Invasive European frogbit(Hydrocharis morsus-ranae L.)in North America:an updated review 2003-16

作     者：Bin Zhu Cora C.Ottaviani Rahmat Naddafi Zhicong Dai Daolin Du 

作者机构：Department of BiologyUniversity of Hartford200 Bloomfield AvenueWest HartfordCT 06117USA Department of Aquatic ResourcesInstitute of Coastal ResearchSwedish University of Agricultural Sciences74242ÖregrundUppsala CountySweden Institute of Environment and EcologyJiangsu University301 Xuefu RoadZhenjiangJiangsu 212013China 

出 版 物：《Journal of Plant Ecology》 (植物生态学报（英文版）)

年 卷 期：2018年第11卷第1期

页      面：17-25页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 07[理学] 0901[农学-作物学] 0902[农学-园艺学] 0713[理学-生态学] 

基　　金：supported by the New York State Great Lakes Protection Fund Small Grants the University of Hartford A&S Dean's Research Grant 

主　　题：European frogbit invasive plants ecological impacts biological control shading 

摘      要：Aims European frogbit(Hydrocharis morsus-ranae L.)is an aquatic plant originating from Europe that has emerged as an invasive species,spreading in the USA and Canada since it was first brought to North America in *** can now be found in many water bodies,from small ponds and long rivers to large lakes such as Lake Ontario and Lake *** continuous spread of this spe-cies indicates its success as an invasive species despite legisla-tive attempts to limit its *** et al.(Catling PM,Miltrow G,Haber E,et al.(2003)The biology of Canadian *** morsus-ranae *** J Plant Sci 83:1001-16)wrote a thorough review about this invasive species in North *** review aims for a compilation of the most recent available data and recent studies on ***-ranae *** focuses primarily on its environmental uses,ecological impacts and *** purpose of this review is to offer an organ-ized and updated report on European frogbit that can be used towards future studies with the goal of eradicating this invasive species and providing insights on management of other invasive *** Findings Our findings reveal that European forgbit’s ecological effects on other species and the invaded environment were shown to be less harmful than previously *** frogbit had negative impacts on native plants and reduced dissolved oxygen ***,water chemistry,phytoplankton and zooplankton communities were actually not affected by European *** fungi,bacteria and macroinvertebrates,studies have showed complex and sometimes conflicting *** also specifically discussed the new method to control this species using shading and the more recent studies on biological *** with a shade cloth has been shown to effectively remove European frogbit and had minor environmental ***,using biological control to combat the spread of the invasive frogbit seems not as successful as we wished.