𝔖 Bobbio Scriptorium
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Fungicidal Activity of Some Organotin Compounds against Ceratocystis ulmi

✍ Scribed by G. Eng; D. Whalen; Y. Z. Zhang; A. Kirksey; M. Otieno; L. E. Khoo; B. D. James

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
248 KB
Volume
10
Category
Article
ISSN
0268-2605

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✦ Synopsis

Three series of organotin compounds were screened in vitro against Ceratocystis ulmi, the causative agent of Dutch elm disease. The series that were most active against this deadly fungus were those that contained the triphenyltin moiety. In addition, the fungicidal activity of the triphenyltin compounds were found to be independent of the anionic group attached to the tin atom. However, there was a marked increase in the activity of the triphenyltins when a biologically active group which did not dissociate upon dissolution was incorporated into the overall molecule.

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