Journal of Siberian Federal University. Biology / The Kinetics of Fungicide and Herbicide Release from Slow-Release Formulations Prepared from Degradable Poly-3- Hydroxybutyrate

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Issue
Journal of Siberian Federal University. Biology. 2016 9 (2)
Authors
Kiselev, Evgeniy G.; Baranovskiy, Sergei V.
Contact information
Kiselev, Evgeniy G.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia; Institute of Biophysics SB RAS 50/50 Akademgorodok, Krasnoyarsk, 660036, Russia; ; Baranovskiy, Sergei V.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041, Russia
Keywords
polyhydroxyalkanoates; pesticides; release kinetics; first order model; model Higuchi
Abstract

Release kinetics of the fungicide tebuconazole and the herbicide metribuzin from polymeric carriers was investigated. Carriers were prepared from poly-3- hydroxybutyrate as granules, films and 3D forms. The main mechanisms of pesticide release were discovered; kinetic constants for the first order model and Higuchi model were calculated

Pages
233-240
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/20369

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