Biocontrol activity of endophytic fungus of barley, Microdochium bolleyi, against Gaeumannomyces graminis var. tritici

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Shadmani l.; JAMALI S.; FATEMI A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: MYCOLOGIA IRANICA Year:2018 | Volume:5 | Issue:1 Page(s): 7-14

Download Full-Text

Persian Verion

View:

693

Download:

141

Cites:

Information Journal Paper

Title

Biocontrol activity of endophytic fungus of barley, Microdochium bolleyi, against Gaeumannomyces graminis var. tritici

Author(s)

Shadmani l. | JAMALI S. | FATEMI A. | Issue Writer Certificate

Keywords

Biocontrol agentQ1

plant growth promotionQ1

take–allQ1

Abstract

In this study, two isolates of genus Microdochium (W2 and B26) was isolated from the roots of healthy barley plants in agricultural fields from Kermanshah province in 2014 and were identified as Microdochium bolleyi based on morphological and molecular characteristics. Dual culture studies revealed that W2 and B26 inhibit 45% and 20% of the radial growth of Ggt in turn. The W2 isolate was inoculated on barley roots in order to assess its effect on suppressing take– all disease and promoting the growth of barley plants. Regarding suppression of disease test, pathogenicity index (the percentage of necrosis root disease severity) for the plants that were inoculated with endophytic M. bolleyi and Ggt at the same time was 0. 6, compared to 4. 4 for the plants that were inoculated with Ggt alone. M. bolleyi also increased significantly root fresh weight by 31. 21%, aerial fresh weight by 15. 15%, root length by 3. 0%, aerial length by 2. 35%, root dry weight by 30. 94% and aerial dry weight by 12. 28% which were significant differences at the 5% level. For growth– promoting effects, growth parameters were evaluated and the results showed M. bolleyi effectively promoted root fresh weight by 60. 0%, aerial fresh weight by 38. 46%, root length by 4. 54%, aerial length by 7. 21%, root dry weight by 60. 43% and aerial dry weight by 38. 60%, which were significant in 5% level. To our knowledge, this is the first report of M. bolleyi for the mycobiota of Iran and it may be further used as a Biocontrol agent.

Cites

No record.

References

No record.

Cite

APA: Copy

Shadmani, l., JAMALI, S., & FATEMI, A.. (2018). Biocontrol activity of endophytic fungus of barley, Microdochium bolleyi, against Gaeumannomyces graminis var. tritici. MYCOLOGIA IRANICA, 5(1 ), 7-14. SID. https://sid.ir/paper/258565/en

Vancouver: Copy

Shadmani l., JAMALI S., FATEMI A.. Biocontrol activity of endophytic fungus of barley, Microdochium bolleyi, against Gaeumannomyces graminis var. tritici. MYCOLOGIA IRANICA[Internet]. 2018;5(1 ):7-14. Available from: https://sid.ir/paper/258565/en

IEEE: Copy

l. Shadmani, S. JAMALI, and A. FATEMI, “Biocontrol activity of endophytic fungus of barley, Microdochium bolleyi, against Gaeumannomyces graminis var. tritici,” MYCOLOGIA IRANICA, vol. 5, no. 1 , pp. 7–14, 2018, [Online]. Available: https://sid.ir/paper/258565/en

Related Journal Papers