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Study on Bio-Control Replaced Genes of Trichoderma Sp. And Chaetomium Spp.

Original Research Article• Nov 12, 2018• Vol. 7 No. 1 (2007)

Abstract

In order to identify the bio-control related genes from Trichoderma harzianum, Chaetomium cuperium and C. globosum, the expressed sequence tags (ESTs) of these plant desease bio-control fungi were determined. The cDNA libraries of those fungi were constructed from their mycelia and induced cultures. ESTs of the fungi were sequenced. Analysis of those sequences showed that more than 100 genes from the fungi are plant disease bio-control related genes although more possible bio-control related genes are still to be investigated. The biocontrol related genes are very important for new bio-fungicide development in the future.

Keywords: Bio-control related genes, expressed sequence tags, Trichoderma harzianum, Chaetomium cuperium, Chaetomium globosum

Corresponding author: E-mail: yangq@hit.edu.cn

How to Cite

Citation Format

Qian*, Y. ., Hua, C. ., Haiyan, Z. ., Lin, Y. ., Pigang, L. ., & Hongxing, J. . (2018). Study on Bio-Control Replaced Genes of Trichoderma sp. and Chaetomium spp.. CURRENT APPLIED SCIENCE AND TECHNOLOGY, 8-15.

References

Soytong K, Soytong K. 1997 Chaetomium as a new broad spectrum mycofungicide. Proc. of First International Symposium on Biopesticide. 124-132.
Yang Q, Song J Z, Liu L Q, et al. 2000 A study on biocontrol mechanism of Chaetomium spp. Advanced study on plant pest biological control. Heilongjiang science and technology press. 110-115.
Dipietro A, Gut-rella M, Pachlatko J P, et al. 1992 Role of antibiotics produced by Chaetomium globosum in biocontrol of Pythiumultimum, a causal agent of damping-off. Phytopathology, 182(2): 131-135.
Altschul S F, T L Madden et al. 1997 Gapped BLAST and PSI-BLAST: A new generation of protein database search programs, Nucleic Acids Res. 25: 3389-3402.
Ashburner M, et al. 2000 Gene ontology: Tool for the unification of biology, the gene ontology consortium, Nat. Genet. 25: 25-29.

Author Information

Yang Qian*

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

Cong Hua

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

Zhang Haiyan

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

Yao Lin

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

Liu Pigang

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

Jin Hongxing

Department of Life Science and Engineering, Harbin Institute of Technology, Harbin, China

About this Article

Journal

Vol. 7 No. 1 (2007)

Type of Manuscript

Original Research Article

Keywords

Bio-control related genes, expressed sequence tags, Trichoderma harzianum, Chaetomium cuperium, Chaetomium globosum

Published

12 November 2018

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Vol. 7 No. 1 (2007)

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