Results 31 to 40 of about 79,619 (307)

Degradation of Herbicides in the Tropical Marine Environment: Influence of Light and Sediment.

open access: yesPLoS ONE, 2016
Widespread contamination of nearshore marine systems, including the Great Barrier Reef (GBR) lagoon, with agricultural herbicides has long been recognised. The fate of these contaminants in the marine environment is poorly understood but the detection of
Philip Mercurio   +5 more
doaj   +1 more source

Amidase‐Catalyzed Desorption of CO2 Captured in Aqueous Monoethanolamine (MEA) Solutions

open access: yesAngewandte Chemie, EarlyView.
CO2 is captured in aqueous monoethanolamine (MEA) sorbents as carbamate and bicarbonate/carbonate. The subsequent desorption for storage or utilization is energy‐intensive, and this is a major impediment to industrial carbon dioxide removal (CDR) processes. The desorption process can be promoted by enzymes that catalyze the dissociation of distinct CO2‐
Yang Yang   +10 more
wiley   +2 more sources

La problématique de l’utilisation des herbicides en foresterie: le cas du Québec

open access: yesVertigO, 2005
Herbicide use in forestry is analysed from an historical and  environmental perspective. First chemical herbicides were developed during the Second World War.
J. Fortier, C. Messier, L. Coll
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Farmers’ perceptions of herbicide usage in forest landscape restoration programs in Ghana

open access: yesScientific African, 2021
Although herbicides have extensively been used in forest landscape restoration, its effects and opportunity costs have rarely been studied in Ghana. This study evaluated types of herbicides used, assessed the perceptions of the effects of herbicide usage
B.D. Obiri   +6 more
doaj   +1 more source

Herbicide Metabolic Resistance in Poaceae Plants via the GA‐GID1/DELLA‐DOF2‐P450s Module

open access: yesAdvanced Science, EarlyView.
Plant hormone signaling modulates herbicide resistance in Echinochloa crus‐galli. The GA–DELLA–DOF2 cascade directly activates P450 detoxification genes in two Poaceae species, uncovering a core mechanism of metabolic herbicide resistance. ABSTRACT Barnyard grass (Echinochloa crus‐galli) is one of the world's most important weeds, and the evolution of ...
Junzhi Wang   +6 more
wiley   +1 more source

Short Review of Herbicides dan PGRs [PDF]

open access: yes, 1991
31.PGR 16 hal,;ill,;22 ...
Review of Herbicides &PGRs
core  

Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang   +2 more
wiley   +1 more source

Toxicity Assessment of 36 Herbicides to Green Algae: Effects of Mode of Action and Chemical Family [PDF]

open access: yes
Aquatic ecosystems can suffer inadvertent contamination from widely used herbicides. This study delves into the relative toxicity of 36 herbicides on green algae, exploring 11 distinct modes of action and 25 chemical structure classes.
Xiuying Piao   +3 more
core   +1 more source

Influence of kinetic sorption and diffusion on pesticide movement through aggregated soils [PDF]

open access: yes, 2004
Laboratory studies were carried out to investigate solute leaching at different times from application in relation to temperature and initial soil moisture.
Beulke, Sabine   +3 more
core   +1 more source

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