄花(Solidago canadensis L.)的研究进展[J].杂草科学,2004,4:8-11Yin L P,Tan Y B,Shen G H,et al.Research progress of the invader:Solidago canadensis L.[J].Weed Science,2004,4:8-11(in Chinese)
- [12]Xie Y,Li Z Y,Gregg W P,et al.Invasive species in China—An overview[J].Biodiversity and Conservation,2001,10(8):1317-1341
- [13]Hao J,Sheng Q,Chrobock T,et al.A test of Baker’s law:Breeding systems of invasive species of Asteraceae in China[J].Biological Invasions,2011,13(3):571-580
- [14]张冬雨,金燕,吕波,等.加拿大一枝黄花(Solidago canadensis L.)水浸提液对小麦的化感作用及机制[J].南京农业大学学报,2014,37(5):87-92Zhang D Y,Jin Y,LüB,et al.Al elopathic effect and mechanism of extract solution from Solidago canadensis L.on wheat(Triticum aestivum)[J].Journal of Nanjing Agricultural University,2014,37(5):87-92(in Chinese)
- [15]田丽丽,马淼.引种新疆的加拿大一枝黄花对番茄的化感影响[J].西北农业学报,2013,22(11):125-129Tian L L,Ma M.Al elopathy to Lycoperisum esculetum of Solidago canadensis after being introduced in Xinjiang[J].Acta Agriculturae Boreali-occidentalis Sinica,2013,22(11):125-129(in Chinese)
- [16]高兴祥,李美,高宗军,等.外来物种小飞蓬的化感作用初步研究[J].草业学报,2009,18(5):46-51Gao X X,Li M,Gao Z J,et al.Research on al elopathic effects of Conyza canadensis—An invasive species[J].Acta Prataculturae Sinica,2009,18(5):46-51(in Chinese)
- [17]杨莉,韩梅,肖春萍,等.入侵种加拿大蓬对玉米的化感潜力及机制研究[J].华南农业大学学报,2011,32(4):1-5Yang L,Han M,Xiao C P,et al.Al elopathic potential and mechanism of Erigeron canadensis on maize[J].Journal of South China Agricultural University,2011,32(4):1-5(in Chinese)
- [18]Xiao H G,Wang C Y,Liu J,et al.Insights into the differences in leaf functional traits of heterophyllous Syringa oblata under different light intensities[J].Journal of Forestry Research,2015,26(3):613-621
- [19]Wang C Y,Liu J,Xiao H G,et al.Response of leaf functional traits of Cerasus yedoensis(Mats.)Yüli to serious insect attack[J].Polish Journal of Environmental Studies,2016,25(1):333-339
- [20]Jeong N,Moon J K,Kim H S,et al.Fine genetic mapping of the genomic region controlling leaflet shape and number of seeds per pod in the soybean[J].Theoretical and Applied Genetics,2011,122(5):865-874
- [21]Wang C Y,Xiao H G,Liu J,et al.Insights into the effects of simulated nitrogen deposition on leaf functional traits of Rhus typhina[J].Polish Journal of Environmental Studies,2016,25(3):1279-1284
- [22]郭水良,方芳.入侵植物加拿大一枝黄花对环境的生理适应性研究[J].植物生态学报,2003,27(1):47-52Guo S L,Feng F.Physiological adaptation of the invasive plant Solidago canadensis to environments[J].Acta Phytoecologica Sinica,2003,27(1):47-52(in Chinese)
- [23]Cal away P M,Aschehong E T.Invasive plants versus their new and on neighbors:A mechanism for exotic invasion[J].Science,2000,290(5491):521-523
- [24]王磊,张菲,王从彦,等.Cu、Cd污染背景下加拿大一枝黄花叶水提液对莴苣种子萌发和生长的生态毒理效应[J].生态毒理学报,2015,10(4):203-209Wang L,Zhang F,Wang C Y,et al.Insights into the ecotoxicological effects of leaf aqueous extract of Solidago canadensis on seed germination and growth of Lactuca sativa under Cu and Cd pol ution[J].Asian Journal of Ecotoxicology,2015,10(4):203-209(in Chinese)
- [25]Wang C Y,Xiao H G,Zhao L L,et al.The al elopathic effects of invasive plant Solidago canadensis on seed germination and growth of Lactuca sativa enhanced by different types of acid deposition[J].Ecotoxicology,2016,25(3):555-562
- [26]Hu G,Zhang Z H.Aqueous tissue extracts of Conyza canadensis inhibit the germination and shoot growth of three native herbs with no autotoxic effects[J].Planta Daninha,2013,31:805-811
- [27]叶小齐,吴明,邵学新,等.加拿大一枝黄花水提液对玉米幼苗生长的化感作用及其机理[J].草业学报,2014,23(6):217-224Ye X Q,Wu M,Shao X X,et al.Al elopathic effect of Solidago canadensis extracts on seedling growth of Zea mays[J].Acta Prataculturae Sinica,2014,23(6):217-224(in Chinese)
- [28]韩志军,陈静,郑寒,等.花椒叶浸提液对大豆种子萌发和幼苗生长的化感作用[J].应用与环境生物学报,2011,17(4):585-588Han Z J,Chen J,Zheng H,et al.Al elopathic effect of Zanthoxylum bungeanum extracts on seed germination and seedling growth of soybean[J].Chinese Journal of Applied and Environmental Biology,2011,17(4):585-588(in Chinese)
- [29]Hossain M K,Anwar S,Nandi R.Al elopathic effects of Mikania cordata on forest and agricultural crops in Bangladesh[J].Journal of Forestry Research,2016,27(1):155-159
- [30]Kuebbing S E,Classen A T,Simberloff D.Two co-occurring invasive woody shrubs alter soil properties and promote subdominant invasive species[J].Journal of Applied Ecology,2014,51:124-133
- [31]Kuebbing S E,Souza L,Sanders N J.Effects of co-occurring non-native invasive plant species on old-field succession[J].Forest Ecology and Management,2014,324:196-204