Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China

DOU Chun-ying; XU Wen-xin; YE Zheng-qian; ZHANG Yuan-yuan; YAO Fang1; Lǔ Jia-long3

doi:10.11833/j.issn.2095-0756.2010.01.002

Volume 27 Issue 1

Feb. 2010

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2010 > 27(1): 8-14

DOU Chun-ying, XU Wen-xin, YE Zheng-qian, et al. Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China[J]. Journal of Zhejiang A&F University, 2010, 27(1): 8-14. DOI: 10.11833/j.issn.2095-0756.2010.01.002

Citation:

DOU Chun-ying, XU Wen-xin, YE Zheng-qian, et al. Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China[J]. Journal of Zhejiang A&F University, 2010, 27(1): 8-14. DOI: 10.11833/j.issn.2095-0756.2010.01.002

Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China

DOI: 10.11833/j.issn.2095-0756.2010.01.002

1.
School of Environment Science and Technology，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;
2.
Committee of River Management in Urban Area of Baoji City，Baoji 721003，Shaanxi，China;
3.
College of Resources and Environment，Northwest A & F University，Yangling 712100，Shaanxi，China

More Information

Corresponding author: YE Zheng-qian
Publish Date: 2010-02-20

Abstract

Soil zinc（Zn） availability varies very greatly among different soils. Adsorption-desorption characteristics of six typical cropland soils from northwest（Loess soil，calcareous cinnamon soil，and Lou soil） and southeast（red calcareous soil，red soil，and blue-purple soil） China were studied. Results showed that Zn adsorbed by soils increased with initial concentrations of Zinc added（from 0 - 149 mgL-1 solutions） and that the soil Zn desorption rate increased with the soil adsorbed Zn. Isothermal curves of Zn adsorption from these six soils fit well to Langmuir，Freundlich，and Temkin equations with all the coefficients，except the blue-purple paddy soil，being＞0.9. Soil organic matter content contributed the most to soil Zn adsorption，so regardless soil pH，maximum Zn adsorbed by soils from southeast China was greater than from the northwest. Blue-purple paddy soil had the greatest maximum Zn adsorbed（3 333 mgkg-1）and Loess soil the least（909 mgkg-1）. Regardless of soil site locations，for all the calcareous soils，the maximum soil buffering capacity，the intensity of soil Zn adsorption，and the amount of soil fixed Zn were greater than for acid soils. Due to its high organic content and CEC，red calcareous soil showed greater maximum buffering capacity（294 mgkg-1） and maximum amount of soil Zn fixed（135 mgkg-1） than the calcareous soils collected from northwest China. ［Ch，2 fig. 2 tab. 23 ref.］
- soil science,
- cropland soils,
- adsorption,
- desorption,
- zinc

Relative Article

[1]	LI Junyang, HUO Lizhu, GONG Zhuxiang, XU Hao, WANG Yuxuan, GUO Chaofei, YANG Xuejuan, LUO Xiping. Preparation of sodium lignosulfonate adsorption materials and their adsorption properties for Congo red . Journal of Zhejiang A&F University, 2024, 41(4): 870-878. doi: 10.11833/j.issn.2095-0756.20230585
[2]	SHI Hang, LI Bing, GUO Jianzhong. Preparation of functional dendritic composite adsorbents and their adsorption properties for Cr(Ⅵ) . Journal of Zhejiang A&F University, 2022, 39(2): 396-404. doi: 10.11833/j.issn.2095-0756.20200119
[3]	DAI Zhinan, WEN Ergang, CHEN Hanbo, YANG Xing, CHEN Junhui, GUO Jia, WANG Hailong. Effect of raw and iron-modified biochar on the sorption of As (Ⅴ) by soils . Journal of Zhejiang A&F University, 2021, 38(2): 346-354. doi: 10.11833/j.issn.2095-0756.20200392
[4]	HU Die, LI Wenqi, ZHANG Liping, GUAN Ying, GAO Hui. Biochar derived from waste newspapers for removing copper ions from aqueous solution . Journal of Zhejiang A&F University, 2020, 37(2): 325-334. doi: 10.11833/j.issn.2095-0756.2020.02.018
[5]	QIAN Qian, YANG Xing, GUO Ming, QIN Peng, XU Song, WANG Hailong. Adsorption of Zn²⁺ from a Zn²⁺-DEP (diethyl phthalate)composite solution using biochars in soil . Journal of Zhejiang A&F University, 2019, 36(6): 1051-1061. doi: 10.11833/j.issn.2095-0756.2019.06.001
[6]	ZHU Guangyao, HE Lizhi, QIN Peng, YANG Xing, LU Kouping, LIU Xingyuan, WANG Hailong. Dead pig-derived biochar treatments and soil adsorption of Pb²⁺ . Journal of Zhejiang A&F University, 2019, 36(3): 573-580. doi: 10.11833/j.issn.2095-0756.2019.03.019
[7]	ZHANG Jianyun, WU Shengchun, WANG Minyan, SHAN Shengdao, CAO Zhihong, ZHANG Jin. Tobacco stalk biochar in heavy metal contaminated soil amendments with tobacco production . Journal of Zhejiang A&F University, 2018, 35(4): 674-683. doi: 10.11833/j.issn.2095-0756.2018.04.013
[8]	SUN Tao, LU Kouping, WANG Hailong. Advance in washing technology for remediation of heavy metal contaminated soils: effects of eluants and washing conditions . Journal of Zhejiang A&F University, 2015, 32(1): 140-149. doi: 10.11833/j.issn.2095-0756.2015.01.021
[9]	SHEN Quan, SHEN Ying, XU Qiufang, WANG Yangbo. Bamboo char adsorption efficiency on soil nitrate anions . Journal of Zhejiang A&F University, 2014, 31(4): 541-546. doi: 10.11833/j.issn.2095-0756.2014.04.008
[10]	SHEN Zhenming, XIA Jun, DAI Yong, SHEN Qiulan, LI Yongchun, XU Qiufang. Absorption efficiency of soil nutrients with anion starch . Journal of Zhejiang A&F University, 2014, 31(3): 366-372. doi: 10.11833/j.issn.2095-0756.2014.03.006
[11]	ZHANG Tao, LI Yongfu, JIANG Peikun, ZHOU Guomo, LIU Juan. Research progresses in the effect of land-use change on soil carbon pools and soil respiration . Journal of Zhejiang A&F University, 2013, 30(3): 428-437. doi: 10.11833/j.issn.2095-0756.2013.03.021
[12]	LIANG Jing, FANG Hailan, HAO Guanjun, SUN Qian. Soil respiration for different plant communities in an urban green-belt of Shanghai . Journal of Zhejiang A&F University, 2013, 30(1): 22-31. doi: 10.11833/j.issn.2095-0756.2013.01.004
[13]	WU Guang-qian, SUN Xin-yuan, ZHANG Qi-sheng. Review of surface oxidizing modification of activated carbon and influence on adsorption capacity . Journal of Zhejiang A&F University, 2011, 28(6): 955-961. doi: 10.11833/j.issn.2095-0756.2011.06.020
[14]	TANG Jie, LI Zhi-hui, TANG Yu-xi, WU Min, LI Yong-jin, WANG Sheng. Soil respiration dynamics for different land-use types on the shoreline of Dongting Lake . Journal of Zhejiang A&F University, 2011, 28(3): 439-443. doi: 10.11833/j.issn.2095-0756.2011.03.014
[15]	XU Qiu-fang, WU Jia-sen, JIANG Pei-kun. Soil biological properties with weed removal in a Chinese chestnut （Castanea mollissima） plantation . Journal of Zhejiang A&F University, 2010, 27(5): 659-663. doi: 10.11833/j.issn.2095-0756.2010.05.004
[16]	ZHANG Yuan－yuan, DOU Chun－ying, YAO Fang1, YE Zheng－qian. Nitrogen application to enhance zinc and cadmium uptake by the hyperaccumulator Sedum alfredii . Journal of Zhejiang A&F University, 2010, 27(6): 831-838. doi: 10.11833/j.issn.2095-0756.2010.06.005
[17]	LIU Wei-hua, ZHANG Gui-lian, XU Fei, WANG Ya-ping, YU Xue-qin, WANG Kai-yun. Soil physical and chemical properties in Shanghai’s urban forests . Journal of Zhejiang A&F University, 2009, 26(2): 155-163.
[18]	JIANG Pei-kun, XUQiu-fang, WUQi-feng, WUJia-sen. Effects of fertilization on soil properties under Castanea mollissima plantation . Journal of Zhejiang A&F University, 2007, 24(4): 445-449.
[19]	ZHOUBing, AN Chuan-fu, DONG Yun-fa, QIANG Sheng. solation of Alternaria alternata toxin using macroporous resins . Journal of Zhejiang A&F University, 2007, 24(2): 198-202.
[20]	ZHOU Guo-mo, LIU En-bin, SHE Guang-hui. Summary of estimated methods on forest soil's carbon pool . Journal of Zhejiang A&F University, 2006, 23(2): 207-216.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(4699) PDF downloads(144) Cited by()

Proportional views

Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China

1. School of Environment Science and Technology，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;

2. Committee of River Management in Urban Area of Baoji City，Baoji 721003，Shaanxi，China;

3. College of Resources and Environment，Northwest A & F University，Yangling 712100，Shaanxi，China

Corresponding author: YE Zheng-qian

Publish Date: 2010-02-20

Key words:

Abstract: Soil zinc（Zn） availability varies very greatly among different soils. Adsorption-desorption characteristics of six typical cropland soils from northwest（Loess soil，calcareous cinnamon soil，and Lou soil） and southeast（red calcareous soil，red soil，and blue-purple soil） China were studied. Results showed that Zn adsorbed by soils increased with initial concentrations of Zinc added（from 0 - 149 mgL-1 solutions） and that the soil Zn desorption rate increased with the soil adsorbed Zn. Isothermal curves of Zn adsorption from these six soils fit well to Langmuir，Freundlich，and Temkin equations with all the coefficients，except the blue-purple paddy soil，being＞0.9. Soil organic matter content contributed the most to soil Zn adsorption，so regardless soil pH，maximum Zn adsorbed by soils from southeast China was greater than from the northwest. Blue-purple paddy soil had the greatest maximum Zn adsorbed（3 333 mgkg-1）and Loess soil the least（909 mgkg-1）. Regardless of soil site locations，for all the calcareous soils，the maximum soil buffering capacity，the intensity of soil Zn adsorption，and the amount of soil fixed Zn were greater than for acid soils. Due to its high organic content and CEC，red calcareous soil showed greater maximum buffering capacity（294 mgkg-1） and maximum amount of soil Zn fixed（135 mgkg-1） than the calcareous soils collected from northwest China. ［Ch，2 fig. 2 tab. 23 ref.］

Zinc adsorption-desorption characteristics of six typical cropland soils from northwest and southeast China

DOI: 10.11833/j.issn.2095-0756.2010.01.002

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views