Results 21 to 30 of about 3,867 (220)
Seed bank and control of Rottboellia exaltata using clomazone alone and in combination with other herbicides. [PDF]
, 2015 Objetivou-se, com este trabalho, estudar o banco de sementes e o controle de Rottboellia exaltata L.f. com clomazone, isolado e em associação com outros herbicidas, em áreas de cana-soca com baixa e alta infestação.bitstream/item/131076/1/4466-18529-1-PB-
CORREIA, N. M., GOMES, L. J. P.
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Effects of the herbicide imazapyr on juvenile Oregon spotted frogs [PDF]
Environmental Toxicology and Chemistry, 2012 Abstract Conflict between native amphibians and aquatic weed management in the Pacific Northwest is rarely recognized because most native stillwater-breeding amphibian species move upland during summer, when herbicide application to control weeds in aquatic habitats typically occurs.
Amy E, Yahnke +3 more
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Plant Protection Science, 2001 The presence of kochia (Kochia scoparia [L.] Schrader) was discovered at three new localities with different histories of imazapyr use. At the locality Jihlava, kochia was resistant to imazapyr and cross resistant to nine sulfonylureas after long-term ...
Daniela Chodová, Jan Mikulka
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Response of cotton at different growth stages to imazapyr
Weed Technology, 2023 Abstract A significant proportion of the forested production area in South Carolina is managed using aerial applications of imazapyr. Cotton injury from off-target movement of imazapyr has been observed in South Carolina. Field experiments were conducted twice at the Edisto Research and Education Center (EREC) in 2021 and 2022, and once at the Pee ...
Michael W. Marshall +2 more
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Revista Ceres, 2014 O uso intenso de herbicidas com o mesmo mecanismo de ação na cultura do arroz (Oryza sativa L.) tem selecionado biótipos resistentes, como, por exemplo, o arroz-vermelho (planta daninha) resistente aos herbicidas imidazolinonas.
Rafael Salles Rubin +4 more
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Planta Daninha, 2004 O objetivo deste trabalho foi avaliar o controle químico de plantas de taboa em dois estádios fenológicos de desenvolvimento, ou seja, no estádio de pleno desenvolvimento vegetativo de 0,50 a 0,70 m e no estádio de florescimento. Os herbicidas e as doses
J.R.V. Silva, D. Martins
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Soil microbial communities in restored and unrestored coastal dune ecosystems in California [PDF]
, 2020 Most restoration projects involving invasive plant eradication tend to focus on plant removal with little consideration given to how these invasives change soil microbial communities.
Barberán, A +4 more
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Planta Daninha, 2001 O presente trabalho teve como objetivo avaliar os efeitos de doses de imazapyr no controle de tiririca (Cyperus rotundus) em solos de várzea e também seu efeito residual no solo sobre a cultura do feijão (Phaseolus vulgaris), cultivar Carioca, cultivado ...
A.H. Gonçalves, J.B. Silva, J.A. Lunkes
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Planta Daninha, 2008 O conhecimento do comportamento de herbicidas no ambiente, sobretudo no solo, permite a predição de possíveis impactos do seu uso em sistemas agrícolas.
L.E. Firmino +4 more
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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
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