|Table of Contents|

Physiological Mechanism of Tea Polyphenols and Caffeine on Relieving Aluminum Toxicity in Grape

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2018年08
Page:
1-6
Research Field:
Publishing date:

Info

Title:
Physiological Mechanism of Tea Polyphenols and Caffeine on Relieving Aluminum Toxicity in Grape
Author(s):
ZHANG Yongfu1;  LI Lihong1;  MO Liling1;  NIU Yanfen1;  WANG Dingbin2
1.School of Agriculture, Kunming University, Kunming,Yunnan 650214； 2. Comprehensive Agricultural Service Center of Adu Township of Xuanwei City, Xuanwei, Yunnan 655425
Keywords:
tea polyphenol;  caffeine;  grape;  aluminum toxicity;  physiological mechanism
PACS:
-
DOI:
10.11937/bfyy.20174536
Abstract:
The grape seedlings were used as materials, physiological effects of tea polyphenols and caffeine treatment of 0. 25 mg?L-1, 0. 50 mg?L-1, 0. 75 mg?L-1 and 1. 00mg?L-1, on relieving grape aluminum toxicity were studied by soilless cultivation under 10 mmol?L-1 aluminum sulfate stress, in order to provide reference basis for aluminum tolerance cultivation of grape. The results showed that under the aluminum stress, the biomass, chlorophyll content, root activity and root shoot ratio of grape increased; the contents of protein, proline and hydrogen peroxide in leaves, and the activities of POD and SOD increased; the leaves and roots of malondialdehyde content and oxygen free radical production rate also rose. But after adding tea polyphenols and caffeine, grape biomass, chlorophyll content, root activity, POD and SOD activity in leaves, and the content of protein and proline in leaves and roots were higher than that of aluminum stress; and the root shoot ratio, the oxygen free radical generation rate, the contents of hydrogen peroxide and malondialdehyde in leaves and roots were lower than that of aluminum stress. Tea polyphenols and caffeine treatment can reduce the inhibitory effect on the growth of grape plant aluminum stress, alleviate Al toxicity on grape damage. Among them, the most significant effect is 0.75 mg?L-1 polyphenols and 0.50 mg?L-1 caffeine treatment.

References:

[1]ARENHART R A,de LIMA J C,PEDRON M,et al.Involvement of ASR genes in aluminium tolerance mechanisms in rice[J].Plant Cell and Environment,2013,36:52-67.

[2]NAGATA T,HAYATSU M,KOSUGE N.Identification of aluminium forms in tea leaves by 27Al-NMR [J].Phytochemistry,2002,31(4):1215-1218.
[3]LIU S M,OU S Y,HUANG H H.Green tea polyphenols induce cell death in breast cancer MCF-7 cells through induction of cell cycle arrest and mitochondrial-mediated apoptosis[J].Zhejiang Univ-Sci B (Biomed & Biotechnol),2017,18(2):89-98.
[4]刘寒旸,宋军,周艳,等.咖啡因通过Caspase通路促进胃癌细胞凋亡的研究[J]. 实用临床医药杂志, 2017, 21(13): 40-44.
[5]于翠平.茶树耐铝基因型差异及机理研究[D].杭州：浙江大学, 2014.
[6]张永福,任禛,陈泽斌,等.水杨酸对缓解葡萄苗铝毒害的生理机制[J].华北农学报,2015,30(1):182-187.
[7]邹琦.植物生理学实验指导[M].北京:中国农业出版社,2000.
[8]张志良,瞿伟菁,李小方.植物生理学实验指导(4版)[M].北京:高等教育出版社,2009.
[9]LANGER H,CEA M,CURAQUEO G,et al.Influence of aluminum on the growth and organic acid exudation in alfalfa cultivars grown in nutrient solution[J].Journal of Plant Nutrition,2009,32(4):618-628.
[10]DURESSA D,SOLIMAN K M,TAYLOR R W,et al.Gene expression profiling in soybean under aluminum stress:Genes differentially expressed between Al-tolerant and Al-sensitive genotypes[J].American Journal of Molecular Biology,2011,(1):156-173.
[11]张永福,黄鹤平,彭声静,等.铝胁迫下水杨酸对水晶葡萄植株生长及营养积累的影响[J].中外葡萄与葡萄酒,2015,(2):10-15.
[12]郭有燕,刘宏军,孔东升,等.干旱胁迫对黑果枸杞幼苗光合特性的影响[J].西北植物学报,2016,36(1):124-130.
[13]DUAN J J,GUO S R.Effects of exogenous spermidine on tolerance of cucumber seedlings under NaCl stress[J].China Vegetables,2005,(12):8-10.
[14]CHEN L S,QI Y P,SMITH B R,et al.Aluminum-induced decrease in CO2 assimilation in citrus seedlings is unaccompanied by decreased activities of key enzymes involved in CO2 assimilation[J].Tree Physiology,2005,25(3):317-324.
[15]JIANG H X,TANG N,ZHENG J G,et al.Phosphorus alleviates aluminum-induced inhibition of growth and photosynthesis in Citrus grandis seedlings[J].Physiologia Plantarum,2009,137:298-311.
[16]JIANG H X,TANG N,ZHENG J G,et al.Antagonistic actions of boron against inhibitory effects of aluminum toxicity on growth, CO2 assimilation, ribulose-1,5-bisphosphate carboxylase /oxygenase, and photosynthetic electron transport probed by the JIP-test, of Citrus grandis seedlings[J].BMC Plant Biology,2009(9):102.
[17]YANG L T, QI Y P, CHEN L S,et al.Nitric oxide protects sour pummelo (Citrus grandis) seedlings against aluminum-induced inhibition of growth and photosynthesis[J].Environmental and Experimental Botany,2012,83:1-13.
[18]MAHAJAN S, TUTEJA N.Cold,salinity and drought stress:An overview[J].Archives of Biochemistry and Biophysics,2005,444(2):139-158.
[19]孔繁翔,桑伟莲,蒋新,等.铝对植物毒害及植物抗铝作用机理[J].生态学报,2000,20(5):855-862.
[20]ASHRAF M, FOOLAD M R.Roles of glycine betaine and proline in improving plant abiotic stress resistance[J].Environmental and Experimental Botany,2007,59(2):206-216.
[21]李交昆,唐璐璐.植物抗铝分子机制研究进展[J].生命科学,2013,(6):588-594.
[22]YAMAMOTO Y, KOBAYASHI Y, DEVI S R,et al.Aluminum toxicity is associated with mitochondrial dysfunction and the production of reactive oxygen species in plant cells[J].Plant Physiogy,2002,128:63272.
[23]于力,孙锦,郭世荣,等.铝胁迫对豇豆幼苗根尖抗氧化系统的影响[J].细胞植物学报,2012, 32(1):2299-2304.
[24]潘昕,邱权,李吉跃,等.干旱胁迫对青藏高原6种植物生理指标的影响[J].生态学报,2014, 34(13):3558-3567.
[25]张盛楠,刘亚敏,刘玉民,等.马尾松幼苗生长及生理特性对铝胁迫的响应[J].西北植物学报, 2016,36(10):2022-2029.

Memo

Memo:
-
Last Update: 2018-02-28