[1]黄瑞芳,张忠,曹瑶,等.铅胁迫下柳树4个无性系生长和生理特性的变化[J].江苏林业科技,2020,47(02):35-39.[doi:10.3969/j.issn.1001-7380.2020.02.007]
　Huang Ruifang,Zhang Zhong,Cao Yao,et al.Growth and physiological traits of four Salix clones under lead stress[J].Journal of Jiangsu Forestry Science &Technology,2020,47(02):35-39.[doi:10.3969/j.issn.1001-7380.2020.02.007]
点击复制

铅胁迫下柳树4个无性系生长和生理特性的变化()
分享到：

《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第47卷
期数:
2020年02期
页码:
35-39
栏目:
试验研究
出版日期:
2020-04-30

文章信息/Info

Title:
Growth and physiological traits of four Salix clones under lead stress
文章编号:
1001-7380（2020）02-0035-05
作者:
黄瑞芳1; 2; 张忠3; 曹瑶3; 教忠意1; 2; 施士争1; 2*
1.江苏省林业科学研究院，江苏南京211153；
2.江苏省农业种质资源保护与利用平台，江苏南京210014；
3.沭阳县生产力促进中心，江苏沭阳223600
Author(s):
Huang Ruifang1; 2;  Zhang Zhong3;  Cao Yao3;  Jiao Zhongyi1; 2;  Shi Shizheng 1; 2*
1.Jiangsu Academy of Forestry, Nanjing 211153, China
2. The Jiangsu Provincial Infrastructure for Conservation and Utilization of Agricultural Germplasm, Nanjing 210014, China
3.Productivity Center of Shuyang County, Shuyang 223600, China
关键词:
铅; 胁迫; 柳树; 无性系; 生理特性
Keywords:
Pb Stress;  Salix sp.; Clone; Physiological trait
分类号:
Q945.78 S792.12 X173
DOI:
10.3969/j.issn.1001-7380.2020.02.007
文献标志码:
A
摘要:
该研究以4个灌木柳树无性系为试验材料，采用水培法进行铅胁迫处理[0，20，40，80 mg/L Pb(NO3)2]，测定其生物量及部分生理指标的变化，以明确不同无性系用于铅修复的潜力。结果显示：4个灌木柳树的变化整体趋势一致。随着铅质量浓度的升高，各柳树无性系的生物量呈下降趋势，SOD酶活性呈增加趋势，POD酶活性呈先增加后降低的趋势，MDA含量呈增加趋势，可溶性蛋白含量呈降低趋势。采用主成分分析法和加权隶属函数法进行分析，得出4个无性系耐铅能力强弱的顺序为P336＞P63＞P1024＞P61。
Abstract:
Four shrub willow clones by hydroponics were selected to study the physiological change under different Pb stress[0, 20, 40 and 80 mg/L Pb(NO3)2]. The change in biomass and other physiological indexes were used to determine the potential of different clones for Pb restoration. The results showed almost consistent in the rule of physiological change overall trend of the four clones. With the increase of Pb concentration, the biomass of all willow clones decreased, SOD enzyme activity increased, POD enzyme activity increased first and then decreased, MDA content increased, and soluble protein content decreased. By principal component analysis and weighted membership function analysis, it was concluded that the capacity of Pb endurance of the four clones was ranked as P336>P63>P1024>P61.

参考文献/References:

[1]LAIDLAW M,FILIPPELLI G. Resuspension of urban soils as a persistent source of lead poisoning in children:a review and new directions[J].Applied Geochemistry,2008,23(8): 2021-2039.
[2]肖承坤.我国铅污染现状分析[J].环境与可持续发展,2017,42(5):91-92.
[3]YANG X E, LONG X X,HE H B, et al. Cadmium tolerance and hyperaccumulation in a new Zn-hyperaccumulating plant species (Sedum alfredii Hance)[J].Plant and Soil,2004, 259(1-2):181-189.
[4]KLANG-WESTIN E, ERIKSSON J.Potential of Salix as phytoextractor for Cd on moderately contaminated soils[J]. Plant and soil,2003,249(1):127-137.
[5]KUZOVKINA Y A, QUIGLEY M F. Willows beyond wetlands:uses of Salix L. species for environmental projects[J].Water, Air, and Soil Pollution,2005,162(1-4):183-204.
[6]GREGER M,LANDBERG T. Use of willow in phytoextraction[J].International Journal of Phytoremediation,1999,1(2):115-123.
[7]COSIO C, VOLLENWEIDER P,KELLER C. Localization and effects of cadmium in leaves of a cadmium-tolerant willow ( Salix viminalis L.): I.Macrolocalization and phytotoxic effects of cadmium[J].Environmental and Experimental Botany,2006, 58(1):64-74.
[8]汪有良,王宝松,李荣锦,等.柳树在环境污染生物修复中的应用[J].江苏林业科技,2006,33(2)：40-44.
[9]何新华,陈力耕,何冰,等.铅对杨梅幼苗生长的影响[J].果树学报,2004,21(1):29-32.
[10]晋海军,王海霞.植物对重金属镉的吸收与耐受机制研究进展[J].中国农学通报,2019,35(24):52-57.
[11]朱成豪,唐健民,高丽梅,等.重金属铜、锌、镉复合胁迫对麻疯树幼苗生理生化的影响[J].广西植物, 2019,39(6):752-760.
[12]黄瑞芳,王红玲,施士争.7个灌木柳无性系铅富积能力比较[J].江苏林业科技,2020,47(1):11-16.
[13]徐爱春,陈益泰,王树凤,等.镉胁迫下柳树5个无性系生理特性的变化[J].生态环境学报,2007,16(2):150-155.
[14]FAROOQ M, WAHID A, KOBAYASHI N, et al. Plant drought stress:Effects, mechanisms and management[J].Agronomy for Sustainable Development, 2009, 29(1):185-212.
[15]GRIFFITHS H, PARRY M A J. Plant responses to water stress[J]. Annals of Botany, 2002, 89(7): 801-802.
[16]魏志琴，陈志勇，秦蓉，等．Cu2+对拟南芥根的局部毒性及诱导DNA损伤、细胞死亡[J]．植物学报,2013,48(3):303-312.
[17]GONALVES J F，BECKER A G，CARGNELUTTI D，et al.Cadmium toxicity causes oxidative stress and induces response of the antioxidant system in cucumber seedlings[J].Brazilian Journal of Plant Physiology,2007,19(3):156-163.
[18]房娟,陈光才,楼崇,等. Pb胁迫对柳树根系形态和生理特性的影响[J].安徽农业科学, 2011(15):143-145,181.
[19]林艳,郭伟珍,徐振华,等.大叶女贞抗寒性及冬季叶片丙二醛和可溶性糖含量的变化[J].中国农学通报, 2012,28(25): 68-72.
[20]张翠梅,师尚礼,吴芳,等.干旱胁迫对不同抗旱性苜蓿品种根系生长及生理特性影响[J]. 中国农业科学,2018, 51(5): 868-882.
[21]杨卫东.柳树对镉积累、忍耐与解毒生理机制初步研究[D].北京:中国林业科学研究院, 2008.
[22]王树凤.柳树对重金属铅、镉响应的基因型差异及其耐性机制研究[D].杭州:浙江大学, 2015.

相似文献/References:

[1]黄瑞芳,王红玲,施士争.不同类型灌木柳树在铅污染立地上的生长表现[J].江苏林业科技,2015,42(06):15.[doi:doi:10.3969/j.issn.1001-7380.2015.06.004]
　HUANG Rui fang,WANG Hong ling,SHI Shi-zheng.Growth performance of 23 types of bush willow in the leadpolluted site[J].Journal of Jiangsu Forestry Science &Technology,2015,42(02):15.[doi:doi:10.3969/j.issn.1001-7380.2015.06.004]
[2]李娅,李喻,杨秀莲,等.NaCl胁迫对不同种源海州常山生长及离子吸收、分配与运输的影响[J].江苏林业科技,2017,44(05):6.[doi:10.3969/j.issn.1001-7380.2017.05.002]
　LI Ya,LI Yu,YANG Xiu-lian,et al.Effects of NaCl stress on seedling growth and mineral ion uptake， distribution and transportation from different provenances of Clerodendrum trichotomum[J].Journal of Jiangsu Forestry Science &Technology,2017,44(02):6.[doi:10.3969/j.issn.1001-7380.2017.05.002]
[3]支梦玲,金庆东,华雨,等.俄罗斯桃叶卫矛组织培养苗对盐胁迫的生理响应[J].江苏林业科技,2019,46(02):1.[doi:10.3969/j.issn.1001-7380.2019.02.001]
　Zhi Mengling,Jin Qingdong,Hua Yu,et al.Physiological response of Euonymus bungeanus tissue culture seedlings to salt stress[J].Journal of Jiangsu Forestry Science &Technology,2019,46(02):1.[doi:10.3969/j.issn.1001-7380.2019.02.001]
[4]黄瑞芳,王红玲,施士争.7个灌木柳无性系铅富集能力比较[J].江苏林业科技,2020,47(01):11.[doi:10.3969/j.issn.1001-7380.2020.01.003]
　Huang Ruifang,Wang Hongling,Shi Shizheng.Accumulation ability comparison of 7 hydroponically cultivated shrub Salix species to heavy metal Pb[J].Journal of Jiangsu Forestry Science &Technology,2020,47(02):11.[doi:10.3969/j.issn.1001-7380.2020.01.003]
[5]高亚军,王圳,黄建庭.温度和盐胁迫对榆树种子萌发的影响[J].江苏林业科技,2020,47(03):7.[doi:10.3969/j.issn.1001-7380.2020.03.002]
[6]唐凌凌,姜开朋,王明利,等.涝渍胁迫对林木生长及生理生化等影响的研究概述[J].江苏林业科技,2020,47(03):42.[doi:10.3969/j.issn.1001-7380.2020.03.009]
[7]曾杰,房海灵*,梁呈元*,等.基于模糊隶属函数法评价无花果品种抗寒性[J].江苏林业科技,2020,47(04):1.[doi:10.3969/j.issn.1001-7380.2020.04.001]
　Zeng Jie,Fang Hailing*,Liang Chengyuan*,et al.Evaluation of cold resistance of Ficus carica based on subordinate function method[J].Journal of Jiangsu Forestry Science &Technology,2020,47(02):1.[doi:10.3969/j.issn.1001-7380.2020.04.001]
[8]周洁,郭佳惠.榔榆组织培养再生体系构建及其移栽苗耐盐耐镉性试验[J].江苏林业科技,2021,48(04):28.[doi:10.3969/j.issn.1001-7380.2021.04.006]
[9]曹春芮,刘章军,康海生,等.板栗壳色素醛交联树脂对水中Pb(Ⅱ)吸附性能的研究[J].江苏林业科技,2021,48(06):29.[doi:10.3969/j.issn.1001-7380.2021.06.005]
　Cao Chunrui,Liu Zhangjun,Kang Haisheng,et al.Elimination of Pb(Ⅱ) from water via adsorption to resin of chestnut shell pigment cross-linked with formaldehyde[J].Journal of Jiangsu Forestry Science &Technology,2021,48(02):29.[doi:10.3969/j.issn.1001-7380.2021.06.005]
[10]黄瑞芳,王红玲,施士争*.灌木柳树无性系铅积累特性及其与生物量的关系研究[J].江苏林业科技,2020,47(05):32.[doi:10.3969/j.issn.1001-7380.2020.05.007]
　Huang Ruifang,Wang Hongling,Shi Shizheng *.Lead accumulation and its relationship with biomass of shrub willow clones[J].Journal of Jiangsu Forestry Science &Technology,2020,47(02):32.[doi:10.3969/j.issn.1001-7380.2020.05.007]

备注/Memo

备注/Memo:
收稿日期：2020-02-27修回日期：2020-02-28
基金项目：江苏省农业科技自主创新资金项目“灌木柳树修复铅污染土壤的专用品种选育”[CX(19）3044]；江苏省林业科技创新与推广项目“抗逆速生灌木柳新品种区域性试验与示范” （LYKJ[2019]43）
作者简介：黄瑞芳（1987- ），女，安徽合肥人，助理研究员，硕士。主要研究方向为植物修复技术。E-mail:aion126@126.com。
*通信作者：施士争（1968- ），男，江苏宿迁人，研究员，学士。主要从事林木遗传育种方面的研究。E-mail:shshzn@163.com。
更新日期/Last Update: 2020-06-06