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Proceedings Paper

Optical methods for creating delivery systems of chemical compounds to plant roots
Author(s): Pavel E. Kuznetsov; Svetlana M. Rogacheva; Oksana A. Arefeva; Dmitryi V. Minin; Sergey A. Tolmachev; Machammad S. Kupadze
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Paper Abstract

Spectrophotometric and fluorescence methods have been used for creation and investigation of various systems of target delivery of chemical compounds to roots of plants. The possibility of using liposomes, incrusted by polysaccharides of the external surface of nitrogen-fixing rizospheric bacteria Azospirillum brasilense SP 245, and nanoparticles incrusted by polysaccharides of wheat roots, as the named systems has been shown. The important role of polysaccharide-polysaccharide interaction in the adsorption processes of bacteria on wheat roots has been demonstrated.

Paper Details

Date Published: 20 August 2004
PDF: 8 pages
Proc. SPIE 5474, Saratov Fall Meeting 2003: Optical Technologies in Biophysics and Medicine V, (20 August 2004); doi: 10.1117/12.579014
Show Author Affiliations
Pavel E. Kuznetsov, Saratov State Univ. (Russia)
Institute of Biochemistry and Physiology of Plants and Microorganisms (Russia)
Svetlana M. Rogacheva, Saratov Military Institute of Radiological, Chemical and Biological Defense (Russia)
Oksana A. Arefeva, Institute of Biochemistry and Physiology of Plants and Microorganisms (Russia)
Dmitryi V. Minin, Saratov State Univ. (Russia)
Sergey A. Tolmachev, Saratov State Univ. (Russia)
Machammad S. Kupadze, Saratov State Univ. (Russia)


Published in SPIE Proceedings Vol. 5474:
Saratov Fall Meeting 2003: Optical Technologies in Biophysics and Medicine V
Valery V. Tuchin, Editor(s)

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