Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study
In this study, we investigated water sources of three typical plant species, i.e., Ginkgo biloba (Ginkgo biloba L.), Green soybean (Glycine max (L) Merr.), and Mulberry tree (Morus alba L.) in a rainy season by using a dual stable isotope approach (δ18O and δ2H). Potential water sources were divided...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2017-01-01
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| Series: | Chemical Speciation & Bioavailability |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/09542299.2017.1373035 |
| _version_ | 1819124689783488512 |
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| author | Jin Qian Hao Zheng Peifang Wang Xiaolin Liao Chao Wang Kun Li Jingjing Liu Bianhe Lu Xin Tian Weihao Yuan |
| author_facet | Jin Qian Hao Zheng Peifang Wang Xiaolin Liao Chao Wang Kun Li Jingjing Liu Bianhe Lu Xin Tian Weihao Yuan |
| author_sort | Jin Qian |
| collection | DOAJ |
| description | In this study, we investigated water sources of three typical plant species, i.e., Ginkgo biloba (Ginkgo biloba L.), Green soybean (Glycine max (L) Merr.), and Mulberry tree (Morus alba L.) in a rainy season by using a dual stable isotope approach (δ18O and δ2H). Potential water sources were divided into direct or internal (i.e. soil water at different depths) and indirect or external water sources (i.e. precipitation, river water and groundwater). The results indicated that the surface soil water δ18O and δ2H is enriched probably due to evaporation. Ginkgo biloba and Green soybean prefer using soil water from the upper soil layer (0–60 cm) and precipitation, and the Mulberry tree mainly used deep soil water (120-150 cm) and groundwater. The different water use strategies of the three plant species are likely to be determined by their different root distribution at the above correspondent soil depths. |
| first_indexed | 2024-12-22T07:28:14Z |
| format | Article |
| id | doaj.art-54c4f0a5b7ea44399a0e25229514b83d |
| institution | Directory Open Access Journal |
| issn | 0954-2299 2047-6523 |
| language | English |
| last_indexed | 2024-12-22T07:28:14Z |
| publishDate | 2017-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Chemical Speciation & Bioavailability |
| spelling | doaj.art-54c4f0a5b7ea44399a0e25229514b83d2022-12-21T18:34:05ZengTaylor & Francis GroupChemical Speciation & Bioavailability0954-22992047-65232017-01-0129115316010.1080/09542299.2017.13730351373035Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope studyJin Qian0Hao Zheng1Peifang Wang2Xiaolin Liao3Chao Wang4Kun Li5Jingjing Liu6Bianhe Lu7Xin Tian8Weihao Yuan9Hohai UniversityHohai UniversityHohai UniversityUniversity of FloridaHohai UniversityHohai UniversityHohai UniversityHohai UniversityHohai UniversityHohai UniversityIn this study, we investigated water sources of three typical plant species, i.e., Ginkgo biloba (Ginkgo biloba L.), Green soybean (Glycine max (L) Merr.), and Mulberry tree (Morus alba L.) in a rainy season by using a dual stable isotope approach (δ18O and δ2H). Potential water sources were divided into direct or internal (i.e. soil water at different depths) and indirect or external water sources (i.e. precipitation, river water and groundwater). The results indicated that the surface soil water δ18O and δ2H is enriched probably due to evaporation. Ginkgo biloba and Green soybean prefer using soil water from the upper soil layer (0–60 cm) and precipitation, and the Mulberry tree mainly used deep soil water (120-150 cm) and groundwater. The different water use strategies of the three plant species are likely to be determined by their different root distribution at the above correspondent soil depths.http://dx.doi.org/10.1080/09542299.2017.1373035Stable isotopesriparian plantssoil waterwater sourcesTaihu Lake Basin |
| spellingShingle | Jin Qian Hao Zheng Peifang Wang Xiaolin Liao Chao Wang Kun Li Jingjing Liu Bianhe Lu Xin Tian Weihao Yuan Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study Chemical Speciation & Bioavailability Stable isotopes riparian plants soil water water sources Taihu Lake Basin |
| title | Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study |
| title_full | Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study |
| title_fullStr | Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study |
| title_full_unstemmed | Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study |
| title_short | Water sources of riparian plants during a rainy season in Taihu Lake Basin, China: a stable isotope study |
| title_sort | water sources of riparian plants during a rainy season in taihu lake basin china a stable isotope study |
| topic | Stable isotopes riparian plants soil water water sources Taihu Lake Basin |
| url | http://dx.doi.org/10.1080/09542299.2017.1373035 |
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