Results 41 to 50 of about 1,428 (193)
Nanoparticles Based on Chitosan as Carriers for the Combined Herbicides Imazapic and Imazapyr [PDF]
Scientific Reports, 2016 AbstractThe use of lower concentrations and fewer applications of herbicides is one of the prime objectives of the sustainable agriculture as it decreases the toxicity to non-targeted organisms and the risk of wider environmental contamination. In the present work, nanoparticles were developed for encapsulation of the herbicides imazapic and imazapyr ...
Maruyama, Cintia Rodrigues +6 more
openaire +3 more sources
Ten‐year ecological responses to fuel treatments within semiarid Wyoming big sagebrush ecosystems
Ecosphere, 2022 Sagebrush ecosystems of western North America are threatened by invasive annual grasses and wildfires that can remove fire‐intolerant shrubs for decades. Fuel reduction treatments are used ostensibly to aid in fire suppression, conserve wildlife habitat,
David A. Pyke +6 more
doaj +1 more source
Wildlife Society Bulletin, 2023 Sericea lespedeza (Lespedeza cuneata) is an invasive nonnative legume that commonly occurs on sites managed for northern bobwhite (Colinus virginianus).
Mark A. Turner +5 more
doaj +1 more source
Resposta do arroz irrigado a herbicidas em função do sombreamento e da inundação do solo
Revista de Ciências Agroveterinárias, 2023 A existência de uma ampla diversidade de plantas daninhas faz com que seja necessário a utilização de manejo adequado, a fim de não comprometer a produtividade da cultura.
Carlos Vieira +6 more
doaj +1 more source
Imidazolinone Degradation in Soil in Response to Application History [PDF]
Planta Daninha, 2015 Accelerated herbicide degradation consists in its faster degradation in areas where it has been previously applied, due to the adaptation of microbial population to that particular compound.
A.C. Bundt +5 more
doaj +2 more sources
Selection of tolerant species to imazapic for potential use in phytoremediation
Revista Brasileira de Ciências Agrárias - Brazilian Journal of Agricultural Sciences, 2020 Using herbicides results in environmental impacts and it is necessary employing sustainable technologies to reduce its residues in the soil. Imazapic, used in the sugarcane cultivation, shows persistence and mobility in the environment. This study aimed to identify plant species tolerant to imazapic with the potential for phytoremediation of soils with
S.M.A. Vasconcelo +5 more
openaire +2 more sources
Planta Daninha, 2006 O trabalho objetivou avaliar o desenvolvimento de Cyperus rotundus plantado em diferentes profundidades na ausência e presença de imazapic e palha da cana-de-açúcar. O delineamento experimental utilizado foi inteiramente casualizado, analisado em esquema
C.A.M. Azania +3 more
doaj +1 more source
, 2021 Alliaria petiolata is an invasive biennial herb that poses a substantial threat to various ecosystems across the United States. Imazapic herbicide can control A.
Podapati, Pavan Kumar
core +1 more source
Influence of Adjuvants on Efficacy of Imazapic and 2,4-DB [PDF]
Peanut Science, 1999 Abstract Adjuvants can have a major influence on efficacy of postemergence herbicides. Imazapic and 2,4-DB are applied postemergence in peanut (Arachis hypogaea L.) to control a variety of weeds. Determining how adjuvants influence efficacy of these herbicides could lead to more efficient weed management. Field experiments were conducted
openaire +1 more source
Leaching of Imidazolinones in Irrigation Systems in Rice Cultivation: Sprinkling and Flooding [PDF]
Planta Daninha, 2019 : Herbicides of the imidazolinone group have been used in irrigated rice and presented a long persistence in the soil, especially in floodplain areas with a low drainage, and could cause environmental contamination.
D.B. HELGUEIRA +4 more
doaj +1 more source