Results 1 to 10 of about 813 (171)
Growth Suppression of Hybrid Bermudagrass with Imazapic
HortScienceImazapic is an acetolactate synthase-inhibiting herbicide labeled for weed control in pastures, rangeland, and noncrop areas. Field research was conducted in Knoxville, TN, USA, during 2020 and 2021 to evaluate the tolerance of four hybrid bermudagrass ...
Benjamin D. Pritchard +4 more
doaj +2 more sources
Impact of glyphosate, imazapic, and metsulfuron on bahiagrass, vaseygrass, and guineagrass control
Weed TechnologyBahiagrass, guineagrass, and vaseygrass are dominant weeds in bermudagrass pastures. Chemical control of these weeds is difficult, as some herbicides damage bermudagrass. The objectives of this study were to assess the effect of glyphosate and glyphosate
Courtney L. Darling +5 more
doaj +2 more sources
Planta Daninha, 2007 O objetivo deste estudo foi avaliar a tolerância de cultivares de arroz irrigado ao herbicida nicosulfuron e à mistura formulada de imazethapyr + imazapic.
L.C. Fontona +5 more
doaj +1 more source
Response of Soybean Cultivars in Rotation with Irrigated Rice Crops Cultivated in Clearfield® System [PDF]
Planta Daninha, 2018 : Soybean crop rotation with irrigated rice is an alternative for the management of weedy rice (Oryza sativa) resistant to herbicides from the imidazolinone chemical group.
D. AGOSTINETTO +5 more
doaj +1 more source
Ciência Rural, 2014 The aim of this study was to assess the effect of concentrations of imazethapyr, imazapic, and bispyribac-sodium herbicides on zooplankton community (Cladocer, Copepod and Rotifer) in rice paddy fields. The decrease of half-life dissipation (DT50) of the
Geovane Boschmann Reimche +6 more
doaj +1 more source
Cross-Resistance to Imazapic and Imazapyr in a Weedy Rice (Oryza sativa) Biotype Found in Malaysia [PDF]
Planta Daninha, 2018 : The Clearfield® rice production system is an effective management tool for weedy rice and other weeds in the direct-seeded rice culture. However, if farmers cultivating the Clearfield® rice disregard stewardship recommendations, the industry could face
M. DILIPKUMAR +3 more
doaj +2 more sources
Leaching and residual activity of imidazolinone herbicides in lowland soils
Ciência Rural: Herbicides used in the Clearfield® rice (Oryza sativa L.) production system have a potential for leaching. This can result in contamination of underground water resources and cause injury to not tolerant crops that are sown in a succession and/or crop ...
João Paulo Refatti +4 more
doaj +1 more source
Residual Activity of [imazapic+imazapyr] Applied to Imidazolinones Resistant Soybean on Cotton in Succession [PDF]
Planta Daninha, 2018 : In the current scenario of resistance of weeds to glyphosate in grain and fiber production systems, imidazolinone-resistant soybean is shown as an option in the rotation of biotechnology events and herbicide action mechanisms through the application of
W.D. MATTE +4 more
doaj +2 more sources
International Journal of Plant BiologyThe intensification of rice–livestock systems has encouraged the integration of forage species into rice cultivation. However, the use of imidazolinone-tolerant rice cultivars (imazapyr + imazapic, IMIs), essential for weedy rice control, may hinder the ...
Valentina Rodriguez-De-Barbieri +6 more
doaj +1 more source
Planta Daninha, 2006 A infestação por arroz-vermelho (Oryza spp.) constitui-se num dos principais fatores limitantes da produtividade de grãos do arroz irrigado. Este trabalho teve como objetivo avaliar o controle de arroz-vermelho e o desempenho de dois genótipos de arroz ...
S.C.C. Villa +6 more
doaj +1 more source