Fenarimol: Difference between revisions

Latest revision as of 03:32, 13 February 2025

Fenarimol[edit]

Fenarimol is a synthetic fungicide belonging to the class of pyrimidines. It is primarily used in agriculture to control fungal diseases in a variety of crops. Fenarimol is known for its effectiveness against powdery mildew and other fungal pathogens.

Chemical Properties[edit]

Fenarimol is characterized by its pyrimidine structure, which is crucial for its fungicidal activity. The chemical formula of Fenarimol is C₁₇H₁₂Cl₂N₂O, and it is known for its stability and persistence in the environment.

Mode of Action[edit]

Fenarimol acts by inhibiting the biosynthesis of ergosterol, an essential component of fungal cell membranes. By disrupting ergosterol production, Fenarimol effectively impairs the growth and reproduction of fungal cells, leading to their eventual death.

Applications[edit]

Fenarimol is widely used in the agricultural sector to protect crops such as grapes, apples, and ornamental plants from fungal infections. It is applied as a foliar spray and is valued for its broad-spectrum activity and long-lasting effects.

Safety and Environmental Impact[edit]

While Fenarimol is effective in controlling fungal diseases, it is important to consider its safety and environmental impact. Proper handling and application are essential to minimize potential risks to human health and non-target organisms. Fenarimol is subject to regulatory guidelines to ensure its safe use in agriculture.

Related Pages[edit]

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-'''Fenarimol''' is a [[fungicide]] that belongs to the [[pyrimidine]] class of chemicals. It is used to control a wide range of [[fungi]] that cause diseases in crops, including [[powdery mildew]], [[rust (fungus)|rust]], and [[scab (plant disease)|scab]]. Fenarimol is also used in the treatment of [[turf diseases]] in golf courses and other recreational areas.
+== Fenarimol ==
-== History ==
+[[File:Fenarimolsynth.svg|thumb|right|Chemical structure of Fenarimol]]
-Fenarimol was first registered for use in the United States in 1972. It was developed by the [[Rhône-Poulenc]] company, which later became part of the [[Bayer CropScience]] division of [[Bayer]].
+'''Fenarimol''' is a synthetic [[fungicide]] belonging to the class of [[pyrimidines]]. It is primarily used in agriculture to control fungal diseases in a variety of crops. Fenarimol is known for its effectiveness against [[powdery mildew]] and other fungal pathogens.
+== Chemical Properties ==
+Fenarimol is characterized by its pyrimidine structure, which is crucial for its fungicidal activity. The chemical formula of Fenarimol is C<sub>17</sub>H<sub>12</sub>Cl<sub>2</sub>N<sub>2</sub>O, and it is known for its stability and persistence in the environment.
 == Mode of Action ==
-Fenarimol works by inhibiting the biosynthesis of [[ergosterol]], a critical component of fungal cell membranes. This disruption of cell membrane integrity leads to the death of the fungus.
+Fenarimol acts by inhibiting the biosynthesis of [[ergosterol]], an essential component of fungal cell membranes. By disrupting ergosterol production, Fenarimol effectively impairs the growth and reproduction of fungal cells, leading to their eventual death.
-== Usage ==
+== Applications ==
-Fenarimol is used on a variety of crops, including [[apple]]s, [[pear]]s, [[peach]]es, [[grape]]s, and [[strawberry|strawberries]]. It is also used on [[ornamental plant]]s and [[turfgrass]]es. The fungicide is typically applied as a spray, either alone or in combination with other fungicides.
+Fenarimol is widely used in the agricultural sector to protect crops such as [[grapes]], [[apples]], and [[ornamental plants]] from fungal infections. It is applied as a foliar spray and is valued for its broad-spectrum activity and long-lasting effects.
 == Safety and Environmental Impact ==
-Fenarimol is considered to be of low toxicity to humans and animals. However, it can be harmful if swallowed, inhaled, or absorbed through the skin. It is also toxic to fish and other aquatic organisms.
+While Fenarimol is effective in controlling fungal diseases, it is important to consider its safety and environmental impact. Proper handling and application are essential to minimize potential risks to human health and non-target organisms. Fenarimol is subject to regulatory guidelines to ensure its safe use in agriculture.
-In the environment, fenarimol is moderately persistent, with a half-life in soil of between 30 and 100 days. It has low mobility in soil, which reduces the risk of [[groundwater]] contamination.
-== Resistance ==
-Some strains of fungi have developed resistance to fenarimol, particularly those causing powdery mildew and apple scab. This has led to the recommendation of using fenarimol in rotation with other fungicides to delay the development of resistance.
-== See Also ==
+== Related Pages ==
-* [[List of fungicides]]
+* [[Fungicide]]
-* [[Pesticide resistance]]
+* [[Pyrimidine]]
-* [[Integrated pest management]]
+* [[Ergosterol]]
+* [[Powdery mildew]]
 [[Category:Fungicides]]
-[[Category:Pesticides]]
 [[Category:Pyrimidines]]
-{{Pesticide-stub}}