Mechanism fungicides

H. Lyr, in H. Lyr, ed.. Modem Selective Fungicides—Properties, Application and Mechanism of Action, Gustav Fischer Vedag, Jena, Germany, 1987, p. 75. 

Carboximide, trichloromethylthio-biocidal activity mechanism, 1, 400-401 fungicide, 1, 399 Carboximides... 

Copper(II), di-/Lt-bromobis[bromo(pyridine)-structure, 2, 108 Copper 8-hydroxyquinolinate biocidal activity mechanism, 1, 401 fungicide, 1, 399 Copper nitrotetrazole as propellants, 5, 837 Copper phthalocyanine, 1, 333-334 colour and constitution, 1, 345 Coproporphyrin, 4, 382 Coproporphyrin, dehydro-, 4, 382... 

Quaternary ammonium compounds biocidal activity mechanism, 1, 401 toxicity, 1, 124 Quaternization heterocyclic compounds reviews, 1, 73 ( )-Quebrach amine synthesis, 1, 490 Queen substance synthesis, 1, 439 4, 777 Quercetin occurrence, 3, 878 pentamethyl ether photolysis, 3, 696 photooxidation, 3, 695 Quercetrin hydrolysis, 3, 878 Quinacetol sulfate as fungicide, 2, 514 Quinacridone, 2,9-dimethyl-, 1, 336 Quinacridone pigments, 1, 335-336 Quinacrine... 

Bromley-Challenor, K.C.A. (1992). Synergistic Mechanisms of Synthetic Pyrethroids and Fungicides in Apis Mellifera. M.Sc. Thesis, University of Reading, UK. 

Pilling, E.D., Bromley-ChaUenor, K.A.C., and Walker, C.H. et al. (1995). Mechanism of synergism between the pyrethroid insecticide lambda cyhalothrin and the imidazole fungicide prochloraz in the honeybee. Pesticide Biochemistry and Physiology 51, 1-11. 

Dinitrophenol is a member of the aromatic family of pesticides, many of which exhibit insecticide and fungicide activity. DNP is considered to be highly toxic to humans, with a lethal oral dose of 14 to 43mg/kg. Environmental exposure to DNP occurs primarily from pesticide runoff to water. DNP is used as a pesticide, wood preservative, and in the manufacture of dyes. DNP is an uncoupler, or has the ability to separate the flow of electrons and the pumping of ions for ATP synthesis. This means that the energy from electron transfer cannot be used for ATP synthesis [75,77]. The mechanism of action of DNP is believed to inhibit the formation of ATP by uncoupling oxidative phosphorylation. 

Trialkyl (triaryl)stannyl methacrylates were copolymerized with ethylene and methyl methacrylate and it was shown that the resulting copolymer offers improved mechanical properties as compared to ethylene, and high fungicidal activity. It was suggested that homopolymers and copolymers of triethylstannyl methacrylate contain a covalent and an ionic bond between the carboxy group and the tin atom 63). 

The pest control situation in California and Florida is reviewed, with particular attention to mechanical developments and the introduction of new fungicides and insecticides, such as the insoluble coppers and parathion, and the outstanding unsolved problems such as control for nematodes which will not injure the plant and the need for a systemic material which will control virus diseases. Emphasis is on needed lines of investigation. Pest control problems in Central America, the Caribbean Islands, and South America are discussed, with special reference to lack of suitable equipment and material because of dollar exchange problems. 

Applications of the inhibition of enzymes of the shikimic pathway have given rise to the synthesis of numerous fluorinated derivatives of shikimic acid, especially for applications in crop sciences (bactericides, fungicides, herbicides). " Due to the lack of precise data on the inhibition mechanism, these examples are not considered here. 

Mechanism of Action A polyene antifungal agent that increases cell membrane permeability in susceptible fungi. Therapeutic Effect Fungicidal. 

Mechanism of Action An antifungal agent that inhibits ergosterol synthesis. Therapeutic Effect Destroys cytoplasmic membrane integrity of fungi. Fungicidal. Pharmacokinetics Low systemic absorption. Absorbed and distributed in each layer... 

Mechanism of Action A fungicidal antifungal that inhibits the enzyme squalene ep-oxidase, thereby interfering with fungal biosynthesis. Therapeutic Effect Results in death of fungal cells. 

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