Results 11 to 20 of about 476 (168)

Leaching potential and residual effect of amicarbazone in soils of contrasting texture
Potencial de lixiviação e efeito residual de amicarbazone em solos de texturas contrastantes [PDF]

Semina: Ciências Agrárias, 2013
The infestation of weeds is a major biotic factor in the agroecosystem of cane sugar that may interfere in development and crop productivity. This study aimed to evaluate the potential for leaching and residual effects of the herbicide amicarbazone in ...
Ana Cássia Silva Possamai, Miriam Hiroko Inoue, Kassio Ferreira Mendes, Diogo Carneiro de Santana, Ronei Ben, Elielton Germano dos Santos   +5 more
doaj   +6 more sources

Sorghum Tolerance and Weed Control with Amicarbazone and Metribuzin Applied Preemergence

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Groundwater contamination has prompted the Environmental Protection Agency to consider restricting atrazine use, highlighting the need for alternative preemergence herbicides in grain sorghum. Research was conducted in 2023 and 2024 to evaluate grain sorghum tolerance and weed control from preemergence applications of amicarbazone (490, 735, and 980 g ...
Michael Dodde, Jason K. Norsworthy, Tom Barber, Ryan Henry   +3 more
wiley   +3 more sources

Corn tolerance and weed control with amicarbazone and metribuzin applied preemergence

Agrosystems, Geosciences & Environment
Abstract Since the late 1950s, atrazine has been a cornerstone of corn ( Zea mays L.) weed control, but decades of use have raised concerns about groundwater contamination and enhanced biodegradation.
Michael R. Dodde, Jason K. Norsworthy, Tom Barber, Ryan S. Henry   +3 more
wiley   +3 more sources

Controle de plantas daninhas pelo amicarbazone aplicado na presença de palha de cana-de-açúcar Weed control by amicarbazone applied in the presence of sugar-cane straw [PDF]

Planta Daninha, 2007
Considerando que a palha pode alterar a dinâmica e a eficácia dos herbicidas no sistema de cana-crua e complementar a ação destes, o objetivo deste trabalho foi verificar a eficácia do amicarbazone no controle de plantas daninhas presentes em variadas ...
E. Negrisoli, C.V.S. Rossi, E.D. Velini, A.L. Cavenaghi, E.A.D. Costa, R.E.B. Toledo   +5 more
doaj   +4 more sources

Suscetibilidade de Ipomoea quamoclit, I. triloba e Merremia cissoides aos herbicidas Sulfentrazone e amicarbazone Susceptibility of Ipomoea quamoclit, I. triloba and Merremia cissoides to the Herbicides Sulfentrazone and Amicarbazone [PDF]

Planta Daninha, 2009
A suscetibilidade diferencial de espécies de plantas daninhas a herbicidas é uma importante variável que deve ser considerada na escolha do herbicida e dose a serem aplicados.
L.H.F. Campos, M.O. Francisco, S.J.P. Carvalho, M. Nicolai, P.J. Christoffoleti   +4 more
doaj   +6 more sources

Chemical Control of Morning Glory Species in Sugarcane Harvested in the Dry and Semi-Wet Seasons1 [PDF]

Planta Daninha, 2016
The control of morning glory (Ipomoea spp. and Merremia aegyptia) was evaluated in five commercial sugarcane-production fields receiving applications of the herbicides sulfentrazone (0.9 kg ha-1), amicarbazone (1.4 kg ha-1), imazapic (0.147 kg ha-1), and
N.M. CORREIA
doaj   +10 more sources

Dinâmica do herbicida amicarbazone (Dinamic) aplicado sobre palha de cana-de-açúcar (Saccarum officinarum) Performance of amicarbazone applied on sugarcane straw [PDF]

Planta Daninha, 2007
O objetivo deste trabalho foi estudar a dinâmica do herbicida amicarbazone (Dinamic) aplicado sobre palha de cana-de-açúcar deixada sobre o solo, em sistema de cana crua.
A.L. Cavenaghi, C.V.S. Rossi, E. Negrisoli, E.A.D. Costa, E.D. Velini, R.E.B. Toledo   +5 more
doaj   +8 more sources

DETERMINATION OF RESIDUAL EFFECT OF INDAZIFLAM AND AMICARBAZONE IN TWO SOILS THROUGH BIOASSAY [PDF]

Revista Brasileira de Herbicidas, 2019
The herbicides indaziflam and amicarbazone effectively control weeds, as they persist for long extensions in the soil. The objective of this work was to evaluate the residual effect of indaziflam and amicarbazone in contrasting textures. Two experiments were conducted, one experiment for each herbicide using a the randomized block design, with four ...
Queli Moreno Savaris, Miriam Hiroko Inoue, Kassio Ferreira Mendes, Cleber Daniel Goes Maciel, Enelise Osco Helvig   +4 more
core   +4 more sources

Amicarbazone, a New Photosystem II Inhibitor

Weed Science, 2009
Amicarbazone is a new triazolinone herbicide with a broad spectrum of weed control. The phenotypic responses of sensitive plants exposed to amicarbazone include chlorosis, stunted growth, tissue necrosis, and death. Its efficacy as both a foliar- and root-applied herbicide suggests that absorption and translocation of this compound is very rapid.
Dayan, Franck E., Trindade, Maria L. B., Velini, Edivaldo Domingues   +2 more
openaire   +3 more sources

Soybean plant-back following an amicarbazone and metribuzin application for corn

Weed Technology
The U.S. Environmental Protection Agency has proposed increased restrictions and lower application rates for atrazine. Corn growers need to have options for weed control, and increased scrutiny of atrazine may limit effective herbicides that inhibit the ...
Michael Dodde, Jason K. Norsworthy, Tom Barber, Ryan Henry   +3 more
doaj   +2 more sources