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Journal articles on the topic 'Typha orientalis'

Author: Grafiati

Published: 10 January 2023

Last updated: 28 January 2023

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1

Xu, Yi Xin, Hua Yong Zhang, Zong Han Li, Fei Li, and Xiang Xu. "Assessing the Eutrophication Status of Qixing Wetland and the Effect of Plants." Advanced Materials Research 807-809 (September 2013): 1870–74. http://dx.doi.org/10.4028/www.scientific.net/amr.807-809.1870.

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The comprehensive trophic level index has been applied to assess eutrophication status of QiXing Wetland. The five subzones of QiXing Wetland with different vegetation pattern have different eutrophication status. The comprehensive trophic level index is mainly affected by TN and TP at high concentration of nitrogen and phosphorus. Therefore, the plant communities can significantly influence on eutrophication status of the wetland through removing nitrogen and phosphorus in water. Three mainly dominant plants in wetland are Phragmites australis, Nelumbo nucifera and Typha orientalis Presl. The ability to remove nitrogen and phosphorus of these three plant communities were investigated. Typha orientalis Presl community has the maximum efficiency in removing nitrogen and phosphorus in water. Therefore, Typha orientalis Presl is more suitable for the purification of the water.

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2

Lu, Min, Zhen Guo, and Dong He Li. "Purification Efficiency of Several Constructed Wetland Plants in COD Disposal in Domestic Sewage." Advanced Materials Research 518-523 (May 2012): 2690–94. http://dx.doi.org/10.4028/www.scientific.net/amr.518-523.2690.

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The research on the species selection of constructed wetland plants and the purification effects of the plants is crucial in ecological wastewater treatment technology. This paper studies the purification effects of different residence time of sewage water, different constructed wetland plants and their synergistic effect on COD disposal in domestic sewage. The results indicate that the best plant combination in purifying COD is that of Phragmites communis, Typha orientalis and Canna generalis, followed by that of Phragmites communis, Arundo donax and Canna generalis. The best plant species in purifying COD is Typha orientalis, followed by Phragmites communis.

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3

Xu, X. Y., Y. Y. Hou, Y. K. Xu, Y. Ji, and Y. G. Jin. "Responses of Typha orientalis Roots to Pb2+ Stress." Russian Journal of Plant Physiology 65, no. 4 (July 2018): 563–69. http://dx.doi.org/10.1134/s1021443718040180.

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4

Ganie, Aijaz Hassan, A. R. Dar, Mehboob Ashraf, and Zafar A. Reshi. "Typha orientalis Presl (Typhaceae): a new species record for India." Check List 11, no. 2 (February 2, 2015): 1567. http://dx.doi.org/10.15560/11.2.1567.

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Typha orientalis C. Presl (Typhaceae) is recorded for the first time from the Kashmir Himalaya, India.and for the first time in the entire Indian sub-continent. A detailed taxonomic description and photographs of the diagnostic characters are provided to facilitate its identification in the field. Also provided are diagnostic characters used to distinguish T. orientalis C. Presl from T. latifolia L.

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5

Wang, Yangyang, Ningqing Lv, Xuhui Mao, Zheng Yan, Jinsheng Wang, Wenbing Tan, Xiang Li, Hui Liu, Lei Wang, and Beidou Xi. "Cadmium tolerance and accumulation characteristics of wetland emergent plants under hydroponic conditions." RSC Advances 8, no. 58 (2018): 33383–90. http://dx.doi.org/10.1039/c8ra04015j.

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Four kinds of wetland emergent plants (Iris sibirica L., Acorus calamus L., Typha orientalis Presl and Cyperus alternifolius L.) were investigated for their cadmium tolerance and accumulation characteristics under hydroponic conditions.

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6

Lin, Yang, Yunan Jiao, Meifang Zhao, Guangjun Wang, Deming Wang, Wei Xiao, Huajun Li, Zhuo Xu, and Yuqi Jiang. "Ecological Restoration of Wetland Polluted by Heavy Metals in Xiangtan Manganese Mine Area." Processes 9, no. 10 (September 23, 2021): 1702. http://dx.doi.org/10.3390/pr9101702.

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Due to manganese mining and slag accumulation, the geological structure of the wetland polluted by heavy metals in Xiangtan Manganese Mine area was seriously damaged, hence biodiversity loss, severe soil, and water pollution, as well as serious heavy metal pollution to food, vegetables, and other natural sources. In order to restore the ecological environment of the mining area, in 2015, the ecological restoration test of heavy metal polluted wetlands in the mining area was carried out. The results showed that the Mn content of different parts of Koelreuteria paniculata root from high to low order: fine root > small root > medium root > large root. The Mn content of different parts of Elaeocarpus decipiens root from high to low order: large root > medium root > small root > fine root. The order of Mn content in plants of the wetland restoration from high to low is as follows: Canna warscewiezii > Thalia dealbata > Boehmeria > Pontederia cordata > Typha orientalis > Nerium oleander > Softstem bulrush > Iris germanica > Acorus calamus > Arundo donax > Phragmites australis; The order of Internal Cu content from high to low is as follows: Acorus calamus > Thalia dealbata > Softstem bulrush > Canna warscewiezii > Typha orientalis > Arundo donax > Boehmeria > Iris germanica > Pontederia cordata > Nerium oleander > Phragmites australis; Zn content from high to low order is as follows: Canna warscewiezii > Acorus calamus > Thalia dealbata > Typha orientalis > Pontederia cordata > Arundo donax > Softstem bulrush > Iris germanica > Boehmeria > Phragmites australis > Nerium oleander; Cd content from high to low order is as follows: Phragmites australis > Softstem bulrush > Thalia dealbata > Nerium oleander > Boehmeria > Canna warscewiezii > Acorus calamus > Iris germanica > Typha orientalis > Pontederia cordata > Arundo donax. The results of this study have provided a theoretical basis and decision-making reference for the evaluation of heavy metals polluted wetland restoration, protection, and reconstruction effects and the selection of ecological restoration modes.

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7

Seun Olade, Oladipupo, Adewoye Olanipekun, and Samuel Olatunde D. "Municipal Runoff Remediation Using Typha orientalis and Sorghum arundinaceum." Journal of Environmental Science and Technology 12, no. 1 (December 15, 2018): 47–54. http://dx.doi.org/10.3923/jest.2019.47.54.

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8

Roberts, J., and GG Ganf. "Annual production of Typha orientalis Presl. in inland Australia." Marine and Freshwater Research 37, no. 5 (1986): 659. http://dx.doi.org/10.1071/mf9860659.

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The annual aboveground production of T. orientalis was estimated from harvest data by three techniques. The first calculated production as the difference between maximum and minimum standing crop and gave a value of 1175 g m-2. Demographic data showed this was an underestimate. The second estimate by Smalley's method of 3824 g m-2 was considered an overestimate since no account was taken of stand variability. The third estimate, 2334 g m-2, used data fitted by splined regression and was considered the most reliable since it accounted for stand variability, continuous growth, shoot mortality and the translocation of carbon substrate. Annual aboveground production of inland T. orientalis was greater than most estimates from temperate climates, and whole plant production, 4379 g m-2, greatly exceeded the suggested maximum of 3000 g m-2 for freshwater emergent macrophytes.

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9

Inoue, Tomomi Matsui, and Takayoshi Tsuchiya. "Growth strategy of an emergent macrophyte, Typha orientalis Presl, in comparison with Typha latifolia L. and Typha angustifolia L." Limnology 7, no. 3 (August 28, 2006): 171–74. http://dx.doi.org/10.1007/s10201-006-0178-9.

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10

Wu, Aijing, Yongbo Zhang, Xuehua Zhao, Jiamin Li, Guowei Zhang, Hong Shi, Lina Guo, and Shuyuan Xu. "Experimental Study on the Hydroponics of Wetland Plants for the Treatment of Acid Mine Drainage." Sustainability 14, no. 4 (February 14, 2022): 2148. http://dx.doi.org/10.3390/su14042148.

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Acid Mine Drainage (AMD) has become an important issue due to its significant ecological pollution. In this paper, phytoremediation technology and mechanism for AMD were investigated by hydroponic experiments, using six wetland plants (Phragmites australis, Typha orientalis, Cyperus glomeratus, Scirpus validus, Iris wilsonii, Juncus effusus) as research objects. The results showed that (1) the removal of sulfate from AMD was highest for Juncus effusus (66.78%) and Iris wilsonii (40.74%) and the removal of Mn from AMD was highest for Typha orientalis (>99%) and Phragmites australis (>99%). In addition, considering the growth condition of the plants, Juncus effusus, Iris wilsonii, and Phragmites australis were finally selected as the dominant plants for the treatment of AMD. (2) The removal pathway of pollutants in AMD included two aspects: one part was absorbed by plants, and the other part was removed through hydrolysis and precipitation processes. Our findings provide a theoretical reference for phytoremediation technology for AMD.

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11

Chen, Yiting, Yun Cao, Siwen Tang, Huixiong Huang, and Jiajun Qi. "Study on water level ecological amplitude of Typha orientalis seedlings." Journal of Freshwater Ecology 36, no. 1 (January 1, 2021): 293–304. http://dx.doi.org/10.1080/02705060.2021.1975581.

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12

Sale, Philip J. M., and Philip T. Orr. "Gas exchange of Typha orientalis presl. communities in artificial ponds." Aquatic Botany 23, no. 4 (February 1986): 329–39. http://dx.doi.org/10.1016/0304-3770(86)90081-1.

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13

Anisuzzaman, S. M., Collin G. Joseph, Wan Mohd Ashri Bin Wan Daud, Duduku Krishnaiah, and Ho Sie Yee. "Preparation and characterization of activated carbon from Typha orientalis leaves." International Journal of Industrial Chemistry 6, no. 1 (December 27, 2014): 9–21. http://dx.doi.org/10.1007/s40090-014-0027-3.

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14

XU, SI-YUAN, and ZHI-QIANG ZHANG. "Balaustium medicagoense Meyer & Ryke, 1959 newly discovered in New Zealand (Acari: Erythraeiddae): descriptions of all life stages." Zootaxa 4900, no. 1 (December 31, 2020): 125–53. http://dx.doi.org/10.11646/zootaxa.4900.1.9.

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Balaustium medicagoense Meyer & Ryke, 1959 is reported from New Zealand for the first time. Field collected specimens were reared successfully on pollen grains of Typha orientalis in the laboratory. All life stages of this species are described and illustrated from laboratory-reared specimens as well as field-collected specimens.

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15

Finlayson, M., RI Forrester, DS Mitchell, and AJ Chick. "Identificatin of Native Typha species in Australia." Australian Journal of Botany 33, no. 1 (1985): 101. http://dx.doi.org/10.1071/bt9850101.

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The variability of some key characters used to identify the two Australian species of Typha (T. domingensis and T. orientalis) was quantitatively determined on 13 stands at different sites. Characters measured were plant height, leaf width, length of female inflorescence, diameter of female inflorescence and gap between male and female inflorescences. The three characters, length of female inflorescence, diameter of female inflorescence and gap between the inflorescences, used in conjunction with the latent vector from a canonical variates analysis could be used to identify the two species. The presence or absence of an auriculated leaf sheath was also found to be a useful character, while leaf shape was not. However, to obtain absolute identification, chromosome numbers can be determined easily on root tips.

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16

Sale, Philip J. M., and Philip T. Orr. "Growth responses of Typha orientalis presl to controlled temperatures and photoperiods." Aquatic Botany 29, no. 3 (December 1987): 227–43. http://dx.doi.org/10.1016/0304-3770(87)90018-0.

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17

Kapitonova, O. A., and V. I. Kapitonov. "The first record of Typha austro-orientalis (Typhaceae) in the Udmurt Republic." Russian Journal of Biological Invasions 7, no. 2 (April 2016): 168–73. http://dx.doi.org/10.1134/s2075111716020090.

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18

Li, Yongli, Jingling Liu, Yunguo Liu, and Xin Li. "Effects of EDTA on Mechanism of Lead Accumulation in Typha orientalis Presl." Bulletin of Environmental Contamination and Toxicology 83, no. 4 (May 27, 2009): 553–57. http://dx.doi.org/10.1007/s00128-009-9787-4.

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19

Lu, Min, Gong Sheng Liu, Dong He Li, Wen Feng Kang, Jie Zhao, Ke Ke Li, Da Li, and Xue Ming Zhao. "Study on the Effects of Wastewater Duress on Chlorophyll Content of 4 Species Wetland Plants." Advanced Materials Research 1010-1012 (August 2014): 809–12. http://dx.doi.org/10.4028/www.scientific.net/amr.1010-1012.809.

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The research which is the species selection of constructed wetland plants and the resistance of the plants is the key to ecological wastewater treatment technology. This paper studies the change of chlorophyll content in 4 wetland plants (Phragmites communis, Typha orientalis, Arundo donax and Canna generalis) in different wastewater duress time. The results show: chlorophyll contents in Canna generalis and Arundo donax have less change, and their anti-stress capability are stronger.

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20

Trang, Ngo Thuy Diem, Lam Thi Nhu Mo, Vo Chi Linh, and Hans Brix. "Phytoremediation Potential of Typha orientalis and Scirpus littoralis in Removal of Nitrogen and Phosphorus from Intensive Whiteleg Shrimp Wastewater." E3S Web of Conferences 68 (2018): 04003. http://dx.doi.org/10.1051/e3sconf/20186804003.

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The rapid development of whiteleg shrimp farming in the Mekong delta of Vietnam has an adverse impact on the environment due to large amount of nitrogen and phosphorus content in wastewater and pond sludge/sediment. Phytoremediation is a promising technique to use plant for mitigating environmental impacts from intensively whiteleg shrimp culture. Growth responses, nitrogen and phosphorus removal of Typha orientalis and Scirpus littoralis were assessed at three water levels of +15 cm, +30 cm and +45 cm. They were arranged in a completely randomized design with three replications. The plants were supplied wastewater from intensive whiteleg shrimp tanks once every two weeks. Waterlogged assessment was conducted for 71 days. Water levels significantly affected plant growth rate and nutrient removal capacity. S. littoralis grew well with a lower mortality rate and had no statistical reduction of biomass compared to T. orientalis at the highest water level of +45 cm. T. orientalis had the best perfromance in growth and biomass responses to waterlogged at water levels of +15 cm and +30 cm. The results indicated that S. littoralis was the best of choice to grow in waterlogged condition of the shrimp pond for maintaining water quality.

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21

Ma, Xiumei, Haining Wang, Qinghao Wu, Jin Zhang, Dawei Liang, Shanfu Lu, and Yan Xiang. "Bamboolike Carbon Microfibers Derived from Typha Orientalis Fibers for Supercapacitors and Capacitive Deionization." Journal of The Electrochemical Society 166, no. 2 (2019): A236—A244. http://dx.doi.org/10.1149/2.0831902jes.

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22

Liu, Zhen-Dian, Xiong-Li Zhou, Hai-Ying Ma, Yu-Qiang Tian, and Shi-Kang Shen. "Characterization of the complete chloroplast genome sequence of wetland macrophyte Typha orientalis (Typhaceae)." Mitochondrial DNA Part B 5, no. 1 (December 12, 2019): 136–37. http://dx.doi.org/10.1080/23802359.2019.1698348.

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23

Zhang, Jian, Qianqian Shi, Chenglu Zhang, Jingtao Xu, Bing Zhai, and Bo Zhang. "Adsorption of Neutral Red onto Mn-impregnated activated carbons prepared from Typha orientalis." Bioresource Technology 99, no. 18 (December 2008): 8974–80. http://dx.doi.org/10.1016/j.biortech.2008.05.018.

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24

TIAN, Ziqiang, Binghui ZHENG, Meizhen LIU, and Zhenyu ZHANG. "Phragmites australis and Typha orientalis in removal of pollutant in Taihu Lake, China." Journal of Environmental Sciences 21, no. 4 (April 2009): 440–46. http://dx.doi.org/10.1016/s1001-0742(08)62289-5.

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25

Zhu, Yinuo, Jing Li, Zhangjie Cai, Wei Li, Yinru Lei, Manyin Zhang, and Lijuan Cui. "Relationships between nitrogen removal processes and functional microorganisms in the rhizosphere soil in a horizontal surface flow constructed wetland." Marine and Freshwater Research 70, no. 11 (2019): 1603. http://dx.doi.org/10.1071/mf19033.

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Plant species could significantly affect the nitrogen removal processes mediated by microorganisms in constructed wetlands. However, the links between nitrogen removal processes in the rhizosphere and the related functional microorganisms in a horizontal surface flow constructed wetland in winter remain poorly understood. In this study we collected 24 rhizosphere soils from Typha orientalis and Phragmites australis to evaluate potential nitrogen removal activities, namely the potential nitrification rate (PNR) and denitrification enzyme activity (DEA), and their relationship with functional genes (i.e. nitrate reductase, nirS, and ammonia mono-oxygenase, amoA, of ammonia-oxidising archaea, AOA, and ammonia-oxidising bacteria, AOB) in denitrifiers and nitrifiers in winter. DEA and PNR were significantly higher in the rhizosphere soil of T. orientalis than P. australis, which was due to the higher abundance of nitrifiers and denitrifiers in the rhizosphere of T. orientalis. AOB were the major predictor of PNR in rhizosphere soil of T. orientalis, whereas AOA were more important for P. australis. In addition, denitrifiers containing the nirS gene were found to be the main drivers of DEA, and AOA and AOB also contributed to the denitrification process in the rhizosphere soil of both plants. Furthermore, the abundance of nitrifiers was significantly affected by the C:N ratio, soil organic matter and moisture, whereas the abundance of denitrifiers was affected by soil moisture and pH.

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Feng, Jia, Kai Qiao, Liangyu Pei, Junping Lv, and Shulian Xie. "Using activated carbon prepared from Typha orientalis Presl to remove phenol from aqueous solutions." Ecological Engineering 84 (November 2015): 209–17. http://dx.doi.org/10.1016/j.ecoleng.2015.09.028.

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27

Lu, Min, Fei Fei Pei, Xiu Kui Song, and Zhen Guo. "Study on the Purification Effects of Constructed Wetland Plants in TP Disposal in Living Wastewater." Applied Mechanics and Materials 137 (October 2011): 357–61. http://dx.doi.org/10.4028/www.scientific.net/amm.137.357.

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The study on the species selection of constructed wetland plants and the purification effects of the constructed wetland plants is the key to ecological wastewater treatment technology. The purification effects of different residence time of wastewater, different constructed wetland plants and their synergistic effect are studied in TP disposal in living wastewater. The results show that the best plant combination in purifying TP is that of Arundo donax, Typha orientalis and Canna generalis, followed by that of Phragmites communis, Arundo donax and Canna generalis. The best plant species in purifying TP is Canna generalis, followed by Arundo donax.

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Diem Trang, Ngo Thuy. "SCREENING SALT-TOLERANT PLANTS FOR PHYTOREMEDIATION: EFFECT OF SALINITY ON GROWTH AND MINERAL NUTRIENT COMPOSITION." Vietnam Journal of Science and Technology 56, no. 2C (August 29, 2018): 9–15. http://dx.doi.org/10.15625/2525-2518/56/2c/13022.

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Scirpus littoralis Schrab and Typha orientalis C. Presl are cultivated in the paddy field and in the shrimp pond in the Mekong Delta of Viet Nam for human food and providing habitat for shrimp, respectively. They are recognized as phytoremediator in brackish shrimp aquaculture wastewater treatment system. However, information on effects of NaCl on plant growth and mineral concentrations of the two species is limited. Therefore, the present study was carried out to identify salt-tolerance between the two species. Six NaCl salinity concentrations (0, 5, 10, 15, 20, 30 ‰) and two plant species were arranged in a completely randomized factorial design with three replications. The plants were supplied full strength Hoagland’s solution as growth condition with an increment of NaCl 5 ‰ weekly for 6 weeks. T. orientalis had 65 % mortality at the high NaCl level of 20-30 ‰ while 100 % S. littoralis plant survived with only young shoots remained green. Fresh weight of T. orientalis at the 0 ‰ was 30.6 g FW/plant higher than those at the 20-30 ‰ (8.3-6.4 g FW/plant, respectively) leading to the same pattern in dry weight. The amount of Na+ accumulated in the shoots of T. orientalis at 30 ‰ (27.4 mg/g) higher than those at 0-5 ‰ (2.76-10.1 mg Na+/g). S. littoralis had a lower Na+ content in the shoots (20.1 mg Na+/g) than that of T. orientalis at 30 ‰. The Cl- concentration in the shoots of T. orientalis at 0 ‰ (19.7 mg Cl-/g) was significantly lower than that at 30 ‰ (83.3 mg Cl-/g) and was ~1.3 times higher than that of S. littoralis at 15-30 ‰. Between two studied plants, T. orientalis accumulated a higher Na+ and Cl- concentration in the roots and shoots especially at the high levels of NaCl of 15-30 ‰. That indicated S. littoralis are able to withstand salt stress and can be considered the best bio-filter candidate in the integration of constructed wetlands and marine shrimp culture towards sustainable aquaculture in the Mekong delta, Viet Nam.

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Ma, Tao, Wenhui Zhang, Hongkai Fan, Lizhu Huang, Qing Xu, Guangxiang Ma, Guofeng Zhou, et al. "Study on phytoremediation for heavy metal contaminated sediments by hydrophytes." E3S Web of Conferences 143 (2020): 02020. http://dx.doi.org/10.1051/e3sconf/202014302020.

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The remediation performances of heavy metals contaminaged sediment by hydrophytes including Alternanthera Philoxeroides, Canna indica L., Nymphaea tetragona, Typha orientalis, Phragmites australis, Phragmites australis, Hydrilla verticillata, Cyperus alternifolius L., Eichhornia crassipes, Acorus tatarinowii, Digitaria sanguinalis (L.) Scop were investigated through batch pot experiments. The results showed that the enrichment effect of Pb was better in Alternanthera Philoxeroides and Acorus tatarinowii with the BCFs of 4.42 and 1.22, and the TFs of 7.84 and 4.23, respectively. The Cr enrichment effects by Nymphaea tetragona, Hydrilla verticillata and Eichhornia crassipes (Mart.) Solms were better, which BCFs were 2.69, 1.91 and 3.71, and which TFs were 7.93, 2.07 and 2.18, respectively.

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Choi, In-Young, Ho-Jeong Na, Jae-Young Um, Hyung-Min Kim, Seung-Heon Hong, Kuk-Jin Sim, Bong-Keun Song, Gi-Hye Nam, Se-Young Choung, and Hyun-Ja Jeong. "Typha orientalis inhibits inflammatory cytokine expression through suppression of ERK phosphorylation in HMC-1 cells." Oriental Pharmacy and Experimental Medicine 10, no. 1 (March 31, 2010): 7–12. http://dx.doi.org/10.3742/opem.2010.10.1.007.

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Wang, H. N., S. H. Wei, and X. H. Yang. "First Report of Bipolaris Leaf Spot Caused by Bipolaris oryzae on Typha orientalis in China." Plant Disease 103, no. 5 (May 2019): 1031. http://dx.doi.org/10.1094/pdis-05-18-0888-pdn.

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Bryce Cooper, A. "Coupling Wetland Treatment to Land Treatment: an Innovative Method for Nitrogen Stripping?" Water Science and Technology 29, no. 4 (February 1, 1994): 141–49. http://dx.doi.org/10.2166/wst.1994.0177.

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The ability of two small wetlands to remove added nitrate was studied as part of a wider investigation into the feasibility of using a combined forest irrigation-wetland treatment system to meet strict receiving water limits. In laboratory microcosm experiments, wetland sediments removed nitrate at rates between 0.019 - 0.609 g m−2 d−1, with rates being dependent upon nitrate loading and the vegetation that supplied the decaying organic matter (Typha orientalis > Carex spp. > Azollafiliculoides). Denitrification could account for between 32 - 100% of the observed nitrate loss, indicating that in some microcosms other nitrate removal processes were operating. Additions of bromide (a conservative tracer) and nitrate to the two wetlands demonstrated more rapid nitrate loss in a Typha stand (decay coefficient, ke = 4.44 d−1) compared to loss in an Azolla pond (ke = 1.1 d−1). The time course of bromide concentration at the wetland outlets, and its distribution within the wetlands, showed the presence of preferential flow paths and “dead” zones. This non-uniform flow is a common characteristic of wetlands and, in this case, may exert a major control on the scheme's overall nitrate removal efficiency.

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Froend, RH, and AJ McComb. "Distribution, productivity and reproductive phenology of emergent macrophytes in relation to water regimes at wetlands of south-western Australia." Marine and Freshwater Research 45, no. 8 (1994): 1491. http://dx.doi.org/10.1071/mf9941491.

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Variability in the response of Baumea articulata and Typha orientalis to water regime was assessed at eight urban wetland lakes on the Swan Coastal Plain, south-western Australia. Distribution, productivity and reproduction along water regime gradients were assessed, and the importance of wetland nutrient status in altering plant response to water regime was also considered. The overall range in distribution observed across the lakes was similar for both species, but there was significant between-lake variation in distribution relative to mean water depth. Neither species occupied its full 'potential' distribution range, relative to water regime, at any one wetland. Standing biomass and ramet and inflorescence densities varied along the water regime gradient, with peak values generally occurring at intermediate water depths. There was a shift in phenology (ramet emergence, new leaf growth, flowering and seed production) with increasing mean water depth and nutrient status. Seasonal values of aboveground productivity changed along the water regime gradient for both species. Comparison of productivity at sampling points of different nutrlent status but similar water regime showed a significantly greater growth response in T. orientalis compared with B. articulata. The significance of these results to urban wetland management is discussed.

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Tongphanpharn, Natagarn, Chih-Huang Chou, Chung-Yu Guan, and Chang-Ping Yu. "Plant microbial fuel cells with Oryza rufipogon and Typha orientalis for remediation of cadmium contaminated soil." Environmental Technology & Innovation 24 (November 2021): 102030. http://dx.doi.org/10.1016/j.eti.2021.102030.

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Xu, Jun-ping, Mei Sun, Hang Wang, Yun Zhang, Xiao-tang Zhang, and Kun Tian. "Photosynthetic response of Scirpus validus and Typha orientalis to elevated temperatures in Dianchi Lake, Southwestern China." Journal of Mountain Science 15, no. 12 (December 2018): 2666–75. http://dx.doi.org/10.1007/s11629-018-4853-1.

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36

Yin, Wenjun, Congcong Zhao, and Jingtao Xu. "Enhanced adsorption of Cd (II) from aqueous solution by a shrimp bran modified Typha orientalis biochar." Environmental Science and Pollution Research 26, no. 36 (November 19, 2019): 37092–100. http://dx.doi.org/10.1007/s11356-019-06658-x.

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Lin, Xiaowen, Xiaodong Wu, Zhenni Gao, Xuguang Ge, Jiale Xiong, Lingxiao Tan, and Hongxu Wei. "The Effects of Water Depth on the Growth of Two Emergent Plants in an In-Situ Experiment." Sustainability 14, no. 18 (September 9, 2022): 11309. http://dx.doi.org/10.3390/su141811309.

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With the degradation of the global lake ecosystem, aquatic plants are more and more widely used in lake ecological restoration. The effects of water depths on the growth and photosynthetic fluorescence characteristics of two emergent plants (Typha orientalis and Zizania caduciflora) were studied in eutrophic Lake Gehu by in-situ experiments. The results showed that water depth had no significant effect on germination of emergent plants. The water depth changed the morphological characteristics of emergent plants. Plant height, tiller number, leaf length, leaf width, the number of leaf, and the root-shoot ratio decreased with increasing water depth, whereas the number of dead leaves increased with increasing water depth. The biomass of emergent plants was highest when water depth was 40 cm. Water depth had a significant effect on the photosynthetic fluorescence of the emergent plant. Fv/Fm tended to decrease first and then increase with increasing water depth. When the water depth was 20 cm, the ETRmax of emergent plants was significantly higher than that of plants at the other water depths. These results show the suitable water depth range for T. orientalis and Z. caduciflora is 20–60 cm. A deeper water depth for a long time is not conducive to the growth of emergent plants.

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Dzakpasu, Mawuli, Xiaochang Wang, Yucong Zheng, Yuan Ge, Jiaqing Xiong, and Yaqian Zhao. "Characteristics of nitrogen and phosphorus removal by a surface-flow constructed wetland for polluted river water treatment." Water Science and Technology 71, no. 6 (February 4, 2015): 904–12. http://dx.doi.org/10.2166/wst.2015.049.

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The characteristics of nitrogen (N) and phosphorus (P) removal were studied during the 2-year operation of a free water surface flow wetland of 900 m2 with hydraulic loading of 0.1 m/d to evaluate its potential to treat water from an urban stream polluted with municipal and industrial wastewater. Attention was focused on the removal of dissolved N and P by harvesting plants (local Phragmites australis and Typha orientalis) at the end of each growing season. According to findings, the removals of N and P increased from 47.1% and 17.6%, respectively, in the 1st year to 52.3% and 32.4%, respectively, in the 2nd year. Increments of N and P removal were largely attributable to plant biomass, which increased from an average dry weight of 1.77 kg/m2 in the 1st year to 3.41 kg/m2 in the 2nd year. The amount of nutrients assimilated by plants in the 2nd year was almost double that of the 1st year. Increasing biomass in the 2nd year also improved redox conditions in the substrate layer, which contributed to increasing the efficiency of N removal. Compared with T. orientalis, P. australis was more competitive and adapted to conditions in the wetland better; it regenerated more vigorously and contributed more to nutrient removal.

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Yang, Jin, Peng Xu, Yunfei Xia, and Beibei Chen. "Multifunctional carbon aerogels from typha orientalis for oil/water separation and simultaneous removal of oil-soluble pollutants." Cellulose 25, no. 10 (August 18, 2018): 5863–75. http://dx.doi.org/10.1007/s10570-018-1994-x.

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Xu, Xiaoying, Qi Chen, Shuangrong Mo, Ying Qian, Xiaoxia Wu, Yingen Jin, and Haidong Ding. "Transcriptome -wide modulation combined with morpho-physiological analyses of Typha orientalis roots in response to lead challenge." Journal of Hazardous Materials 384 (February 2020): 121405. http://dx.doi.org/10.1016/j.jhazmat.2019.121405.

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Cheng, Jiahao, Xingxing Cheng, Zhiqiang Wang, Muhammad Bilal Hussain, and Meixia Wang. "Multifunctional carbon aerogels from typha orientalis for applications in adsorption: Hydrogen storage, CO2 capture and VOCs removal." Energy 263 (January 2023): 125984. http://dx.doi.org/10.1016/j.energy.2022.125984.

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Huang, Binbin, Jie Tu, Kumud Acharya, and Denghua Yan. "Effects of water stress and rewatering on growth and photosynthetic parameters of Typha orientalis presl in coexistence conditions." DESALINATION AND WATER TREATMENT 122 (2018): 78–84. http://dx.doi.org/10.5004/dwt.2018.22663.

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Tâm, Huỳnh Ngọc Thanh, Lê Thị Kim Đồng, Nguyễn Trường Thành, and Lê Quang Nghĩa. "Tuyển chọn và ứng dụng dòng vi khuẩn lactic lên men dưa bồn bồn (Typha orientalis) muối chua." Can Tho University Journal of Science 56, no. 6 (2020): 153. http://dx.doi.org/10.22144/ctu.jvn.2020.154.

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Wu, Haiming, Yanshan Qi, Lu Dong, Xin Zhao, and Hai Liu. "Revealing the impact of pyrolysis temperature on dissolved organic matter released from the biochar prepared from Typha orientalis." Chemosphere 228 (August 2019): 264–70. http://dx.doi.org/10.1016/j.chemosphere.2019.04.143.

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Li, Yong Li, Yun Guo Liu, Jing Ling Liu, Guang Ming Zeng, and Xin Li. "Effects of EDTA on Lead Uptake by Typha orientalis Presl: A New Lead-Accumulating Species in Southern China." Bulletin of Environmental Contamination and Toxicology 81, no. 1 (May 9, 2008): 36–41. http://dx.doi.org/10.1007/s00128-008-9447-0.

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Pham, Han Thi, Viet Hoang Vo, Trang Thi Thu Dang, Tung Chau Thanh Nguyen, Dong Minh Nguyen, Nishimura Taku, Toan Van Pham, and Trang Thuy Diem NGO. "EFFECTS OF SALT STRESS ON PLANT GROWTH AND BIOMASS ALLOCATION IN SOME WETLAND GRASS SPECIES IN THE MEKONG DELTA." Vietnam Journal of Science and Technology 58, no. 3A (May 25, 2020): 50. http://dx.doi.org/10.15625/2525-2518/58/3a/14251.

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Salt stress causes serious damage to many cellular and physiological processes that leads to yield reduction. The study induced salt stress using Hoagland solution added NaCl to evaluate its effects on plant growth and biomass allocation of some wetland grass species in order to identify salt-tolerant species for replacing and/or supplementing rice/grass in rice-shrimp model and salt-affected area in the Mekong Delta. The study also seeks to evaluate the response of leaf chlorophyll (SPAD unit) and proline content in salt-treated plants to varying application of salinity. Typha orientalis, Lepironia articulata, Eleocharis dulcis and Scirpus littoralis were studied in hydroponics condition with four levels of NaCl of 5, 10, 15, 20‰ and the control treatment (without adding NaCl). The experiment was arranged in a completely randomized design with 3 replications. The salt-treated plants showed visually clear responses of inhibited growth under salt stress condition compared to the control plants. Among the four studied species, T. orientalis produced the highest dry shoot biomass (15.5 g DW/plant), while E. dulcis had the lowest value (2.8 g DW/plant). However, only T. orientalis showed significantly decreased in biomass as salinity increased with 9.3 and 4.6 times lower of fresh and dry biomass in plants grown at the salinity level of 20‰ compared to those grown in the control treatment. The other three plant species did not affect by salinity levels. The results indicated that S. littoralis, L. articulata and E. dulcis could tolerate at high salinity of 20‰ (eq. to the EC value in the nutrient solution of 38.0 dS/m) and could be potential candidate to grow in the rice-shrimp model or in the salt-affected soils.

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Wang, Kunlun, Qian Hu, Yumin Wei, Hui Yin, Changhong Sun, and Guizhong Liu. "Uptake Kinetics of \({\text{NH}_{4}^{+} }\), \({\text{NO}_{3}^{-} }\) and \({\text{H}_{2}\text{PO}_{4}^{-} }\) by Typha orientalis, Acorus calamus L., Lythrum salicaria L., Sagittaria trifolia L. and Alisma plantago-aquatica Linn." Sustainability 13, no. 1 (January 5, 2021): 434. http://dx.doi.org/10.3390/su13010434.

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The emergent plants may differ in their capacity to assimilate nutrients from eutrophic water bodies, so the utilization of suitable emergent plants is the key part for successful restoration of shallow eutrophic lakes and rivers. This research applied the depletion method to study the kinetics of uptake of nutrient (H2PO4−, NH4+, NO3−) in different nutrient stresses by the five emergent aquatic plants (Acorus calamus L., Typha orientalis, Lythrum salicaria L., Sagittaria trifolia L., Alisma plantago-aquatica Linn) in the riverine zones of Dashi River (39°30′–39°40′ N, 115°59′–116°5′ E), a shallow eutrophic river located in Fangshan District, Beijing. The results showed that at the three phosphorus levels, A. calamus and A. plantago-aquatica had the highest maximum uptake rate values for NH4+ under low to moderate phosphorus conditions, and high phosphorus, respectively. T. orientalis had the highest maximum uptake rate values for NO3− at all phosphorus concentrations, while the Michaelis-Menten constant values of L. salicaria and A. plantago-aquatica were smaller. At the three nitrogen levels, the maximum uptake rate values for H2PO4− were the greatest for A. plantago-aquatica at the low to moderate nitrogen levels and L. salicaria at high levels. Meanwhile, T. orientalis and L. salicaria had the smallest Michaelis-Menten constant values. In this study, nitrogen microbial transformations, such as nitrification, denitrification and their coupling were not measured and their role in measuring kinetics was not assessed. Thus, achieved results shall be considered as a synthesis of several processes mediated by plants, a theoretical guidance to the selection of plant species for phytoremediation of polluted water bodies with different nutrient stresses for quality improvement around the diverse rivers in Haihe River basin.

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Heritage, Alan, Pino Pistillo, K. P. Sharma, and I. R. Lantzke. "Treatment of primary-settled urban sewage in pilot-scale vertical flow wetland filters: comparison of four emergent macrophyte species over a 12 month period." Water Science and Technology 32, no. 3 (August 1, 1995): 295–304. http://dx.doi.org/10.2166/wst.1995.0152.

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The treatment of primary treated urban sewage by four emergent macrophytes has been compared over a twelve month period in separate gravel-based vertical flow constructed wetlands (300 litre interstitial volume). Nutrient removal in planted systems was greater than in the unplanted wetland especially for nitrogen and phosphorus and less so for BOD and suspended solids removal. The performance of most planted wetlands (especially Typha orientalis and Schoenoplectus validus) declined into autumn, particularly for nitrogen and phosphorus removal while a decline in plant ET was also observed. Baumea articulata, and to a lesser extent Cyperus involucratus, maintained high ET and nutrient assimilation throughout the trial period. As a consequence of the higher ET, dissolved solids (especially fixed salts) doubled in concentration during flow through wetlands planted with these two species, producing an effluent with a high sodium adsorption ratio and a reduced potential for re-use in irrigation.

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Hong, Mun Gi, and Jae Geun Kim. "Effects of initial density, nutrient, and water level regime on the seedling survival and growth of Typha orientalis Presl." Journal of Plant Biology 59, no. 4 (August 2016): 369–76. http://dx.doi.org/10.1007/s12374-016-0140-2.

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Yang, Fan, Zhi Yuan Yan, Ying Nan Liu, Hui Han, Wei Gong, and Hong Wei Ni. "Research on the Plant Selection of Buffer Zone and Pollutants Removal Ability of Plants in Ashi River Basin." Applied Mechanics and Materials 692 (November 2014): 44–49. http://dx.doi.org/10.4028/www.scientific.net/amm.692.44.

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Eight aquatic plant species commonly found in northern China were studied on their removal ability and enrichment ability of nitrogen and phosphor in root, stems and leaf through the pot experiments. The result shows that when the concentration of TP and TN in entering water is ranged from 0.29 to 0.46mg/L and 4.69 to 4.74mg/L respectively,Lythrumsalicaria,IrispseudacorusandTyphaangustifoliahave the higher removal rate of TP, which increased by 18.61%, 17.8% and 16.44%, respectively, compared with the blank;Typha orientalis Presl,Phragmitesaustralisand T.angustifoliahave the higher removal rate of TN, which increased by 21.10%, 21.81%, 21.64%, respectively, compared with the blank.L.salicariahas the best removal ability of TP, the removal rate of TP in root,stem and leaf arrived at 3.57%, 2.13% and 3.34% compared with control.T.orientalis Preslhas the best removal ability of TN. Among the test plant species,L.salicaria, T.orientalis Presl andT.angustifoliaare the best one for the water purification in Ashi River basin.

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