Results 1 to 10 of about 32 (32)
Differential Tolerance of Clones of Eucalyptus grandis Exposed to Drift of the Herbicides Carfentrazone-Ethyl and Glyphosate [PDF]
Planta Daninha, 2019 : Drift of the herbicides carfentrazone-ethyl and glyphosate may affect the initial growth of eucalyptus. This study aimed to assess the effect of carfentrazone-ethyl and glyphosate drift on photosynthesis, leaf morphoanatomy, and initial growth of two ...
S.A. SANTOS +4 more
doaj +1 more source
Applied and Environmental Soil Science, Volume 2023, Issue 1, 2023., 2023 Compacted soils may be negatively affecting the selectivity of herbicides applied in preemergence in the soybean crop. Therefore, the present work aimed to investigate possible negative effects on the morphophysiological characters of soybean plants, as well as on the agronomic and yield performances of this crop.
Bruno César Silva Pereira +10 more
wiley +1 more source
SELECTIVITY OF LINURON HERBICIDE FOR CARROT WHEN SPRAYED IN POST-EMERGENCE [PDF]
Planta Daninha, 2017 Among the herbicides registered for carrot crop in Brazil, linuron is the most used one, according to horticulturists. However, there are few reports in the literature on its selectivity for the carrot plants.
N.M. CORREIA, A.D.F. CARVALHO
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Revista Brasileira de Engenharia Agrícola e Ambiental, 2023 In the intercropping of maize with Megathyrsus maximus, the application of herbicides is a technique that can be used to reduce competition between intercrops.
Carlos E. L. Mello +4 more
doaj +1 more source
Selectivity of Herbicides to Native Tree Species in Brazil [PDF]
Planta Daninha, 2019 : Weeds are one of the main obstacles in the recovery of degraded areas. This research aimed to study the selectivity of herbicides on Trema micrantha (Jamaican nettletree), Schinus molle (Peruvian peppertree), and Apuleia leiocarpa (garapeira) seedlings.
L. OLIVEIRA +4 more
doaj +1 more source
Selectivity of Herbicides Bentazon and Nicosulfuron for Crotalaria juncea Intercropped with Maize Culture [PDF]
Planta Daninha, 2016 The objective was to study the selectivity of herbicides bentazon and nicosulfuron, alone and in a mixture, to Crotalaria juncea, when established in intercropping with maize, as well as weed control and maize development in this production system.
C.H.P. NOGUEIRA, N.M. CORREIA
doaj +2 more sources
Application of Post-Emergence ALS Inhibitor Herbicides Associated or Not to Glyphosate in RR/STS Soybean [PDF]
Planta Daninha, 2016 The aim of this study was to evaluate the selectivity of ALS inhibitor herbicides, applied isolated and associated with glyphosate in post-emergence of soybean cultivar presenting the RR/STS technologies.
A.F.M. SILVA +4 more
doaj +1 more source
Residual Activity of Diclosulam Applied to Soybean on Cotton Crop in Succession [PDF]
Planta Daninha, 2019 : The application of alternative herbicides to replace glyphosate can affect the succession cropping due to the persistence in the soil. The aim of this work was to evaluate the residual activity of diclosulam applied to a pre-emergence soybean crop on a
W.D. MATTE +4 more
doaj +1 more source
Controlled Release of TBH Herbicide Encapsulated on Ca-ALG Microparticles: Leaching and Phytointoxication Plants [PDF]
Planta Daninha, 2019 : The aim of this work was to demonstrate a detailed study of the controlled release of the herbicide Tebuthiuron (TBH) encapsulated in microparticles of calcium alginate (Ca-ALG), to evaluate the phytotoxicity in different concentrations of herbicide (4,
D.F. MACEDO +4 more
doaj +1 more source
Planta Daninha, 2008 Plantas de eucalipto com sintomas de intoxicação por glyphosate são comuns em áreas em que esse herbicida é usado. Uma das possíveis formas de contato com glyphosate é por meio da exsudação radicular do produto, por plantas daninhas tratadas, e ...
L.D. Tuffi Santos +5 more
doaj +1 more source