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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(1): 1863-1873
DOI: https://doi.org/10.20546/ijcmas.2019.801.196


Effect of Natural Pesticide Bordeux Mixture on the Production of Metabolite (EPS and Siderophore) in Some PGPBs
Hikmet KatırcıoÄŸlu1*, Sema Çetin2 and Dürdane Kaya2
1Department of Biology Education, Faculty of Education, Gazi University, Teknikokullar-Ankara, Turkey
2Department of Biology, Faculty of Arts and Sciences, Kırıkkale University, Yahşihan-Kırıkkkale, Turkey
*Corresponding author
Abstract:

There are many researches on the role of pesticides used in agricultural applications in the ecosystem. However, detailed research on microbial flora, especially for metabolic activity products, has not been found. Therefore, in our study the effect on microbial flora of natural pesticide, bordeux mixture used in the control of plant harmful and diseases in agricultural applications was evaluated in terms of production of EPS and siderophore. By now, looking at the studies on the effects of pesticides on the microbial flora, it was seen that they are generally evaluated in terms of bacterial inhibition, but studies on the effects of these substances on microbial metabolism have been found to be incomplete. According to the data obtained from this study, it was determined that the bordeux mixture application on the isolated strains from agricultural lands reduced EPS production efficiency (53.2-61.16% in Bacillus cereus DY6 and 47.09 - 86.58% in Bacillus tequilensis DT2) and increased siderophore production. As it is known, while synthetic pesticides have a destructive effect on microbial flora, due to the stress conditions it creates, natural pesticide applications can also make a high rate of change in the bacterial useful metabolic products for agriculture.


Keywords: Natural pesticides, Microbial flora, Metabolic activity, EPS, Siderophore
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How to cite this article:

Hikmet KatırcıoÄŸlu, Sema Çetin and Dürdane Kaya. 2019. Effect of Natural Pesticide Bordeux Mixture on the Production of Metabolite (EPS and Siderophore) in Some PGPBs.Int.J.Curr.Microbiol.App.Sci. 8(1): 1863-1873. doi: https://doi.org/10.20546/ijcmas.2019.801.196