[1]彭云霄,彭炜东,余江,等.大田与盆栽条件下重金属镉赋存形态差异[J].江苏农业学报,2019,(06):1368-1373.[doi:doi:10.3969/j.issn.1000-4440.2019.06.014]
 PENG Yun-xiao,PENG Wei-dong,YU Jiang,et al.Differences of heavy metal cadmium fractions in field-pot planting[J].,2019,(06):1368-1373.[doi:doi:10.3969/j.issn.1000-4440.2019.06.014]
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大田与盆栽条件下重金属镉赋存形态差异()
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江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2019年06期
页码:
1368-1373
栏目:
耕作栽培·资源环境
出版日期:
2019-12-31

文章信息/Info

Title:
Differences of heavy metal cadmium fractions in field-pot planting
作者:
彭云霄12彭炜东12余江12邓思维12贺玉龙12常家华12谢世前12
(1.四川大学建筑与环境学院,四川成都610065;2. 四川大学新能源与低碳技术研究院,四川成都610065)
Author(s):
PENG Yun-xiao12PENG Wei-dong12YU Jiang12DENG Si-wei12HE Yu-long12CHANG Jia-hua12XIE Shi-qian12
(1.College of Architecture and Environment, Sichuan University, Chengdu 610065, China;2.Institute of New Energy and Low Carbon Technology, Sichuan University, Chengdu 610065, China)
关键词:
赋存形态大田盆栽土壤
Keywords:
cadmiumfractionfieldpotted plantsoil
分类号:
X53
DOI:
doi:10.3969/j.issn.1000-4440.2019.06.014
文献标志码:
A
摘要:
为探究大田和盆栽2种种植条件下重金属镉赋存形态的差异性,选取成都平原具有代表性的3种水稻种植区(青白江、邛崃和崇州),结合野外定点与盆栽培育试验,比较2种种植条件下土壤重金属镉的赋存形态及其含量变化。结果显示,水稻成熟期大田土壤中镉各形态比例为:水溶态、交换态及碳酸盐结合态(F1)16.86%、铁锰氧化物结合态(F2)22.04%、有机物及硫化物结合态(F3)3.12%、残渣态(F4)57.98%,盆栽土壤中镉各形态比例为:F1 17.25%、F2 19.78%、F3 3.40%、F4 59.57%,均表现为F4>F2>F1>F3,且盆栽试验土壤中残渣态Cd所占比例在3个试验土壤中均有所增加;盆栽种植水稻各部位对镉的富集量和富集系数均高于大田水稻。该研究结果验证了盆栽试验的可行性,并且揭示了水稻根部的生长发育情况是盆栽试验和大田试验结果差异的关键性因素。
Abstract:
In order to explore the differences of heavy metal cadmium(Cd) fractions between the field and potted cultivation conditions, three representative rice planting areas (Qingbaijiang, Qionglai and Chongzhou) in Chengdu Plain were selected in this study. The occurrence forms and content of heavy metal cadmium in soil were compared under the conditions of field site-specific cultivation and indoor pot cultivation. The speciation ratios of cadmium in soil at maturity stage of rice under two cultivation conditions were analyzed. The results showed the the water soluble, exchangeable and carbonate-bound fractions (F1), Fe-Mn oxide-bound fractions (F2), organic-sulfide matter-bound fractions (F3), residual fraction Cd (F4) accounted for 16.86%, 22.04%, 3.12%, 57.98% under field cultivation condition, and accounted for 17.25%, 19.78%, 3.40%, 59.57% under potted cultivation condition, both expressed as F4>F2>F1>F3. In addition, the proportion of residual fraction Cd (F4) in potted soils was increased in all three research areas, and the enrichment and enrichment coefficient of cadmium in all parts of rice were higher than those in field plants. The resutls of this study verified the feasibility of pot experiment, and revealed that the growth state of rice roots was the key factor leading to the differences between pot experiment and field experiment.

参考文献/References:

[1]刘杰. 镉的毒性和毒理学研究进展[J]. 中华劳动卫生职业病杂志, 1998, 16(1):2-4.
[2]张晶莹, 韩春姬. 牛磺酸拮抗氯化镉致肝细胞氧化损伤的保护作用[J]. 中国卫生工程学报, 2011, 10(5):361-363.
[3]WAALKES M P. Cadmium carcinogenesis in review[J]. Journal of Inorganic Biochemistry, 2000, 79(1-4): 241-244.
[4]唐云舒,刘杰,卜永辉,等.6个适合广西种植的水稻品种对镉的累积差异[J].江苏农业科学,2017,45(4):52-55.
[5]朱凤鸣, 邹学贤, 刘芳. 昆明西郊镉污染对人体健康的影响[J]. 中国卫生检验杂志, 2002, 12(5):602-603.
[6]环境保护部, 国土资源部. 全国土壤污染状况调查公报[J]. 中国环保产业, 2014, 36(5):10-11.
[7]肖振林, 王果, 黄瑞卿,等. 酸性土壤中有效态镉提取方法研究[J]. 农业环境科学学报, 2008, 27(2):795-800.
[8]DU P, XUE N, LI L, et al. Distribution of Cd, Pb, Zn and Cu and their chemical speciations in soils from a peri-smelter area in northeast China[J]. Environmental Geology, 2008, 55(1):205-213.
[9]KOT A, NAMIESNIK J. The role of speciation in analytical chemistry[J]. Trends in Analytical Chemistry, 2000, 19(2):69-79.
[10]喻华, 秦鱼生, 陈琨,等. 水稻土镉形态分布特征及其生物效应研究[J]. 西南农业学报, 2017, 30(2):452-457.
[11]周国华, 黄怀曾, 何红蓼,等. 北京市东南郊自然土壤和模拟污染影响下Cd赋存形态及其变化[J]. 农业环境科学学报, 2003, 22(1):25-27.
[12]翟琨. 土壤中镉的赋存形态及生物有效性研究[J]. 东北农业科学, 2015, 40(2): 49-52.
[13]金焰, 陈锋, 李立忠,等. 重金属镉在土壤中的迁移及形态分布研究[J]. 环境科学与技术, 2011(S2):447-450.
[14]鲍士旦. 土壤农化分析[M]. 3版. 北京:中国农业出版社, 2000.
[15]CHAKRABORTY P, RAGHUNADH BABU P V, VUDAMALA K, et al. Mercury speciation in coastal sediments from the central east coast ofIndia by modified BCR method[J]. Marine Pollution Bulletin, 2014, 81(1):282-288.
[16]林承奇, 胡恭任, 于瑞莲,等. 九龙江表层沉积物重金属赋存形态及生态风险[J]. 环境科学, 2017, 38(3): 1002-1009.
[17]方如康. 环境学词典[M]. 北京:科学出版社, 2003.
[18]谢文娟. 50种稻米重金属富集现况的研究[D]. 长沙:中南大学, 2014.
[19]秦鱼生,詹绍军,喻华,等.镉在不同质地水稻土剖面中的分布特征及与作物吸收的关系[J].光谱学与光谱分析,2013,33(2):476-480.
[20]TESSIER A, CAMPBELL P G C, BISSON M. Sequential extraction procedure for the speciation of particulate trace metals[J]. Analytical Chemistry, 1979, 51(7):844-851.
[21]WONG S C, LI X D, ZHANG G, et al. Heavy metals in agricultural soils of the Pearl River Delta, South China[J]. Environmental Pollution, 2002, 119(1):33.
[22]王昌全,代天飞,李冰,等.稻麦轮作下水稻土重金属形态特征及其生物有效性[J].生态学报, 2006, 27(3):889-897.
[23]胡坤,喻华,冯文强,等.不同水分管理方式下3种中微量元素肥料对水稻生长和吸收镉的影响[J].西南农业学报,2010,23(3):772-776.
[24]杨菲, 唐明凤, 朱玉兴. 水稻对镉的吸收和转运的分子机理[J]. 杂交水稻, 2015, 30(3):2-8.
[25]肖美秀, 林文雄, 陈祥旭,等. 镉在水稻体内的分配规律与水稻镉耐性的关系[J]. 中国农学通报, 2006, 22(2):379-379.
[26]龙小林, 向珣朝, 徐艳芳,等. 镉胁迫下籼稻和粳稻对镉的吸收、转移和分配研究[J]. 中国水稻科学, 2014, 28(2):177-184.
[27]莫争, 王春霞, 陈琴,等. 重金属Cu,Pb,Zn,Cr,Cd在水稻植株中的富集和分布[J]. 环境化学, 2002, 21(2):110-116.
[28]蔡秋玲, 林大松, 王果,等. 不同类型水稻镉富集与转运能力的差异分析[J]. 农业环境科学学报, 2016, 35(6):1028-1033.
[29]赵步洪, 张洪熙, 奚岭林,等. 杂交水稻不同器官镉浓度与累积量[J]. 中国水稻科学, 2006, 20(3):306-312.
[30]NOCITO F F, LANCILLI C, DENDENA B, et al. Cadmium retention in rice roots is influenced by cadmium availability, chelation and translocation[J]. Plant Cell & Environment, 2011, 34(6):994-1008.

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备注/Memo

备注/Memo:
收稿日期:2019-03-21 基金项目:国家重点研发计划项目(2018YFC1802605);四川省科技重点攻关项目(2017GZ0383、2017SZ0181) 作者简介:彭云霄(1994-), 女,江苏徐州人,硕士研究生,从事土壤污染治理与修复技术研究。(E-mail)549836945@qq.com 通讯作者:余江, (E-mail)yujianggz@163.com
更新日期/Last Update: 2020-01-09