Тип публикации: статья из журнала
Год издания: 2021
Идентификатор DOI: 10.17516/1997-1389-0372
Ключевые слова: deposited pesticide preparations, feasibility study, field trials, spring wheat crops
Аннотация: 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 conПоказать полностьюtrol 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. © Siberian Federal University. All rights reserved
Журнал: Journal of Siberian Federal University - Biology
Выпуск журнала: Vol. 14, Is. 4
Номера страниц: 550-559
ISSN журнала: 19971389
Издатель: Siberian Federal University