[1]曾维超,罗文亮,罗金玲,等.镉对上海青种子萌发及生长生理特性的影响[J].黑龙江农业科学,2020,(01):62-67.[doi:10.11942/j.issn1002-2767.2020.01.0062]
　ZENG Wei-chao,LUO Wen-liang,LUO Jin-ling,et al.Effects of Cadmium on Germination,Seedling Development and Physiological and Biochemical Characteristics of Brassica rapa var.chinensis L.[J].HEILONGJIANG AGRICULTURAL SCIENCES,2020,(01):62-67.[doi:10.11942/j.issn1002-2767.2020.01.0062]
点击复制

镉对上海青种子萌发及生长生理特性的影响

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2020年01期 页码: 62-67 栏目: 出版日期: 2020-01-10
Title:
Effects of Cadmium on Germination,Seedling Development and Physiological and Biochemical Characteristics
of Brassica rapa var.chinensis L.
作者:
曾维超1; 罗文亮2; 罗金玲1; 麦淑华1; 黄东华2; 陈大清2
1.仲恺农业工程学院 园艺园林学院，广东 广州 510225；2.仲恺农业工程学院 农业与生物学院，广东 广州 510225
Author(s):
ZENG Wei-chao1; LUO Wen-liang2; LUO Jin-ling1; MAI Shu-hua1; HUANG Dong-hua2; CHEN Da-qing2
1.College of Horticulture and Landscape Architecture，Zhongkai University of Agriculture and Engineering，Guangzhou 510225，China;2.College of Agriculture and Biology,Zhongkai University of Agriculture and Engineering，Guangzhou 510225，China
关键词:
上海青; 镉; 发芽率; 生长指标; 生理特性
Keywords:
Brassica rapa var.chinensis L.;  cadmium;  seed germination;  growth and physiological effects
DOI:
10.11942/j.issn1002-2767.2020.01.0062
文献标志码:
A
摘要:
为保障农产品安全和生态安全，以上海青（Brassica rapa var.chinensis L.）作研究材料，生理生化指标。结果表明：当镉浓度≤5 mg?L-1时，镉对上海青种子萌发、芽和根的伸长、鲜重质量、生物量等没有显著影响，随着镉浓度的增加，对种子萌发和幼苗的茎长、根长、鲜重质量、干重质量都有显著的抑制作用，幼苗体内保护酶活性增加，幼苗生长受到抑制。 结果表明上海青为镉敏感植物，可作为土壤镉污染的指示植物。
Abstract:
For the safety of agricultural products and ecological security，the seeds of Brassica rapa var.chinensis L.were dealed with different concentrations（5，10，50，100，200，300 mg?L-1 ）of CdCl2.The physiological and biochemical indexes were observed and measured.The results showed that,when the concentration of Cd2+ is 5 mg?L-1 or less,Cd2+has no significant impact onthe indexes.Signidicant diffrence of germination rate,germination potential,root length,plant height,fresh weight and dry weight between low concentration of Cd2+ group and hight concentration of Cd2+ was observed ,suggsting that hight concentration of Cd2+has a obvious inhibitory effect on Brassica rapa var.chinensis L.But seedling enzyme activity increased,seedling growth is restrained.As shown in the results that Brassica rapa var.chinensis L.was a cadmium sensitive plant and could be used as an indicator of soil cadmium pollution

参考文献/References:

［1］任安芝,高玉葆.铅、镉、铬单一和复合污染对青菜种子萌发的生物学效应[J].生态学杂志,2000(1):19-22.

[2]Vaculik M,Landberg T,Greger M,et al.Silicon modifies root anatomy，and uptake and subcellular distribution of cadmium in young maize plants[J].Annals of Botany，2012，110(2): 433.
[3]孙曰波,杨志莹,赵从凯.盐胁迫对植物影响的研究进展[J].潍坊高等职业教育,2014（3）:48-52.
[4]Kim Y H,Khan A L,Kim D H,et al.Silicon mitigates heavy metal stress by regulating P-type heavy metal ATPases,Oryza sativa low silicon genes,and endogenous phyto hormones[J].BMC Plant Biology，2014,14(1):13.
[5]Yi T H,Kao C H.Cadmium toxicity is reduced by nitric oxide in rice leaves[J].Plant Growth Regulation，2004,42(3):227-238.
[6]Nazar R,Iqbal N,Masood A,et al.Cadmium toxicity in plants and role of mineral nutrients in its alleviation[J].American Journal of Plant Sciences，2012,3(10):1476-1489.
[7]Rascio N,Navari-Izzo F.Heavy metal peraccumulating plants: How and why do they do it? And what makes them so interesting[J].Plant Science，2011,180(2):169-181.
[8]Sasaki A,Yamaji N,Yokosho K,et al.NrampS is a major transporter responsible for manganese and cadmium uptake in rice[J].Plant Cell，2012,24(5): 2155-2167.
[9]Kabata-Pendias A,Pendias H.Trace Elements in Soil and Plant[M].Florida: Florida CRC Press,1992：50-53.
[10]代晶晶.镉胁迫对不同品种油菜根系细胞壁多糖组分及其吸附镉的影响[D].沈阳：沈阳农业大学,2017.
[11]高建晓,刘丹,古荣鑫,等.6-苄氨基嘌呤处理对上海青贮藏品质的影响[J].食品科学,2015,36(4):247-253.
[12]Rao M V,Pafiyath C,Ormrod D P.Ultraviolet-B and ozone-induced biochemical changes in antioxidant enzymes of Arabidopsis thaliana[J].Plant Physiol,1996,110:125-136.
[13]Aebi H.Catalase in vitro[J].Methods in Enzymology,1984,105:121-126.
[14]郑喜珅,鲁安怀,高翔,等.土壤中重金属污染现状与防治方法[J].土壤与环境,2002(1):79-84.
[15]宋阿琳.小白菜对镉胁迫的响应及硅缓解镉毒害的机制[D].南京：南京农业大学,2009.
[16]曹丹,强承魁,白耀博,等.小麦种子萌发对镉胁迫的生理响应[J].现代化农业,2017(12):17-19.
[17]杨明,陈璐,徐庆国,等.镉胁迫对不同水稻品种种子萌发和幼苗生长的影响[J].作物研究,2017,31(6):659-663.
[18]秦普丰,铁柏清,周细红,等.铅与镉对棉花和水稻萌发及生长的影响[J].湖南农业大学学报,2000(3):205-207.
[19]陈丽.镉胁迫下绿豆种子萌发过程中代谢组学的响应[D].南昌：南昌大学,2017.
[20]李富荣,朱娜,杨锐,等.铅、镉单一及复合污染对11个空心菜品种种子萌发和幼苗生长效应的影响[J].热带作物学报,2015,36(11):1951-1958.
[21]张琼.镉对几种常见蔬菜种子萌发影响的研究[J].农业环境科学学报,2006(S2):480-486.
[22]李丽君,郑普山,谢苏婧.镉对玉米种子萌发和生长的影响[J].山西大学学报(自然科学版),2001(1):93-94.
[23]宋阿琳,李萍,李兆君,等.镉胁迫下两种不同小白菜的生长、镉吸收及其亚细胞分布特征[J].环境化学,2011,30(6):1075-1080.
[24]何士敏,张燕,易涵.硒浸种对豌豆种子萌发的生理生化效应[J].种子,2012（2）:42-47.
[25]蒋帅英,陈瑛.镉对白菜种子萌发及幼苗生长的影响[J].绍兴文理学院学报(自然科学版),2007(2):68-72.

相似文献/References:

[1]李启凤.综宝有机能量肥对油菜上海青的施用效果[J].黑龙江农业科学,2013,(11):37.
　LI Qi-feng.The Effect of Zongbao Organic Energy Fertilizer on the Rapeseed Shanghaiqing[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(01):37.
[2]邓禄军,夏锦慧,卢扬.不同浓度镉处理对马铃薯块茎产量及品质的影响[J].黑龙江农业科学,2013,(10):42.
　DENG Lu-jun,XIA Jin-hui,LU Yang.Effect of Cadmium Concentration on Yield and Quality of Potato Tuber[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(01):42.
[3]庞强强,陈旺,陈日远,等.TM对镉污染土壤中菜心生长、品质及土壤理化性质的影响[J].黑龙江农业科学,2015,(02):105.[doi:10.11942/j.issn1002-2767.2015.02.0105]
　PANG Qiang-qiang,CHEN Wang,CHEN Ri-yuan,et al.Effect of TM on Growth，Quality of Flowering Chinese Cabbage and Physicochemical Properties of Soil Contaminated with Cadmium[J].HEILONGJIANG AGRICULTURAL SCIENCES,2015,(01):105.[doi:10.11942/j.issn1002-2767.2015.02.0105]
[4]杜英秋,陈国友,马永华,等.微波消解与ICP-MS 联用测定水稻不同器官中镉含量的研究[J].黑龙江农业科学,2009,(05):102.[doi:10.11942/j.isn1002-2767.2009.05.0102]
　DU Ying-qiu,CHEN Guo-you,MA Yong-hua,et al.Study on Determination of Cadmium in DifferentOrgans of Paddy byMicrowave Digestion Combined with ICP-MS[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(01):102.[doi:10.11942/j.isn1002-2767.2009.05.0102]
[5]郭淑杰,姜淼,栾慧.2017年哈尔滨市主要地产食用农产品铅镉污染调查分析[J].黑龙江农业科学,2018,(06):97.[doi:10.11942/j.issn1002-2767.2018.06.0097]
　GUO Shu-jie,JIANG Miao,LUAN Hui.Research and Analysis of Lead and Cadmium Pollution in Major Local Edible Agricultural Products of Harbin in 2017 [J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(01):97.[doi:10.11942/j.issn1002-2767.2018.06.0097]
[6]谷学佳,王玉峰,张磊.生物炭对水稻镉吸收的影响[J].黑龙江农业科学,2019,(06):47.[doi:10.11942/j.issn1002-2767.2019.06.0047]
　[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(01):47.[doi:10.11942/j.issn1002-2767.2019.06.0047]
[7]江梦丽,陆战豪,陆思远,等.槲皮素对镉致大鼠肾脏损伤的保护作用[J].黑龙江农业科学,2021,(12):47.[doi:DOI:10.11942/j.issn1002-2767.2021.12.0047]
　JIANG Meng-li,LU Zhan-hao,LU Si-yuan,et al.Cadmium Induced Kidney Injury in Rats and the Protective Effect of Quercetin[J].HEILONGJIANG AGRICULTURAL SCIENCES,2021,(01):47.[doi:DOI:10.11942/j.issn1002-2767.2021.12.0047]
[8]刘笑笑,宋志峰,陈冠宁,等.基于高压罐消解AAS法土壤中铅、镉、铬测定方法的建立[J].黑龙江农业科学,2018,(11):85.[doi:10.11942j.issn1002-2767.2018.11.0085]
　LIU Xiao-xiao,SONG Zhi-feng,CHEN Guan-ning,et al.Establishment of Determination Method of Lead,Cadmium and Chromium in Soil by High Pressure Tank DigestionAAS Method[J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(01):85.[doi:10.11942j.issn1002-2767.2018.11.0085]

备注/Memo

收稿日期：2019-09-03基金项目：国家自然科学基金（31560579）；广东省科技计划（2015A030302081）；广东省教育厅人才引进项目(粤财教2010343号)；广东省技术质量监督局项目（粤财农[2017]66号）资助。

第一作者：曾维超（1995-），男，在读硕士，从事环境污染与植物修复研究。E-mail: zengvivi@foxmail.com。
通信作者：陈大清（1962-），男，博士，教授，从事植物逆境生理分子生物学研究。E-mail:daqingchen@vip.sina.com。

更新日期/Last Update: 2020-04-19