HU Liping,ZHOU Guoxing,LI Chong,et al.Effect of a Complex Amendment on the Quality of Pak Choi Under Cd Contamination Stress[J].Northern Horticulture,2015,39(18):35-40.[doi:10.11937/bfyy.201518009]
复合改良剂对镉污染土壤中小白菜品质的影响
- Title:
- Effect of a Complex Amendment on the Quality of Pak Choi Under Cd Contamination Stress
- 文献标志码:
- A
- 摘要:
- 以复合改良剂为试材，以小白菜为研究对象，采用盆栽试验方法，种植在人工配置的不同程度镉污染土壤中（2、4、25、50、100 mg/kg），研究不同浓度复合改良剂（0、600、900、1 200 mg/kg）对土壤有机质、pH值、小白菜可食部位镉含量和营养品质的影响。结果表明：施用900 mg/kg复合改良剂可使镉污染土壤有机质含量提高12.36%～72.24%，但对土壤pH值无显著影响。施用复合改良剂可明显提高小白菜安全性和营养品质，5个镉处理小白菜可食部位镉含量降低32.04%～44.87%，维生素C含量增加10.73%～48.62%，可溶性糖含量提高10.37%～59.52%，粗纤维含量降低11.53%～28.10%。因此，复合改良剂能够用于重金属污染土壤的原位修复，推荐其适宜用量为900 mg/kg。
- Abstract:
- Pot experiments were carried out to investigate the effect of a complex amendment on the soil organic matter content，pH，Cd uptake and nutritional quality of pak choi (Brassica rapa L.Chinensis Group.) planted in five levels (2，4，25，50，100 mg/kg) of Cd contaminated soil in which different concentrations of amendments (0，600，900，1 200 mg/kg) were added.The results showed that when applying 900 mg/kg amendment，the soil organic matter content increased from 12.36% to 72.24%.However，applying the amendment had no significant effect on the pH of soil.The security and nutritional quality of pak choi were obviously improved comparing with no amendment application.The Cd and crude fiber content of pak choi decreased from 32.04% to 44.87% and from 11.53% to 28.10%，respectively.Furthermore，the contents of vitamin C and soluble sugar of pak choi increased from 10.73% to 48.62% and from 10.37% to 59.52%，respectively.These datas indicated that the complex amendment could be used in the in-situ repair of heavy metal contaminated soil，and the recommended dosage was 900 mg/kg.
参考文献/References:
[1]杜应琼，何江华，陈俊坚，等.铅、镉和铬在叶类蔬菜中的累积及对其生长的影响[J].园艺学报，2003，30(1):51-55. [2]祖艳群，李元，陈海燕，等.蔬菜中铅镉铜锌含量的影响因素研究[J].农业环境科学学报，2003，22(3):289-292. [3]江解增，许学宏，余云飞，等.蔬菜对重金属生物富集程度的初步研究[J].中国蔬菜，2006(7):8-11. [4]陈瑛，李廷强，杨肖娥，等.不同品种小白菜对镉的吸收积累差异[J].应用生态学报，2009，20(3):736-740. [5]韩承华，江解增.重金属污染对蔬菜生产的危害以及缓解重金属污染措施的研究进展[J].中国蔬菜，2014(4):7-13. [6]薛艳，沈振国，周东美.蔬菜对土壤重金属吸收的差异与机理[J].土壤，2005，37(1):32-36. [7]李小牛，周长松，杜斌，等.北方污灌区土壤重金属污染特征分析[J].西北农林科技大学学报(自然科学版），2014，42(6):205-212. [8]KLAASSEN C D，LIU J，CHOUDHURI S.Metallothionein：an intracellular protein to protect against cadmium toxicity [J].Annual Review of Pharmacology and Toxicology，1999(39):267-294. [9]PATRICK L.Toxic metals and antioxidants：Part II.The role of antioxidants in arsenic and cadmium toxicity [J].Alternative Medicine Review，2003，8(2):106-128. [10]周航，周歆，曾敏，等.2种组配改良剂对稻田土壤重金属有效性的效果[J].中国环境科学，2014，34(2):437-444. [11]MIGNARDI S，CORAMI A，FERRINI V.Evaluation of the effectiveness of phosphate treatment for the remediation of mine waste soils contaminated with Cd，Cu，Pb，and Zn[J].Chemosphere，2012，86(4)：354-360. [12]BROWN S，CHRISTENSEN B，LOMBI E，et al.An inter-1aboratory study to test the ability of amendments to reduce the availability of Cd，Pb，and Zn in situ[J].Environmenta1 Pollution，2005，138(1):34-45. [13]CARRILLO ZENTENO M D，de FREITAS R C A，FEMANDES R B A，et al.Sorption of cadmium in some soil amendments for in situ recovery of contaminated soils[J].Water，Air and Soil Pollution，2013，224(2)：14l8-1426. [14]楚秀梅，赵展恒，余兆婧，等.重金属Pb和Cd在不同修复材料中的迁移机制[J].徐州工程学院学报（自然科学版），2014，29(1):42-48. [15]鲍士旦.土壤农化分析[M].北京:中国农业出版社，2001. [16]李合生，孙群，赵世杰，等.植物生理生化实验原理和技术[M].北京:高等教育出版社，2000. [17]WALLACE A，BERRY W L.Dose-response curves for zinc，cadmium and nickel in combination of one，two，or three [J].Soil Science，1989，147(6):401-410. [18]KIRKHAM M B.Cadmium in plants on polluted soils：effects of soil factors，hyperaccumulation，and amendments [J].Geoderma，2006，137(1):19-32. [19]谢建治，张书廷，刘树庆，等.潮褐土重金属Cd污染对小白菜营养品质指标的影响[J].农业环境科学学报，2004，23(4):678-682. [20]陈瑛，李廷强，杨肖娥.镉对不同基因型小白菜根系生长特性的影响[J].植物营养与肥料学报，2009，15(1):170-176. [21]吕金印，张微，柳玲.Cd2+处理对几种叶菜可食部分Cd含量及品质的影响[J].核农学报，2010，24(4):856-862. [22]李雪芳，王林权，尚浩博，等.小白菜和小青菜对镉、汞、砷的富集效应及影响因素[J].北方园艺，2014(1):16-21. [23]胡超，付庆超.土壤重金属污染对蔬菜发育及品质的影响之研究进展[J].中国农学通报，2007，23(6):519-523. [24]谢建治，李博文，刘树庆.Cd、Zn污染对小白菜营养品质的影响[J].华南农业大学学报，2005，26(1):42-45. [25]张亚丽，沈其荣，姜洋.有机肥料对镉污染土壤的改良效益[J].土壤学报，2001，38(2):212-218. [26]张亚丽，沈其荣，谢学俭，等.猪粪和稻草堆镉污染黄泥土生物活性的影响[J].应用生态学报，2003，14(11):1997-2000. [27]杜彩艳，祖艳群，李元.pH和有机质对土壤中镉和锌生物有效性影响研究[J].云南农业大学学报，2005，20(4):539-543. [28]VANGRONSVELD J，COLPAERT J V，van TICHELEN K K.Reclamation of a bare industrial area contaminated by non-ferrous metals：physico-chemical and biological evaluation of the durability of soil treatment and revegetation[J].Environmental Pollution，1996，94(2):131-140. [29]江海燕，王志国，赵秋香，等.胡敏酸改性膨润土钝化污染土壤Pb&Cd及机理[J].环境保护科学，2014，40(1):46-50. [30]王发园，王玲，王旭刚，等.钝化剂在烟草植物修复铅镉污染土壤中的作用[J].环境工程学报，2014，8(2):789-794. [31]谢建治，刘树庆，刘玉柱，等.保定市郊土壤重金属污染对蔬菜营养品质的影响[J].农业环境保护，2002，21(4):325-327. [32]李廷亮，谢英荷，刘子娇.Cd、Cr、Pb对几种叶类蔬菜生长状况及品质的影响[J].山西农业科学，2008，36(4):20-22.
相似文献/References:
[1]冯绍平,黄兆龙,李自静,等.巯基棉富集-原子吸收法测定不同中药材中镉和铅[J].北方园艺,2014,38(13):162.
FENG Shao-ping,HUANG Zhao-long,LI Zi-jing,et al.Determination of Cadmium and Lead in Different Chinese Herbal Medicine by Separating and Enriching With Sulfhydryl Cotton-Flame Atomic Absorption Spectrometry[J].Northern Horticulture,2014,38(18):162.
[2]韩 超,申海玉,叶 嘉,等.模拟镉污染对两个白菜品种生长、镉吸收累积及亚细胞分布的影响[J].北方园艺,2014,38(10):9.
HAN Chao,SHEN Hai-yu,YE Jia,et al.Effect of Simulation of Cadmium Pollution on Growth，Cadmium Accumulation and Its Subcellular Distribution in Two Varieties of Brassica pekinensis Rupr.[J].Northern Horticulture,2014,38(18):9.
[3]陈祥伟,刘世琦,刘 庆,等.不同LED光源对小白菜生长及光合特性的影响[J].北方园艺,2013,37(22):1.
CHEN Xiang-wei,LIU Shi-qi,LIU Qing,et al.Effects of Different Light Qualities on Growth and Photosynthetic Characteristics of Pakchoi[J].Northern Horticulture,2013,37(18):1.
[4]王文全,周 颖,阿依丁别克.再生水灌溉及污泥施肥对蔬菜种子发芽及幼苗生长的影响[J].北方园艺,2013,37(22):181.
WANG Wen-quan,ZHOU Ying,Ayidingbieke.Influence of Reclaimed Water Irrigation and Sludge Fertilizer on Seed Germination and Seedling Growth of Vegetables[J].Northern Horticulture,2013,37(18):181.
[5]付雪清,李红利,朱翠敏,等.水杨酸和亚硫酸氢钠降低小白菜硝酸盐累积的复合效应研究[J].北方园艺,2014,38(04):9.
FU Xue-qing,LI Hong-li,ZHU Cui-min,et al.The Compound Effect of SA and Sodium Bisulfite on Reducing Nitrate Accumulation in the Leaf of Non-heading Chinese Cabbage[J].Northern Horticulture,2014,38(18):9.
[6]刘思妹,朱毅,郝睿,等.镉胁迫对萝卜幼苗生长及相关生理指标的影响[J].北方园艺,2014,38(04):13.
LIU Si-mei,ZHU Yi,HAO Rui,et al.Effect of Cd Stress on Growth and Related Physiological Indicators of Radish Seedling[J].Northern Horticulture,2014,38(18):13.
[7]李雪芳,王林权,尚浩博,等.小白菜和小青菜对镉、汞、砷的富集效应及影响因素[J].北方园艺,2014,38(01):16.
LI Xue-fang,WANG Lin-quan,SHANG Hao-bo,et al.The Enrichment Effect of Cd,Hg and As onBrassica chinensisandBrassica pekinensisand Its Influencing Factors[J].Northern Horticulture,2014,38(18):16.
[8]张秀娟,孙润生,吴 楚,等.Hg、Cd复合污染对千屈菜生理生化指标的影响[J].北方园艺,2013,37(18):74.
ZHANG Xiu-juan,SUN Run-sheng,WU Chu,et al.Effects of Mercury(Hg) and Cadmiumm(Cd) Combined Pollution on the Physiological and Biochemical Indexes of Lythrum salicaria[J].Northern Horticulture,2013,37(18):74.
[9]李晓梅,赵红香,盛积贵.农药乙酰甲胺磷和高效氟氯氰菊酯对小白菜生理生化指标的影响[J].北方园艺,2013,37(06):132.
LI Xiao-mei,ZHAO Hong-xiang,SHENG Ji-gui.Effect of Organophosphorus Pesticide Acephate and Pyrethroid Pesticide Efficient Cyhalothrin on Physiological and Biochemical Index of Chinese Cabbage[J].Northern Horticulture,2013,37(18):132.
[10]刘 忠,蒋健明,莫士力,等.微量元素水溶性肥料对小白菜农艺性状及产量的影响[J].北方园艺,2013,37(20):155.
LIU Zhong,JIANG Jian-ming,MO Shi-li,et al.Effects of Microelement Water Soluble Fertilizer on Cabbage Agronomic Traits and Yield[J].Northern Horticulture,2013,37(18):155.
[11]张菊平,焦新菊,崔文朋,等.不同品种小白菜对镉胁迫的生理性差异[J].北方园艺,2013,37(08):9.
ZHANG Ju-ping,JIAO Xin-ju,CUI Wen-peng,et al.Physiological Differences of Different Chinese Cabbage Varieties on Cadmium Stress[J].Northern Horticulture,2013,37(18):9.
[12]王冰,慕姝,秦治家,等.化肥对薄层黑土中镉、铅活性及小白菜生长的影响[J].北方园艺,2014,38(20):168.
WANG Bing,MU Shu,QIN Zhi-jia,et al.Effect of Fertilizers on the Activity of Cadmium，Lead and Pakchoi Growth in the Black Thin-layer Soil[J].Northern Horticulture,2014,38(18):168.
[13]李素霞,熊 亭.不同粪肥对小白菜地氮镉交互作用的影响[J].北方园艺,2015,39(03):155.[doi:10.11937/bfyy.201503045]
LI Su-xia,XIONG Ting.Effect of Different Manure on Combined Pollution of Cadmium and Nitrate in Brassica chinensis-soil system[J].Northern Horticulture,2015,39(18):155.[doi:10.11937/bfyy.201503045]
备注/Memo
第一作者简介：胡丽萍（1981-），女，博士，助理研究员，研究方向为蔬菜营养品质。E-mail:huliping@nercv.org.责任作者：何洪巨（1966-），男，博士，研究员，研究方向为蔬菜营养品质。E-mail:hehongju@nercv.org.基金项目：北京市农委资助项目（20120129）；北京市叶类蔬菜创新团队资助项目（blvt18）。