The effect of 10, 50, 100 and 200 μg diflubenzuron/ml on growth, acetylene‐reduction activity (ARA) and ATP content was investigated with N‐free and NH4 +‐batch cultures of Azospirillum brasilense. Difiubenzur‐on at concentrations of 10 to 200 μg/ml significantly increased growth, ARA and amounts of ATP in cells grown for 24 and 36 h. However, these effects were not significant in cells grown for 48 and 72 h. Our data show that A. brasilense can tolerate high concentrations of that insecticide.
Diflubenzuron and the biological activity of Azospirillum brasilense
Reprints and Corporate Permissions
Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?
To request a reprint or corporate permissions for this article, please click on the relevant link below:
Academic Permissions
Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?
Obtain permissions instantly via Rightslink by clicking on the button below:
If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.
Related research
People also read lists articles that other readers of this article have read.
Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.
Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.