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Characteristics of Vegetation on Soils Having Different Salinity in Recently Reclaimed Saemangeumin Region of Korea
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kim, Taek-Kyum Jeong, Jae-Hyeok Yang, Changming Lee, Jang-Hee Choi, Wu Sung Kim, Young-Doo Seong, Ki-Young |
| Copyright Year | 2012 |
| Abstract | This study was conducted to survey vegetation changes and soil characteristics in Saemangeum new reclaimed tidal land. Soil salinity in border area to tidal land was 22.3 dS but showed 1.1~3.44 dS over the distance of 2 km from border line. The vascular plants in survey sites were recorded as total 26 taxa in 6 families. The frequency of species appearance of Aster tripolium, A. subulatus var. sandwicensis were highest by 61.5 and that of Phragmites communis, Puccinellia nipponica were 53.8. The almost vegetations occurred in the patch which range of soil salinity 14 dS were halophytes as Salicornia europaea, S껚 asparagoides, S. japonica. As lowed soil salinity as 6.7 dS , mixed vegetation of halophytes with P. communis, P. nipponica, Carex pumila were occurred. Dominant species in the range of 3.0 dS area were A. subulatus var. sandwicensis, P. communis, Echinochloa spp., Zoysia sinica and Conyza canadensis. Biomass production was the highest in the area of dominant vegetation with P. communis, and mixed zone with P. communis and Aeschynomene indica are followed. The correlation between vegetation biomass and soil salinity, soil pH and dominance index of vegetation were negative. But that of vegetation biomass and soil organic content were positive. |
| Starting Page | 1 |
| Ending Page | 9 |
| Page Count | 9 |
| File Format | PDF HTM / HTML |
| DOI | 10.5660/KJWS.2012.32.1.1 |
| Volume Number | 32 |
| Alternate Webpage(s) | http://ocean.kisti.re.kr/downfile/volume/ksws/JCHHBQ/2012/v32n1/JCHHBQ_2012_v32n1_1.pdf |
| Alternate Webpage(s) | https://doi.org/10.5660/KJWS.2012.32.1.1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |