新疆某地土壤中钛的形态分析方法研究

李玲; 夏焕焕; 柴琳琳

doi:10.13568/j.cnki.651094.2017.03.001

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新疆某地土壤中钛的形态分析方法研究

研究精粹 | 更新时间：2026-01-21

- 新疆某地土壤中钛的形态分析方法研究
- 新疆某地土壤中钛的形态分析方法研究
- 新疆大学学报（自然科学版中英文） 2017年34卷第3期页码：253-258
- 作者机构：
  
  新疆大学煤炭清洁转化与化工过程自治区重点实验室化学化工学院
- 作者简介：
- 基金信息：
  
  国家自然科学基金(21467029)资助
- DOI：10.13568/j.cnki.651094.2017.03.001
  中图分类号： S153.6
- 纸质出版：2017
- 稿件说明：
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[1]李玲,夏焕焕,柴琳琳.新疆某地土壤中钛的形态分析方法研究[J],2017,34(03):253-258.
[1]李玲,夏焕焕,柴琳琳.新疆某地土壤中钛的形态分析方法研究[J],2017,34(03):253-258. DOI： 10.13568/j.cnki.651094.2017.03.001.

DOI：10.13568/j.cnki.651094.2017.03.001.

摘要

以新疆某地污水库周边农田土为供试土壤

采用CaCl2、EDTA、HOAC、柠檬酸四种浸提剂提取土壤中钛的有效态

并用Tessier和BCR两种连续提取法分析钛在土壤中的形态分布.结果显示:Tessier法和BCR法分步提取的钛的各个形态与四种浸提剂提取的有效钛量显著相关

与土壤中Ti的全量显著相关.两种连续提取法所得到各形态Ti含量都随着外源Ti浓度增加而增加

Ti在土壤中主要以稳定的残渣态存在

有效态含量较低

与单独提取法结果一致.Tessier法和BCR法都适用于该地区土壤中Ti的各形态分步提取.通过盆栽紫花苜蓿实验初步考察了土壤中Ti的各形态对苜蓿生理特性的影响.

Abstract

Took the surrounding farmlands of a certain pollution of the library in Xinjiang as experimental soils

adopted Ca Cl2

EDTA

HOAc and citric acid as extractants to extract available state from the Ti in soils

and used Tessier and BCR continuous extraction methods to analyze the morphological distribution of Ti in soils. The results showed that the each state of Ti extracted by Tessier and BCR methods were significantly correlated with the amount of effective Ti extracted from the four kinds of extractants

and were positively correlated with the total amount of Ti in soils. Each state of Ti content extracted by the two continuous extraction methods increased with the increase of exogenous Ti concentration

and the content of Ti in soils was mainly in the state of stable residual

and the available state was low

which was consistent with the results of the single extraction method. Both Tessier and BCR methods are suitable for extracting stepwise each state of Ti from the soils of the area. A preliminary investigation about the effects of each state of Ti on the physiological property of alfalfa was based on the potting alfalfa experiment.

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references

邢光熹,朱建国.土壤微量元素和稀土元素化学[M].北京:科学出版社,2003.

王素芳,贺铭.我国土壤中钛、锆、铪和钽的环境背景值及分布规律[J].干旱环境监测,1991,03:135-139+196.

Piotr P,Agnieszka O K,Beata S G.Assessment of the availability of heavy metals to plants based on the translocation index and the bioaccumulation factor[J].Desalination and Water Treatment,2016,57(3):1469-1477.

Jia R Y,Li N,Tong J,et al.Soil pollution of Cu,Cr,Pb and Cd in Traffic Trunk roadsides in Xi’an[J].Advanced Materials Research,2014,1073-1076:672-677.

Islam M M,Halim M A,Safiullah,S,et al.Heavy metal(Pb,Cd,Zn,Cu,Cr,Fe and Mn)content in textile sludge in Gazipur,Bangladesh[J].Research Journal of Environmental Sciences,2009,3(3):311-315.

杨剑虹,胡艳艳,卢扬,等.四川盆地紫色母岩中钛与母岩原始风化度关系的研究[J].土壤学报,2006,(04):541-548.

冯建民.钛肥在设施草莓上的应用[J].北方果树,2015,04:14.

安毅,李辉,任胜超,等.叶面喷施钛肥对白肋烟生长发育及品质的影响[J].江西农业学报,2011,11:69-72.

沈丽英,丁音琴.钛肥对空心菜的增产效应[J].磷肥与复肥,2010,04:44.

徐新宇,张玉梅.钛的农用研究与应用的进展[J].农业环境与发展,1994,01:18-22+48.

韩春梅,王林山,巩宗强,等.土壤中重金属形态分析及其环境学意义[J].生态学杂志,2005,24(12):1499-1502.

陈岩,季宏兵,朱先芳,等.北京市得田沟金矿和崎峰茶金矿周边土壤重金属形态分析和潜在风险评价[J].农业环境科学学报,2012,31(11):2142-2151.

陈飞霞,魏世强.土壤中有效态重金属的化学试剂提取法研究进展[J].干旱环境监测,2006,20(30):153-157.

Takeda A,Tsukada H,Takaku Y,et al.Extractability of major and trace elements from agricultural soils using chemical extraction methods:application for phytoavailability assessment[J].Soil Science Soil Science&Plant Nutrition,2006,52(4):406-417.

刘丽娟,段晴枫,任丽娟,等.新疆某地土壤中有效态钴提取法研究[J].安全与环境学报,2015,15(4):305-309.

Tessier A,Campbell P G C,Bisson M.Sequential extraction procedure for the speciation of particulate trace metals[J].Analytical Chemistry,1979,51(7):844-850.

张朝阳,彭平安,宋建中,等.改进BCR法分析国家土壤标准物质中重金属化学形态[J].生态环境学报,2012,21(11):1881-1884.

胡艳燕.紫色土中可溶性钛提取方法比较及钛肥效应研究[D].重庆:西南大学,2006.

银洪.二安替比林甲烷比色法测定土壤中钛含量[J].四川林业科技,1993,14(1):57-60.

Nannoni F,Protano G.Chemical and biological methods to evaluate the availability of heavy metals in soils of the Siena urban area(Italy)[J].Science of the Total Environment,2016,568:1-10.

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