Herbicidal activity of slow-release herbicide formulations in wheat stands infested by weeds
Zhila, N. O.
Murueva, A. V.
Shershneva, A. M.
Shishatskaya, E. I.
Volova, T. G.
Институт фундаментальной биологии и биотехнологии
Лаборатория Биотехнологии новых биоматериалов
Базовая кафедра биотехнологии
Журнал:Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes
Квартиль журнала в Scopus:Q2
Квартиль журнала в Web of Science:Q3
Библиографическое описание:Zhila, N. O. Herbicidal activity of slow-release herbicide formulations in wheat stands infested by weeds [Текст] / N. O. Zhila, A. V. Murueva, A. M. Shershneva, E. I. Shishatskaya, T. G. Volova // Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes. — 2017.
Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
This study addresses herbicidal activity of experimental formulations of metribuzin and tribenuron-methyl embedded in the degradable matrix of natural poly-3-hydroxybutyrate [P(3HB/MET) and P(3HB)/TBM] in stands of soft spring wheat (Triticum aestivum, cv. Altaiskaya 70) infested by weeds – white sweet clover Melilotus albus and lamb’s quarters Chenopodium album – under laboratory conditions. Indicators of herbicidal activity were the density and weight of the vegetative organs of weeds measured during 30-day and 50-day experiments. Wheat crop yield was estimated as dependent on the method of herbicide delivery and the decrease in weed density. The experimental MET and TBM formulations showed pronounced herbicidal activity against the weed species used in the study. The effectiveness of the experimental formulations in inhibiting weed growth was comparable to and, sometimes, higher than that of the commercial formulations (positive control). The amount of the biomass of the wheat treated with the experimental herbicide formulations was significantly greater than that of the wheat treated with commercial formulations.