Canonical Correspondence Analysis Ordinations and Competitor, Stress Tolerator, and Ruderal Strategies of Coastal Dune Plants in South Korea

Lee, Jeom-Sook; Son, Dong-Ho; Lee, Seungho; Myeong, Hyeon-Ho; Cho, Jang-Sam; Lee, Jae-Choon; Lee, Jae-Young; Park, Chan Sun; Kim, Jong-Wook

doi:10.2112/jcoastres-d-19-00106.1

Cited by 5 publications

(9 citation statements)

References 27 publications

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“…were used for physicochemical analysis (Lee et al 2020) (Table 2) and soil particle sizes, salinity, total nitrogen, total organic carbon, Na , Mg , Ca and K were determined.…”

Section: Soil Analysismentioning

confidence: 99%

“…We analyzed several plant factors (Hodgson et al 1999, Pierce et al 2013, Lee et al 2020) (Table 3). The coverage (%), canopy height (CH, mm), lateral spread (LS, mm), leaf area (LA, mm ), leaf dry weight (LDW, mg), leaf dry weight/watersaturated fresh mass (LDMC, %), speci c leaf area (SLA, mm mg ), owering period (FP), and owering start (FS) were measured.…”

Section: Plant Trait Analysismentioning

confidence: 99%

“…We carried out CCA analyses of soil and plant factors using CANOCO 5.1 (Ter Braak and Smilauer 2018, Lee et al 2020) (Table 2). The CSR strategies were formulated using plant functional factors and the triangular diagrams were generated according to Hodgson et al (1999) and Pierce et al (2013), using Sigma Plot 13 (www.sigmaplot.com).…”

Section: Statistical Analysesmentioning

confidence: 99%

“…Figure2shows the canonical correspondence analysis (CCA) bi-plot diagram of the reclaimed lands on the southwestern coasts of South Korea(Lee et al 2018(Lee et al , 2020. Axes 1 and 2 are the vegetation plots and the soil factors (Table2).…”

mentioning

confidence: 99%

“…Sixteen of the 19 species were allocated to the factors related to ruderals strategies such as R/CR and CR including R/CSR, SR/CSR, and CR/CSR and SC strategies (Table4, Fig.4 and 5). They displayed ruderal and competition adaptation strategies re ecting the ecological environment(Lee et al 2020). Seven species showed R/CR (ruderal/competitor-ruderal) strategies; A. indica, Chenopodium album var.…”

mentioning

confidence: 99%

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Distribution Strategies of Vascular Plants at the Reclaimed Lands at the Saemangum Sea Dike

Yang¹,

Park²,

Kim³

et al. 2021

JMIC

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The distribution of plant communities in the reclaimed land of the southwestern coasts of South Korea, along with the environmental or plant factors, was studied through canonical correspondence analysis (CCA) and the competitor (C), stress tolerator (S), and ruderal (R) (CSR) ecological strategies. The coastal reclaimed land plants were classified into three plant-factor groups in the CCA biplot diagram. Axis1 was correlated with LS, SLA, CH, and FS. Axis 2 was correlated with LDMC, FP, and LDW. The reclaimed landplants were classified into three soil-factor groups in the CCA biplot diagram. First, the group factor was correlated with SAND. Second, the group factor was distributed according to T-N and TOC. Third, the group factor was distributed according to Salinity content. To clarify the relative significance of competition, stress, and disturbance in the distribution process of plant communities, the CSR distribution model was adopted. Sixteen of the 19 species were allocated to the factors related to the ruderals strategies such as R/CR and CR including R/CSR, SR/CSR, and CR/CSR, and SC strategies. They displayed ruderal and competition adaptation strategies reflecting the ecological environment. Seven species showed R/CR (ruderal/competitor-ruderal) strategies; Aeschno meneindica, Chenopodium album var. centrorubrum, Lolium perenne, Lotus corniculatus var. japonicus, Phragmites communis, Portulaca oleracea, and Soncous brachyotus and 6 species showed CR (competitor-ruderal) strategies; Bidens frondosa, Echinochloa crus-galli, Echino chloaoryzicola, Erigeron canadensis, Fimbristy lislongispica and Setaria viridis. The three species with R-related strategies were Artemisia princeps, Lolium perenne, and Trifolium repens. The distribution patterns of the CCA diagrams and CSR triangles may provide a useful scientific basis for protecting and restoring reclaimed lands and their valuable ecosystem services, from the increasing disturbances.

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“…were used for physicochemical analysis (Lee et al 2020) (Table 2) and soil particle sizes, salinity, total nitrogen, total organic carbon, Na , Mg , Ca and K were determined.…”

Section: Soil Analysismentioning

confidence: 99%

Section: Plant Trait Analysismentioning

confidence: 99%