Zhang, LW
; Wang, BC发表期刊JOURNAL OF COASTAL CONSERVATION
ISSN1400-0350
2019-06
卷号23期号:3页码:623-631
关键词Spartina alternifloraNitrogen additionPhosphorous additionYellow River DeltaInvasive species
研究领域Biodiversity Conservation; Environmental Sciences; Marine & Freshwater Biology; Water Resources
DOI10.1007/s11852-019-00693-z
产权排序[Zhang, Liwen; Wang, Bingchen] Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res YIC, Shandong Key Lab Coastal Environm Proc,YICCAS, Yantai 264003, Shandong, Peoples R China; [Wang, Bingchen] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
通讯作者Zhang, Liwen(lwzhang@yic.ac.cn)
作者部门海岸带环境过程实验室
英文摘要Spartina alterniflora is a notoriously invasive species in the low marsh of China, and meanwhile anthropogenic eutrophication is an urgent and prevalent environmental problem in the coastal wetlands. Soils in the coastal wetland are nutrient-poor, nutrient enrichment may enhance the spread of S. alterniflora towards the non-tidal marsh of the Yellow River Delta. We conducted a 2-year transplant and nutrient addition field experiment to investigate the influence of nutrient enrichment and interspecific interactions on the performance (growth, survival or inflorescence) of S. alterniflora. We found that nutrient addition and species competition did not have significant effects on the variation in performances of S. alterniflora. However, vegetative zones (Suaeda salsa and Phragmites australis), years (2013 and 2014) significantly contributed to the variation. The biomass per stem, survival and inflorescence were much higher in the P. australis than the S. salsa zone (biomass per stem: 1.86 +/- 0.17g vs. 0.82 +/- 0.15g; survivorship: 79% vs. 36%; inflorescence: 40% vs. 2%), and in 2013 than 2014 (biomass per stem: 1.72 +/- 0.19g vs. 0.91 +/- 0.13g; survivorship: 65% vs. 50%; inflorescence: 36% vs. 6.94%), which may be due to the combination of less flooding frequency and high salinity in the S. salsa zone and year 2014. These findings implied that eutrophication may not enhance the spread of S. alterniflora towards the non-tidal wetlands in the Chinese Yellow River Delta.
文章类型Article
资助机构Foundation for Outstanding Young Scientist in Shandong Province [BS2013HZ012]; Youth Innovation Promotion Association CAS [2018247]
收录类别SCI
语种英语
关键词[WOS]PHRAGMITES-AUSTRALIS; DISTICHLIS-SPICATA; PLANT-COMMUNITIES; MARSH VEGETATION; NITROGEN; EUTROPHICATION; COMPETITION; SALINITY; SPREAD; LIMITATION
研究领域[WOS]Biodiversity Conservation; Environmental Sciences; Marine & Freshwater Biology; Water Resources
WOS记录号WOS:000476610700012
引用统计被引频次：3[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/24925
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
中科院海岸带环境过程与生态修复重点实验室
作者单位1.Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res YIC, Shandong Key Lab Coastal Environm Proc,YICCAS, Yantai 264003, Shandong, Peoples R China;
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714Zhang, LW,Wang, BC. The influence of nutrient addition on the invasion of Spartina alterniflora towards the non-tidal wetlands in the Chinese Yellow River delta[J]. JOURNAL OF COASTAL CONSERVATION,2019,23(3):623-631.
APAZhang, LW,&Wang, BC.(2019).The influence of nutrient addition on the invasion of Spartina alterniflora towards the non-tidal wetlands in the Chinese Yellow River delta.JOURNAL OF COASTAL CONSERVATION,23(3),623-631.
MLAZhang, LW,et al."The influence of nutrient addition on the invasion of Spartina alterniflora towards the non-tidal wetlands in the Chinese Yellow River delta".JOURNAL OF COASTAL CONSERVATION 23.3(2019):623-631.
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