Journal of Siberian Federal University. Biology / A Feasibility Study of New Generation Pesticides Application

Full text (.pdf)
Issue
Journal of Siberian Federal University. Biology. 2021 14 (4)
Authors
Sharopatova, Anastasia V.; Bryukhanova, Elena A.; Shishatskiy, Oleg N.
Contact information
Bryukhanova, Elena A.: Institute of Economics and Industrial Engineering SB RAS Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; ORCID: 0000-0002-0768-4770; Shishatskiy, Oleg N.: Institute of Biophysics SB RAS FRC «Krasnoyarsk Science Center SB RAS» «Krasnoyarsk Science Center SB RAS» Krasnoyarsk, Russian Federation; Institute of Economics and Industrial Engineering SB RAS Novosibirsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation;
Keywords
feasibility study; deposited pesticide preparations; field trials; spring wheat crops
Abstract

The paper presents the results of a feasibility study of long-term herbicidal and fungicidal preparations deposited with a degradable microbial poly‑3-hydroxybutyrate polymer base. Deposited pesticides, tribenuron-methyl and tebuconazole, were introduced into soil simultaneously with seeds of spring wheat Novosibirskaya 15. The control included a pre-sowing treatment of grain with the commercial fungicide «Bunker» and spraying the crops in the tillering phase with the herbicide «Mortira». The feasibility studies have shown that pre-emergence soil application of deposited pesticide preparations ensured cost savings in wheat production of 327.34 roubles per 1 ha, decreased the cost price of the product and increased the profitability of production by 66.1 % as compared with the traditional use of commercial pesticide preparations. Thus, elimination of pre-sowing seed treatment and spraying crops with herbicides during the growing season accompanied by a wheat yield increase resulted in reduced costs of production. Additionally, application of deposited pesticides may reduce the risk of uncontrolled spread and accumulation of xenobiotics in the biosphere

Pages
550–559
DOI
10.17516/1997-1389-0372
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/145142

Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0).