作物吸收富集镉研究进展

doi:10.11924/j.issn.1000-6850.2012-1537

摘要/Abstract

摘要： 土壤镉污染已经成为一个重要的环境问题，植物镉的吸收富集已引起全世界学者的关注。回顾和总结了国内外学者对几种作物镉积累的特点，对比分析了它们可食部位镉的富集系数，并提出了植物吸收积累镉的可能的机制及降低植物镉吸收的方法，最后提出了降低植物镉吸收方面存在的问题和对未来的展望，为今后降低植物镉吸收、防治植物镉污染提供重要的理论指导和思路。

关键词: EST, EST

Abstract: The pollution of cadmium in the soil has become a major problem in the environment. The cadmium absorption and accumulation has been focused by many scientists from all over the world. In this article, the general research progress of accumulation of cadmium in various agricultural crops was reviewed and presented. And then, the accumulation coefficient of cadmium in the soil was analyzed. Moreover, the actual mechanism of cadmium absorption and accumulation in plants was characterized and a strategy to reduce the absorption of cadmium was developed. At last, the existing problems and its resolvent had been shown. So this present investigation will provide necessary ideas to reduce the cadmium absorption and over accumulation in the plants.

陈虎郭笃发郭峰李晓晴范仲学. 作物吸收富集镉研究进展[J]. 中国农学通报, 2013, 29(3): 6-11.

参考文献

[1] 王丽香,范仲学,张欣,等.不同燕麦对镉胁迫响应的差异性研究[J].农业环境科学学报,2011,30(1):14-20.
[2] Chaney R L, Reeves P G, Ryan J A, et al. An improved understanding of soil Cd risk to humans and low cost methods to phytoextract Cd from contaminated soils to prevent soil Cd risks[J]. Biometals,2004(17):549-553.
[3] McLaughlin M J, Parker D R, Clarke J M. Metals and micronutrients food safety issues[J]. Field Crops Research,1999(60): 143-163.
[4] 赵晶,冯文强,秦鱼生,等.不同氮肥对小麦生长和吸收镉的影响[J].应用与环境生物学,2010,16(1):58-62.
[5] 师荣光,赵玉杰,彭胜巍,等.不同土地利用类型下土壤-作物镉含量积累及其健康风险分析[J].资源科学,2008,30(12):1904-1909.
[6] 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与分布[J].环境化学,2002,21(2):110-116.
[7] 赵晶,冯文强,秦鱼生,等.不同氮磷钾肥对土壤 pH和镉有效性的影响[J].土壤学报,2010,47(5):953-961.
[8] 刘恩玲,王亮.土壤中重金属污染元素的形态分布及其生物有效性[J].安徽农业科学,2006,34(3):547-548,557.
[9] 尚爱安,党志,梁重山.土壤/沉积物中微量重金属的化学萃取方法研究进展[J].农业环境保护,2001,20(4):266-269.
[10] Jansson G, Oborn I. Cadmium content of swedish carrots and theinfluence of soil factors[J]. Acta Agric Scand,Sect B, Soil and Plant Sci,2000(50):49-56.
[11] 曹莹,刘洋,王国骄,等.铅-镉复合胁迫下玉米品种间积累铅、镉的差异[J].玉米科学 2009,17(1):80-85.
[12] 赵科理,刘杏梅,徐建明.浙江省水稻产地环境镉污染分布及其风险评价[J].土壤通报,2009,40(2):394-399.
[13] Williams P N, Villada A, Raab A, et al. Greatly enhancedarsenic shoot assimilation in rice leads to elevated grain export;comparison with wheat and barley[J]. Environment Science ＆ Technology,2007 (41):6854-6859.
[14] Zeng F R, Mao Y, Cheng W D, et al. Genotypic andenvironmental variation in chromium, cadmium and leadconcentrations in rice[J]. Environmental Pollution,2008(153):309-314.
[15] 赵中秋,朱永官,蔡运龙.镉在土壤-植物系统中的迁移转化及其影响因素[J].生态环境,2005,14(2):282-286.
[16] 雷鸣,曾敏,郑袁明,等.湖南采矿区和冶炼区水稻土重金属污染及其潜在风险评价[J].环境科学学报,2008,28(6):1212-1220.
[17] 雷鸣,曾敏,王利红,等.湖南市场和污染区稻米中 As、 Pb、 Cd 污染及其健康风险评价[J].环境科学学报,2010,30(11):2314-1320.
[18] 曾翔,张玉烛,王凯荣,等.不同品种水稻糙米含镉量差异[J].生态与农村环境学报,2006,22(1):67-69,83.
[19] Arao T N. Ae. Genotypic Variation in Cadmium Levels of Rice Grain[J]. Plant Nutr,2003,49(4):473-479.
[20] 李鹏,葛滢,吴龙华,等.两种籽粒镉含量不同水稻的镉吸收转运及其生理效应差异初探[J].中国水稻科学,2011,25(3):291-296.
[21] 万敏,周卫,林葆.镉积累不同类型的小麦细胞镉的亚细胞和分子分布[J].中国农业科学,2003,36(6):671-675.
[22] 杨玉敏,张庆玉,张冀,等.小麦基因型间籽粒镉积累及低积累资源筛选[J].中国农学通报,2010,26(17):342-346.
[23] 詹绍军,喻华,冯文强,等.不同有机物料与石灰对小麦吸收镉的影响[J].水土保持学报,2011,25(2):214-217,231.
[24] 王崇臣,王鹏,黄忠臣.盆栽玉米与大豆对铅、镉的富集作用[J].安徽农业科学,2008,36(24):10383,10386.
[25] 刘海军,陈源泉,隋鹏,等.马唐与玉米间作对镉的富集效果研究初探[J].中国农学通报,2009,25(15):206-210.
[26] Erika F, Brett H R, Satish K G, et al. Uptake and allocation of plant nutrients and Cd in maize, sunflower and tobacco growing on contaminated soil and the effect of soil conditioners under field conditions[J]. Nutr Cycl Agroecosyst,2010(87):339-352.
[27] 万书波.中国花生栽培学[M].上海:上海科技出版社,2003:1-2.
[28] 万书波,单世华,李春娟,等.我国花生安全生产现状与策略[J].花生学报,2005,34(1):1-4.
[29] 王凯荣,张磊.花生镉污染研究进展[J].应用生态学报,2008,19(12): 2757-2762.
[30] Liu H Y, Probsta A, Liao B H. Metal contamination of soils and crops affected by the Chenzhou lead/zinc mine spill (Hunan,China) [J]. Science of the Total Environment,2005(339):153-166.
[31] 孙秀山,郑亚萍,成波,等.鲁东出口区花生田及其产品 Cd污染调查研究Ⅰ.青岛产区花生田及其产品 Cd污染调查研究[J].中国农学通报,2006,22(11):368-370.
[32] Bell M J, McLaughlin M J, Wright G C, et al. Inter-and intra-specific variation in accumulation of cadmium bypeanut, soybean, and navybean[J]. Australian Journal of Agricultural Research,1997(48):1151-1160.
[33] 王才斌,成波,郑亚萍,等.山东省花生田和花生籽仁镉含量及其与施肥关系研究[J].土壤通报,2008,39(6):1140-1143.
[34] 范仲学,单世华,杨志艺,等.重金属镉在五类花生不同部位的分布特征及其对产量的影响 [J]. 中国农业科技导报,2009,11(5): 102-107.
[35] 汪雅各,章家骐,王遗宝等.上海菜区土壤和蔬菜中重金属含量及其相互关系[J].上海农学院学报,1995,3(3):217-226.
[36] 樊涛,齐学斌,胡超,等.再生水根区交替灌溉对马铃薯中重金属累积和分布的影响[J].灌溉排水学报,2011,30(2):95-97.
[37] 王波,刘晓青,冯昌伟.芜湖市部分市售蔬菜重金属含量及其健康风险研究[J].中国农学通报,2011,27(31):143-146.
[38] Kubota J, Welch R M, van Campen D R. Partitioning of cadmium, copper, lead and zinc amongst above-ground parts of seed and grain crops grown in selected locationsin the USA[J]. Environmental Geochemistry and Health,1992(14):91-100.
[39] 贾夏,周春娟,董岁明.镉胁迫对小麦的影响及小麦对镉毒害响应的研究进展[J].麦类作物学报,2011,31(4):786-792.
[40] Pagenkopf G K. Gill surface interaction model for trace-metal toxicity to fishes: role of complexation, pH, and waterhardness[J]. Environmental Science&Technology,1983,17(6):342-347.
[41] Paquin P R, Santore R C, Wu K B, et al. The biotic ligand model: a model of the acute toxicity of metals to aquatic life[J]. Environmental Science & Policy,2000(3):175-182.
[42] 申治国,项辉.金属离子对钙调素生物功能影响的研究进展[J].生命科学,1999,11(增刊):74-77.
[43] Mustafa G, Sing B, Kookana R S. Cadmium adsorption and desorption behaviour on geothite at low equilibrium concentrations: effect of pH and index cation[J]. Chemosphere,2002(57):1325-1333.
[44] Kim Y Y, Yang Y Y, Lee Y. Pb and Cd uptake in rice roots[J]. Physiologia Plantarum,2002(116):368-372.
[45] Hart J J, Welch R M, Norvell W A. Transport interaction between Cd and Zn in roots of bread wheat and durum wheal seedlings[J]. Physiologia Plantarum,2002,116(1):73-78.
[46] Appel C, Ma L. Concentration, pH and surface charge effects on cadmium and lead sorption in three tropical soils[J]. Journal of Environmental Quality,1997,26(3):581-589.
[47] Costa G, Morel J L. Cadmium uptake by Lupinus Albus(L): Cadmium excretion, a possible mechanism of cadmium tolerance [J]. Journal of Plant Nutrition,1993,16(10):1921-1929.
[48] 薛艳,王超,王沛芳,等.外源添加抑制剂对芦蒿吸收 Cd和 Pb的影响[J].农业环境科学学报 2009,28(11):2255-2258.
[49] 李丹丹,周东美,汪鹏,等.小麦根对镉离子的吸收机制及镉的亚细胞分布[J].生态毒理学报,2010,5(6):857-861.
[50] Naidu R L, Bolan N S, Kookana R S, et al. Ionic strength and pH effects on surface charge and Cd sorption charactersitics of soils[J]. Soil Scil,1994,45(4):419-429.
[51] Tester M. Plant ion channels: Whole-cell and single-channel studies [J]. New Phytologist,1990,114(3):305-340.
[52] 李三暑,雷锦桂,陈惠成.镉、磷、钙在姬松茸细胞内的积累和分布特征及其交互作用[J].食用菌学报,2001,8(4):24-27.
[53] 宋正国,徐明岗,丁永祯,等.共存阳离子(Ca、 Zn、 K)对土壤镉有效性的影响[J].农业环境科学学报,2009,28(3):485-489.
[54] 杨超光,豆虎,梁永超,等.硅对土壤外源镉活性和玉米吸收镉的影响[J].中国农业科学 2005,38(1):116-121.
[55] 刘鸣达,王丽丽,李艳利.镉胁迫下硅对水稻生物量及生理特性的影响[J].中国农学通报 2010,26(13):187-190.
[56] 任学军,杜彬,任艳军,等.腐植酸钠对镉胁迫小白菜生物效应的研究[J].安徽农业科学,2010,38(30):16888-16890.
[57] 陈英旭,林琦,陆芳,等.有机酸对铅、镉植株危害的解毒作用研究[J].环境科学学报,2000,20(4):467-472.