Loading content, please wait..
| Authors | Ulqodry, TZ; Matsumoto, F; Okimoto, Y; Nose, A; Zheng, SH |
| Author Full Name | Ulqodry, Tengku Zia; Matsumoto, Fumiko; Okimoto, Yosuke; Nose, Akihiro; Zheng, Shao-Hui |
| Title | Study on photosynthetic responses and chlorophyll fluorescence in Rhizophora mucronata seedlings under shade regimes |
| Source | ACTA PHYSIOLOGIAE PLANTARUM |
| Language | English |
| Document Type | Article |
| Author Keywords | Chlorophyll fluorescence; Mangrove; Photoinhibition; Photosynthesis; Rhizophora mucronata; Shade tolerance |
| Keywords Plus | CO2 FIXATION CAPACITY; GAS-EXCHANGE; MORPHOLOGICAL PLASTICITY; KANDELIA-CANDEL; MANGROVE; LIGHT; TEMPERATURE; SALINITY; GROWTH; PLANTS |
| Abstract | The photosynthetic performance of mangrove Rhizophora mucronata seedlings grown under seasonally full light (HL), 50 % shade (ML), and 80 % shade (LL) conditions was characterized by gas exchange, and chlorophyll fluorescence. The carboxylation efficiency significantly affected the seasonal change of the photosynthetic capacity. Temperature and light might have synergic effect on the carboxylation efficiency. The photosynthetic rate (PN) of R. mucronata seedlings under shade regimes, however, could not be attributed to variability in chlorophyll, C (i) , I broken vertical bar PSII, ETR or qP values but more to differences in carboxylation efficiency, g (max), and E (max). HL and ML plants had higher PN, g (s) and E than the LL ones. Nevertheless, LL leaves exhibited low photoinhibition susceptibility. The high non-photochemical quenching in HL leaves may show that applied light intensity probably exceeded the photosynthetic capability. The findings indicate that ML treatments provided the best condition to obtain such carbon fixation capacity. |
| Author Address | [Ulqodry, Tengku Zia; Matsumoto, Fumiko; Okimoto, Yosuke; Nose, Akihiro; Zheng, Shao-Hui] Saga Univ, Fac Agr, Saga 8408502, Japan; [Ulqodry, Tengku Zia] Kagoshima Univ, United Grad Sch Agr Sci, Kagoshima 890, Japan; [Ulqodry, Tengku Zia] Sriwijaya Univ, Dept Marine Sci, South Sumatera 30662, Indonesia; [Okimoto, Yosuke] Ctr Int Forestry Res, Bogor, Indonesia |
| Reprint Address | Nose, A (corresponding author), Saga Univ, Fac Agr, 1 Honjo Machi, Saga 8408502, Japan. |
| E-mail Address | nosea@cc.saga-u.ac.jp |
| ResearcherID Number | Ulqodry, Tengku Zia/J-4589-2015 |
| ORCID Number | Ulqodry, Tengku Zia/0000-0002-0038-0811 |
| Funding Agency and Grant Number | Rendai-Student Supporting Program, United Graduate School of Agricultural Sciences, Kagoshima University, Japan; Directorate General of Higher Education (DIKTI), Republic of Indonesia |
| Funding Text | This work was supported by The Rendai-Student Supporting Program 2011-2012, United Graduate School of Agricultural Sciences, Kagoshima University, Japan. The authors are grateful to Directorate General of Higher Education (DIKTI), Republic of Indonesia for the PhD Grant of T. Z. Ulqodry. |
| Times Cited | 8 |
| Total Times Cited Count (WoS, BCI, and CSCD) | 11 |
| Publisher | SPRINGER HEIDELBERG |
| Publisher City | HEIDELBERG |
| Publisher Address | TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY |
| ISSN | 0137-5881 |
| 29-Character Source Abbreviation | ACTA PHYSIOL PLANT |
| ISO Source Abbreviation | Acta Physiol. Plant. |
| Publication Date | JUL |
| Year Published | 2014 |
| Volume | 36 |
| Issue | 7 |
| Beginning Page | 1903 |
| Ending Page | 1917 |
| Digital Object Identifier (DOI) | 10.1007/s11738-014-1566-0 |
| Page Count | 15 |
| Web of Science Category | Plant Sciences |
| Subject Category | Plant Sciences |
| Document Delivery Number | AK2XJ |
| Unique Article Identifier | WOS:000338283200027 |
| Plants associated with this reference |