|Table of Contents|

Isolation and Screening of High Effective Chlorimuron-Ethyl Degrading Strain(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2011年06期
Page:
972-975
Research Field:
Publishing date:

Info

Title:
Isolation and Screening of High Effective Chlorimuron-Ethyl Degrading Strain
Author(s):
YAN Hong1DAI Ying-jie2ZHAO Ran1
1.College of Chemical and Environmental Engineering,Harbin University of Science and Technology,Key Laboratory of Green Chemical Technology of College of Heilongjiang Province,Harbin 150040;?
2.School of Resources Environment,Northeast Agricultural University,Harbin 150030,Heilongjiang,China
Keywords:
Chlorimuron-ethylChlorimuron-ethyl degrading strainIsolation and screening
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2011.06.0972
Abstract:
In this study,eight strains using chlorimuron-ethyl as the sole carbon source were isolated from soil that applied chlorimuron-ethyl for years.Through colony and thalli configuration observation,five strains of bacteria,two strains of actinomycetes and one strain of fungal were determined.By measuring chlorimuron-ethyl degradation efficiency using the bio-assay,one strain of actinomycetes B-4 with degradation efficiency of 97.2% was obtained.

References:

[1]陶波,何钟佩.作保灵(TNA)对大豆保护效应及机制的研究[J].大豆科学,200019(2)189-192.(Tao B,He Z P.Protective action and mechanism of TNA on soybean[J].Soybean Science,2000,19(2):189-192.)

[2]Anderson R L,Barrett M R.Residual phytotoxicity of chlorsulfuron in two soils[J].Journal of Environmental Quality,1985,14:111-114.

[3]Kotoula-Syka E,Hatzios K K.Interactions of tribenuron with four safeners and piperonyl butoxide on corn(Zea mays)[J].Weed Science,1996,44:215-218.

[4]Brian J R,Fermor T R,Semple K T.Induction of PAH--catabolism in mushroom compost and its use in the Biodegradation of soil-associated phenanthrene[J].Environmental Pollution,2002,118(1):65-73.

[5]Haimi J.Decomposer animals and bioremediation of soils[J].Environmental Pollution,2000,107(2):233-238.

[6]Venkaleswarlu K.Persistence and biodegradation of carbofuran in flooded soils[J].Journal of Agricultural and Food Chemistry,1977,25:533-538.

[7]土壤微生物研究会.土壤微生物实验法[M].北京:科学出版社,1983267-293.(Soil microorganism research association.Experiment method of soil microorganism[M].Beijing:Science Press,1983:267-293.)

[8]宋小玲,马波,皇甫超河,等.除草剂生物测定方法[J].杂草科学,20043):3-8.(Song X L,Ma B,Huang-Pu C H,et al.Bioassay methods of herbicides[J].Weed Science,20043:3-8.)

[9]陶波,苏少泉.广灭灵生测方法的研究[J].农药科学与管理,1995(3)8-10.(Tao B,Su S Q.Study on bioassay methods of Clomazone[J].Pesticide Science and Administration,19953:8-10.)

[10]Streibig J C.Herbicide bioassay[J].Weed Research,1988,28:479-484.

[11]滕春红.氯嘧磺隆对土壤微生态的影响极其高效降解真菌的研究[D].哈尔滨:东北农业大学,200624-31.(Teng C H.Effects of chlorimuron-ethyl on the soil microcosystem and research of chlorimuron-ethyl degrading fungi[D].Harbin:Northeast Agricultural University,2006:24-31.)


Memo

Memo:
-
Last Update: 2014-08-18