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,(02):105-107.[doi:10.11942/j.issn1002-2767.2015.02.0105]
TM对镉污染土壤中菜心生长、品质及土壤理化性质的影响
- Title:
- Effect of TM on Growth,Quality of Flowering Chinese Cabbage and Physicochemical Properties of Soil Contaminated with Cadmium
- 文章编号:
- 1002-2767(2015)02-0105-03
- Keywords:
- TM; flowering chinese cabbage; cadmium; growth; quality; soil; physicochemical properties
- 分类号:
- X131
- 文献标志码:
- A
- 摘要:
- 为提高蔬菜品质,控制蔬菜镉污染,以菜心为试验材料,采用盆栽方法,研究了TM对镉污染土壤中菜心生长、品质及对土壤理化性质的影响。结果表明:施用TM后镉污染土壤中菜心鲜重与CK相比显著提高了27.33%,地上部镉含量降低了9.57%,硝酸盐含量显著降低了48.08%,VC含量显著增加31.92%;TM处理后土壤全镉含量与CK相比降低了0.65%,土壤pH、全氮含量显著增加,全磷和碱解氮含量显著降低,全钾、有效磷和速效钾含量没有显著变化。
- Abstract:
- In order to improve veqetable quality and control cadmium pollution of vegetables,effect of TM on growth and quality of flowering chinese cabbage and physicochemical properties of soil contaminated with cadmium were studied.The results showed that compared with CK,after application of TM,the fresh weight of flowering chinese cabbage increased by 27.33% dramatically,the total cadmium content of shoot decreased by 9.57%,the content of nitrate decreased significantly by 48.08%,the content of VC increased significantly by 31.92%.Compared with CK,TM treatment could decrease the content of total cadmium by 0.65%,the pH,total nitrogen contents of soil increased significantly,total phosphorus and alkali-hydro nitrogen contents decreased markedly,contents of total potassium,available phosphorus and available potassium had no notably change.
参考文献/References:
[1]杨海征,胡红青,黄巧云,等.堆肥对重金属污染土壤Cu、Cd形态变化的影响[J].环境科学学报,2009,29(9):1842-1848.
[2]陈义群,董元华.土壤改良剂的研究与应用进展[J].生态环境,2008,17(3):1282-1289.
[3]陈同斌.重金属对土壤的污染[J].金属世界,1999(3):10-11.
[4]杨金风,玉山,郭小燕,等.土壤外源镉、铅污染对油菜生长的影响研究[J].陕西农业科学,2005(3):25-28.
[5]顾继光,周启星,王新.土壤重金属污染的治理途径及其研究进展[J].应用基础与工程科学学报,2003,11(2):143-151.
[6]夏汉平.土壤-植物系统中的镉研究进展[J].应用与环境生物学报,1997,3(3):289-298.
[7]陈怀满.土壤圈物质循环系列专著:土壤-植物系统中的重金属污染[M].北京:科学出版社,1996.
[8]黎秋君,黎大荣,王英辉,等.3种有机物料对土壤理化性质和重金属有效态的影响[J].土壤学报,2013,27(6):182-185.
[9]杜志敏,周静,郝建设,等.4种改良剂对土壤-黑麦草系统中镉行为的影响[J].生态环境学报,2010,19(11):2728-2732.
[10]肖振林,李延.几种改良剂对蔬菜镉吸收的影响[J].闽西职业大学学报,2003(4):64-66.
[11]李合生,孙群,赵世杰.植物生理生化实验原理和技术[M].北京:高等教育出版社,2000. [12]鲍士旦.土壤农化分析[M].北京:中国农业大学出版社,2000.
[13]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.
[14]杜彩艳,祖艳群,李艳.施用石灰对大白菜中 Cd,Pb,Zn 含量的影响[J].云南农业大学学报,2005,20(6):810-812; 818.
[15]丁凌云,蓝崇钰,林建平,等.不同改良剂对重金属污染农田水稻产量和重金属吸收的影响[J].生态环境,2006,15(6):1204-1208.
[16]陈晓婷,王果,张潮海,等.石灰泥炭对镉铅锌污染土壤上小白菜生长和元素吸收的影响[J].土壤与环境,2001,11(1):17-21.
[17]Guoping Z,Motohiro F,Hitoshi S.Genotypic differences in effects of cadmium on growth and nutrient composition in wheat[J].Journal of Plant Nutrition,2000,9:1337-1350.
[18]Laszlo S.Cadmium accumulation and distribution in sunflower plant[J].Journal of Plant Nutrition,1998,21(2):341-352.
[19]邹晓霞,陈红,陈磊,等.秸秆和猪粪施用对樱桃萝卜的效果比较及对土壤性状的影响[J].中国农学通报,2009,25(5):165-172.
[20]敖俊华,黄振瑞,江永,等.石灰施用对酸性土壤养分状况和甘蔗生长的影响[J].中国农学通报,2010,26(15):266-269.
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备注/Memo
基金项目:现代农业产业技术体系专项基金资助项目(CARS-25-C-04)
第一作者简介: 庞强强(1987-),男,在读硕士,从事蔬菜栽培生理研究。E-mail:1300963749@qq.com。
通讯作者:孙光闻(1968-),女,博士,副教授,从事蔬菜栽培生理方面研究。E-mail:sungw1968@scau.edu.cn。