Biological treatment of saline-alkali soil by Sulfur-oxidizing bacteria

被引：28

作者：

Bao, Shuochao ^{[1
,2
]}

Wang, Qing ^{[2
]}

Bao, Xinhua ^{[3
]}

Li, Ming ^{[1
]}

Wang, Zijian ^{[4
]}

机构：

[1] Jilin Jianzhu Univ, Coll Civil Engn, 5088 Xincheng St, Changchun, Jilin, Peoples R China

[2] Jilin Univ, Coll Construct Engn, Changchun, Peoples R China

[3] Jilin Univ, Coll Environm & Resources, Changchun, Peoples R China

[4] Geol Survey Ctr China Bldg Mat Ind, Jilin Team, Changchun, Peoples R China

来源：

BIOENGINEERED | 2016年 / 7卷 / 05期

关键词：

biological treatment; land salinization; saline-alkali soil; sulfur-oxidizing bacteria; soil improvement;

D O I：

10.1080/21655979.2016.1226664

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The western area of the Jilin province, a typical seasonal frost region, is located in the southern Songnen plain of China. Significantly salinized soils are widely distributed on the Songnen plain in western Jilin. Soil salinization can cause degradation of cultivated land and grass, which threatens the human environment. To investigate the treatment of saline-alkali soil, a laboratory test was conducted to evaluate the ability of sulfur-oxidizing bacteria to improve the performance of saline-alkali soil in western Jilin. The results showed that sulfur-oxidizing bacteria treatment was suitable for the soil from pH 7.5 to 8, and 50 ml thiobacillusthiooxidans showed the best improvement to the saline-alkali soil.

引用

页码：372 / 375

页数：4

共 7 条

[1] Influence of microbial populations and residue quality on aggregate stability [J].

Bossuyt, H ;

Denef, K ;

Six, J ;

Frey, SD ;

Merckx, R ;

Paustian, K .

APPLIED SOIL ECOLOGY, 2001, 16 (03) :195-208

[2]

Craig DT, 1999, APPL ENVIRON MICROB, V65, P2253

[3]

Jing Z, 2009, J JILIN U EARTH SCI, V39, P147

[4]

Ningya Z, 2013, ANHUI AGR SCI B, V19, P22

[5]

Robertson LA, 2006, PROKARYOTES: A HANDBOOK ON THE BIOLOGY OF BACTERIA, VOL 2, THIRD EDITION, P985, DOI 10.1007/0-387-30742-7_31

[6]

Shuochao B, 2013, J PURE APPL MICROBIO, P809

[7]

Zhang W, 2012, RES J CHEM ENVIRON, V16, P44

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