[1]王红,杨镇,裴文琪,等.功能性微生物制剂对镉胁迫下水稻生长及生理特性的影响[J].江苏农业学报,2016,(05):974-979.[doi:10.3969/j.issn.1000-4440.2016.05.003]
 WANG Hong,YANG Zhen,PEI Wen-qi,et al.Growth and physiological characteristics of cadmium-stressed rice influenced by functional microorganism agent[J].,2016,(05):974-979.[doi:10.3969/j.issn.1000-4440.2016.05.003]
点击复制

功能性微生物制剂对镉胁迫下水稻生长及生理特性的影响()
分享到:

江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2016年05期
页码:
974-979
栏目:
遗传育种·生理生化
出版日期:
2016-11-22

文章信息/Info

Title:
Growth and physiological characteristics of cadmium-stressed rice influenced by functional microorganism agent
作者:
王红1杨镇1裴文琪2李跃1李学龙1肇莹1曹君1肖军1
1. 辽宁省农业科学院微生物工程中心,辽宁沈阳110161;2. 东北育才学校,辽宁沈阳110000
Author(s):
WANG Hong1YANG Zhen1PEI Wen-qi2LI Yue1LI Xue-long1ZHAO Ying1CAO Jun1XIAO Jun1
1. Research Center of Microbial Engineering,Liaoning Academy of Agricultural Sciences,Shenyang 110161,China;2. Northeast Yucai School,Shenyang 110000,China
关键词:
功能性微生物制剂镉胁迫抗氧化系统水稻
Keywords:
functional microorganism agent cadmium stress antioxidant system rice
分类号:
S511.01
DOI:
10.3969/j.issn.1000-4440.2016.05.003
文献标志码:
A
摘要:
采用水培法,研究了功能性微生物制剂(RD、X、J)对镉胁迫下水稻生长及生理特性的影响。结果表明,微生物制剂RD和X处理对水稻叶片过氧化氢酶(CAT)活性的提升效果最佳,还可减小叶片谷胱甘肽还原酶(GR)活性下降的幅度。镉胁迫6 d时,RD对降低叶片O2?-浓度的能力强于X和J。RD处理后SOD活性基本稳定,X和J处理后SOD活性先降低后升高,但J处理后SOD活性升高幅度最大。功能性微生物制剂显著增加镉胁迫下水稻株高和千粒质量(千粒质量增加2.51%~4.45%),但对分蘖数的影响不显著。可见,功能性微生物制剂可增强水稻抗氧化酶系的防御能力,提高水稻对镉胁迫的抗性,促进生长。
Abstract:
The effects of functional microorganism agents (RD, X and J) on the growth and physiological characteristics of rice under cadmium stress were investigated by water culture. The treatments with RD or X increased the activities of catalase (CAT) and delayed the decrease of the activities of glutathione reductase (GR). As cadmium stress lasted, the ability of agent RD to reduce O2?- concentration in leaves was greater than that of X or J. The activity of SOD, basically stable in RD treatment decreased and bottomed up in treatment X or J. The increased activity of SOD by J was bigger than by X. Functional microorganism agents had a positive effect on plant height and thousand-grain weight of rice under cadmium stress. Tillering was barely influenced. Functional microorganism agents could enhance the defensive enzymes’ activities and cadmium-tolerance of rice so as to promote growth under cadmium stress.

参考文献/References:

[1]尹艺,赵颖,马莲菊,等. 碱蓬内生真菌对镉胁迫水稻幼苗生长及生理生化指标的影响[J].贵州农业科学,2014,42(3):23-26.
[2]WAISBERG M, JOSEPH P, HALE B, et al. Molecular and cellular mechanisms of cadmium carcinogensis [J]. Toxicology, 2003,192:95-117.
[3]HASSAN M J, SHFI M, ZHANG G P, et al. The growth and some physiological responses of rice to Cd toxicity as affected by nitrogen form [J]. Plant Growth Regul, 2008,54:125-132. [4]王永强,肖立中,李诗殷,等. 铅镉复合污染对土壤和水稻叶片生理生化特性的影响[J]. 中国农学通报,2010,26(18):369-373.
[5]马孟莉,卢丙越,苏一兰,等. 铜、铅、镉对不同水稻品种种子萌发的影响[J]. 江苏农业科学,2015,43(4):79-81.
[6]白嵩,纪秀娥,白岩,等. 水体镉污染对水稻幼株生长及某些生理特性的影响[J]. 吉林农业大学学报,2004,26(3):245-247.
[7]邹继颖,刘辉,祝惠,等. 重金属汞镉污染对水稻生长发育的影响[J]. 土壤与作物,2014,1(4):227-232.
[8]GIMENEZ C, CABRERA R, REINA M, et al. Fungal endophytes and their role in plant protection [J]. Current Organic Chemistry, 2007,11:707-720.
[9]王娜,杨镇,曹君,等. 植物内生菌提取物对水稻生长发育的影响[J]. 吉林农业大学学报,2014,36(10):10-16.
[10]万勇. 内生细菌在重金属植物修复中的作用机理及应用研究[D]. 长沙:湖南大学,2012.
[11]RAMESH A, SHARMA S K, JOSHI O P, et al. Phytase, phosphatase activity and p-nutrition of soybean as influenced by inoculation of bacillus [J]. Indian J Microbiol, 2011,51(1):94-99.
[12]刘淼. 抗稻瘟病的海洋枯草芽孢杆菌的分离鉴定与抗菌物质初探[D].大连:辽宁师范大学,2014.
[13]ZHANG X X, LI C J, NAN Z B. Effects of cadmium stress on growth and anti-oxidative systems inAchnatherum inebrians symbiotic with Neotyphodiurn gansuense[J]. Hazardous Materials, 2010, 175(1/3):703-709.
[14]范仲学,李晓晴,孟静静,等. 枯草芽孢杆菌对花生镉积累及生理性状的影响[J].山东农业科学,2014,46(3): 17-20,24.
[15]朱红霞,杨小勇,葛才林,等. 重金属对水稻过氧化物酶同工酶的影响[J]. 核农学报,2004,18(3):233-236.
[16]葛才林,杨小勇,朱红霞,等. 重金属胁迫对水稻叶片过氧化氢酶活性和同工酶表达的影响[J]. 核农学报,2002,16(4):197-202.
[17]葛才林,杨小勇,金阳,等. 重金属胁迫对水稻不同品种超氧化物歧化酶的影响[J]. 核农学报,2003,17(4):286-291.
[18]吴朝波,郭建春,符少萍,等. 海雀稗对镉胁迫的生理响应及积累特性[J]. 江苏农业学报, 2015, 31(6): 1337-1343. [19]张美德,艾伦强,何银生,等.硒对镉胁迫下白术抗氧化能力的影响[J]. 南方农业学报,2014,45(7):1211-1214.
[20]孟力力,闻婧,张俊,等. Cd2+胁迫对鸡爪槭 PSⅡ叶绿素荧光动力学特性的影响[J]. 江苏农业学报,2014,30(2): 398-404.
[21]许钦坤,赵翠燕. 耐镉菌株的筛选及生物学特性[J]. 江苏农业科学,2015,43(2): 317-318.
[22]陈珣,杨镇,肖军,等. 内生真菌N0.51的鉴定及其代谢产物对稻瘟病的诱导抗病研究[J]. 广东农业科学,2012(24):79-81.
[23]唐勇军, 彭丽莎, 邹俊, 等.几丁质酶产生菌发酵液对水稻生长及防御酶活性的影响[J]. 热带作物学报, 2011,32 (3):393-397.
[24]张穗, 赵清华, 唐文华, 等. 井冈霉素A对水稻抗性相关酶活性的影响[J]. 植物保护学报, 2003,30(2):177-179.
[25]李忠光,龚明. 植物生理学综合性和设计性实验教程[M]. 武汉:华中科技大学出版社,2013:56-57,60-61.
[26]郝建军,刘延吉. 植物生理学实验技术[M]. 沈阳:辽宁科学技术出版社,1994:187-189.
[27]周际海,袁颖红,朱志保,等. 土壤有机污染物生物修复技术研究进展[J]. 生态环境学报,2015,24(2):343-351.
[28]WILSON C, JONES K C. Bioremediation of soil contaminated with polynuclear aromatic hydrocarbons (PAHs): A review[J]. Environmental Pollution, 1993,81(3): 229-249.
[29]GLICK B R. Using soil bacteria to facilitate phytoremediation[J]. Biotechnology Advances, 2010, 28(3):367-374.
[30]李韵诗,冯冲凌,吴晓芙,等.重金属污染土壤植物修复中的微生物功能研究进展[J].生态学报,2015,35(20):6881-6890.

相似文献/References:

[1]吴朝波,郭建春,符少萍,等.海雀稗对镉胁迫的生理响应及积累特性[J].江苏农业学报,2015,(06):1337.[doi:doi:10.3969/j.issn.1000-4440.2015.06.022]
 WU Chao-bo,GUO Jian-chun,FU Shao-ping,et al.Physiological responses of Paspalum vaginatum Sw. to Cd stress and its Cd accumulation[J].,2015,(05):1337.[doi:doi:10.3969/j.issn.1000-4440.2015.06.022]
[2]杨威,闫海霞,汪家璐,等.一株协助寄主植物缓解镉胁迫的芽孢杆菌筛选及其耐镉机制[J].江苏农业学报,2015,(04):806.[doi:10.3969/j.issn.1000-4440.2015.04.015]
 YANG Wei,YAN Hai-xia,WANG Jia-lu,et al.Selection of a Bacillus subtilis strain alleviating Cd2+ stress in host plants and the mechanism[J].,2015,(05):806.[doi:10.3969/j.issn.1000-4440.2015.04.015]

备注/Memo

备注/Memo:
收稿日期:2016-02-23 基金项目:辽宁省科学事业公益研究基金项目(2014002009) 作者简介:王红(1983-),女,山东莒县人,硕士,助理研究员,主要从事功能性微生物次生代谢诱导抗性研究。(E-mail)wang45852676@126.com 通讯作者:肖军,(E-mail)xiaojun20002@163.com
更新日期/Last Update: 2016-11-22