|Table of Contents|

Composition and contents of organic acids in root exudates of mangrove Aegiceras corniculatum and Kandelia candel(PDF)

Chinese Journal of Applied & Environmental Biology[ISSN:1006-687X/CN:51-1482/Q]

Issue:
2014 05
Page:
850-855
Research Field:
Articles
Publishing date:

Info

Title:
Composition and contents of organic acids in root exudates of mangrove Aegiceras corniculatum and Kandelia candel
Author(s):
 LIU Yu WEI Jie HUANG Xiongfei PENG Yisheng XU Jianrong
1School of Environmental Science and Engineering, Sun Yat-Sen University, Guangzhou 510275, China
2Guangdong Provincial Key Laboratory of Environmental Pollution Control and Remediation Technology (Sun Yat-sen University), Guangzhou 510275, China
Keywords:
 mangrove plants Aegiceras corniculatum Kandelia candel root exudates organic acids azelaic acid
CLC:
Q946.8 : Q948.1
PACS:
DOI:
10.3724/SP.J.1145.2014.01037
DocumentCode:

Abstract:
Mangrove plants play an important allelopathic control effect on the forest organisms including microalgae. Such allelopathy is closely related with its root exudates (REs). Since the research about organic acids in REs is in its initial stage, this study was focused on the components and contents of carboxylic acids in organic acids. The root hydroponic liquids were collected by solution culture method for two mangrove plants Aegiceras corniculatum and Kandelia candel. The carboxylic acids were qualitatively analyzed by GC-MS and quantitatively by HPLC. In the end, oxalic acid, azelaic acid, succinic acid, levulinic acid, adipic acid, malic acid and lauric acid were identified in REs of A. corniculatum, while oxalic acid, azelaic acid, levulinic acid, adipic acid, a fatty acid, lauric acid and 3-phenylpropionic acid were identified in REs of K. candel. This study was the first to find in mangrove REs azelaic acid, levulinic acid and adipic acid. Oxalic acid and azelaic acid were the major acids with the highest contents, with the concentration of oxalic acid 1.52 mg L-1 and 2.39 mg L-1 respectively in A. corniculatum and K. candel, and the concentration of azelaic acid 12.98 ?g L-1and 10.60 ?g L-1, respectively, in A. corniculatum and K. candel. The quantitative analysis of organic acids in REs is important for understanding the allelopathy of mangrove plants.

References

 

1 李玫, 廖宝文, 郑松发, 陈玉军. 无瓣海桑对乡土红树植物的化感作用[J]. 林业科学研究, 2004, 17 (5): 641-645 [Li M, Liao BW, Zheng SF, Chen YJ. Allelopathic effects of Sonneratia apetala aqueous extracts on growth performance of some indigenous mangroves [J]. For Res, 2004, 17 (5): 641-645]<br/>

2 Chen, LY, Peng SL, Chen BM, Li J, Pang JX. Effects of aqueous extracts of 5 mangrove spp. on cabbage germination and hypocotyls growth of Kandelia candel [J]. Allelopathy J, 2009, 23 (2): 469-476<br/>

3 王美娥, 周启星, 张利华. 污染物在根-土界面的化学行为与生态效应[J]. 应用生态学报, 2003, 14 (11): 2067-2071 [Wang ME, Zhou QX, Zhang LH. Chemical behavior and ecological effects of pollutants acting on root-soil interface [J]. Chin Appl Ecol, 2003, 14 (11): 2067-2071]<br/>

4 林文雄, 熊君, 周军建, 邱龙, 沈荔花, 李振方, 陈慧, 郝慧荣, 陈婷, 林瑞余, 何海斌, 梁义元. 化感植物根际生物学特征研究现状与展望[J]. 中国生态农业学报, 2007, 15 (4): 1-8 [Lin WX, Xiong J, Zhou JJ, Qiu L, Shen LH, Li ZF, Chen H, Hao HR, Chen T, Lin RY, He HB, Liang YY. Research status and its perspective on the properties of rhizosphere biology mediated by allelopathic plants [J]. Chin Eco-Agric, 2007, 15 (4): 1-8]<br/>

5 王延平, 王华田. 植物分泌的化感物质及其在土壤中的环境行为[J]. 土壤通报, 2010, 41 (2): 501-507 [Wang YP, Wang HT. Allelochemicals from roots exudation and its environment behavior in soil [J]. Chin Soil Sci, 2010, 41 (2): 501-507]<br/>

6 于敏, 王文国, 王胜华, 陈放. 外源柠檬酸对水稻铜毒害的缓解效应[J]. 应用与环境生物学报, 2010, 16 (5): 617-621 [Yu M, Wang WG, Wang SH, Chen F. Alleviative effect of exogenous citric acid on rice under copper toxicity [J]. Chin J Appl Environ Biol, 2010, 16 (5): 617-621]<br/>

7 Bertin C, Yang X, Weston LA. The role of root exudates and allelochemicals in the rhizosphere [J]. Plant Soil, 2003, 256 (1): 67-83 <br/>

8 张锡洲, 李延轩, 王永东. 植物生长环境与根系分泌物的关系[J]. 土壤通报, 2007, 38 (4): 785-789 [Zhang ZD, Li TX, Wang YD. Relationship between growth Environment and root exudates of plants: a review [J]. Chin Soil Sci, 2007, 38 (4): 785-789]<br/>

9 李稹, 黄娟, 姜磊, 徐文杰, 王其东, 陈曦. 人工湿地植物根系分泌物与根际微环境相关性的研究进展[J]. 安全与环境学报, 2012, 12 (5): 41-45 [Li Z, Huang J, Jiang L, Xu WJ, Wang QD, Chen X. Research advances in the relation between plant root exudates and rhizosphere micro-environment in the man-made wetlands [J]. J Saf Environ, 2012, 12 (5): 41-45]<br/>

10 游海林, 徐力刚, 姜加虎, 许加星, 邓建明, 王晓龙. 湿地植物根系生长动态及其环境响应性研究进展[J]. 长江流域资源与环境, 2013, 22 (S1): 52-58 [You HL, Xu LG, Jiang JH, Xu JX, Deng JM, Wang XL. Research progress of growth dynamics and environmental adaptability of roots of wetland plants [J]. Resour Environ Yangtze Basin, 2013, 22 (S1): 52-58]<br/>

11 卢豪良, 严重玲. 秋茄根系分泌低分子量有机酸及其对重金属生物有效性的影响[J]. 生态学报, 2007, 27 (10): 4173-4181 [Lu HL, Yan CL. Exudation of low-molecular-weight- organic-acids by Kandelia candel roots and implication on heavy metal bioavilability in mangrove sediments [J]. Acta Ecol Sin, 2007, 27 (10): 4173-4181]<br/>

12 阎飞, 杨振明, 韩丽梅. 植物化感作用及其作用物的研究方法[J]. 生态学报, 2000, 20 (4): 692-696 [Yan F, Yang ZM, Han LM. Review on research methods for allelopathy and allelochemicals in plants [J]. Acta Ecol Sin, 2000, 20 (4): 692-696]<br/>

13 郜红建, 常江, 张自立, 丁士明. 研究植物根系分泌物的方法[J]. 植物生理学通讯, 2003, 39 (1): 56-60 [Gao HJ, Chang J, Zhang ZL, Ding SM. Methods for investigating root exudates of plants [J]. Plant Physiol J, 2003, 39 (1): 56-60]<br/>

14 王占义, 潘宁, 罗茜, 沈宏. 一种新型根系分泌物收集装置与收集方法的介绍[J]. 土壤学报, 2010, 47 (4): 747-752 [Wang ZY, Pan N, Luo Q, Shen H. A new type of device and method for collecting plant root exudates [J]. Acta Pedol Sin, 2010, 47 (4): 747-752]<br/>

15 李汛, 段增强. 植物根系分泌物的研究方法[J]. 基因组学与应用生物学, 2013, 32 (4): 540-547 [Li X, Duan ZQ. Progress on the research methods for root exudates [J]. Genom Appl Biol, 2013, 32 (4): 540-547]<br/>

16 Lu HL, Yan C L, Liu JC. Low-molecular-weight organic acids exuded by Mangrove (Kandelia candel (L.) Druce) roots and their effect on cadmium species change in the rhizosphere [J]. Environ Exp Bot, 2007, 61: 159-166<br/>

17 王文斌, 吴小平, 尹玉莲. 水培条件下橡胶树幼苗根系分泌物的GC-MS分析[J]. 热带作物学报, 2010, 31 (12): 2281-2286 [Wang WB, Wu XP, Yin YL. GC-MS analysis of rubber seedling root exudates with nutrient solution cultivation [J]. Chin Trop Crops, 2010, 31 (12): 2281-2286<br/>

18 Cawthray GR. An improved reversed-phase liquid chromatographic method for the analysis of low-molecular mass organic acids in plant root exudates [J]. Chromatog A, 2003, 1011 (1-2): 233-240<br/>

19 Mucha AP, Almeida CMR, Bordalo AA, Vasconcelos MTSD. LMWOA (low molecular weight organic acid) exudation by salt marsh plants: natural variation and response to Cu contamination [J]. Estua Coastal Shelf Sci, 2010, 88: 63-67<br/>

20 Violante A, Gianfreda L. Competition in adsorption between phosphate and oxalate on an aluminum hydroxide montmorillonite complex [J]. Soil Sci Soc Am J, 1993, 57: 1235-1241<br/>

21 章爱群, 贺立源, 赵会娥, 吴照辉, 郭再华, 李淑艳. 有机酸对不同磷源条件下土壤无机磷形态的影响[J]. 应用与环境生物学报, 2009, 15 (4): 474-478 [Zhang AQ, He LY, Zhao HE, Wu ZH, Guo ZH, Li SY. Effect of organic acids on inorganic phosphorus transformation in soil with different phosphorus sources [J]. Chin J Appl Environ Biol, 2009, 15 (4): 474-478]<br/>

22 Yoruk R, Marshall MR. A survey on the potential mode of inhibition for oxalic acid on polyphenol oxidase [J]. J Food Sci, 2003, 68 (8): 2479-2485<br/>

23 Malencic D, Vasic D, Popovic M, Devic D. Antioxidant systems in sunflower as affected by oxalic acid [J]. Biol Plantarum, 2004, 48 (2): 243-247<br/>

24 刘招龙, 张绍铃, 高富水. 外源水杨酸对梨叶片感染轮纹病菌后抗氧化酶活性及Ca2+浓度的影响[J]. 应用与环境生物学报, 2011, 17 (2): 215-218 [Liu ZL, Zhang SL, Gao FY. Effect of exogenous salicylic acid on antioxidant enzymes and Ca2+ density in pear leaves infected by Physalosproa piricola Nose [J]. Chin J Appl Environ Biol, 2011, 17 (2): 215-218]<br/>

25 Huang QX, Liu Y, Zheng XW, Chen GQ. Phytoplankton community and the purification effect of mangrove in the mangrove plantation-aquaculture coupling systems in the Pearl River Estuary [J]. Procedia Environ Sci, 2012, 15: 12-21<br/>

26 王仁君, 唐学玺, 孙俊华. 鼠尾藻提取物对亚历山大藻的化感效应[J]. 应用与环境生物学报, 2011, 17 (5): 694-699 [Wang RJ, Tang XX, Sun JH. Allelopathic effects of Sargassum thunbergii extracts on red tide microalga Alexandrium tamarense [J]. Chin J Appl Environ Biol, 2011, 17 (5): 694-699]<br/>

27 陈国元, 赵超. 共培养条件下菖蒲和铜绿微囊藻之间的化感作用[J]. 应用与环境生物学报, 2012, 18 (6): 1017-1021 [Chen GY, Zhao C. Mutual allelopathy of Acorus calamus and Microcystis aeruginosa in co-cultivation [J]. Chin J Appl Environ Biol, 2012, 18 (6): 1017-1021]<br/>

28 Chen ZL, Yang WD, Liu JS, Xie J, Jiang TJ. Allelopathic effects of Eichhornia crassipes rootson Alexandrium tamarense [J]. Acta Hydrob Sin, 2005, 29 (3): 313-317<br/>

29 朱静平, 程凯. 3种水培植物根系分泌的有机酸对氮循环菌的影响[J]. 环境工程学报, 2011, 5 (9): 2139-2143 [Zhu JP, Chen K. Effect of organic acids exuded from hydroponic plants roots on nitrogen cycling bacteria [J]. Chin J Environ Eng, 2011, 5 (9): 2139-2143]<br/>

30 李春强, 刘志昕, 黎娟华, 廖文彬, 孙海彦, 赵平娟, 于晓玲, 彭明. 红树植物化感作用对中肋骨条藻生长的影响[J]. 热带作物学报, 2009, 30 (6): 862-867 [Li CQ, Liu ZX, Li JH, Liao WB, Sun HY, Zhao PJ, Yu XL, Peng M. Allelopathic effects of mangrove on the growth of Skeletonema costatum [J]. Chin Trop Crops, 2009, 30 (6): 862-867]

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Last Update: 2014-10-30