摘要:
An enclosure is provided having openings for entry of rodents within the enclosure. There is arranged one or more applicators in the form of a suspended flexible web configured to contact rodents entering the chamber and having a chemical on the web for application to the rodents.
摘要:
An enclosure is provided having openings for entry of rodents within the enclosure. There is arranged one or more applicators in the form of a suspended flexible web configured to contact rodents entering the chamber and having a chemical on the web for application to the rodents.
摘要:
A composition comprising at least a pyridylethylbenzamide derivative of general formula (I) (a) and a compound capable of inhibiting mitosis and cell division (b) in a (a)/(b) weight ratio of from 0.01 to 20.A composition further comprising an additional fungicidal compound.A method for preventively or curatively combating the phytopathogenic fungi of crops by using this composition.
摘要:
1. Chimeric gene containing several herbicide tolerance genes, plant cell and plant which are tolerant to several herbicides.2. The plant is tolerant to several herbicides at the same time, in particular to the inhibitors of HPPD and to those of EPSPS and/or to the dihalohydroxybenzonitriles.3. Use for removing weeds from plants with several herbicides.
摘要:
Disclosed herein is a process for the preparation of a compound of the formula (II): or a salt thereof, wherein X is halogen; each Y, which may be the same or different, is halogen, haloalkyl, alkoxycarbonyl or alkylsulphonyl, and n is 0 to 3; which process comprises treating a compound of the formula (III): with a cyanide source and a catalyst selected from the group consisting of a tetraalkyl ammonium salt and a tetraalkyl phosphonium salt in an aqueous solvent or without solvent, wherein: X is halogen; each Y, which may be the same or different, is halogen, haloalkyl, alkoxycarbonyl or alkylsulphonyl: and n is 0 to 3; and wherein the cyanide source is hydrogen cyanide, an alkali metal cyanide, an alkaline earth metal cyanide or an optionally substituted ammonium cyanide.
摘要:
The subject of the present invention is a fungicidal composition useful for the treatment of fungal diseases of crops and which comprises in particular at least one vegetable oil with high siccative power, as well as a method of treating crops using such a composition.
摘要:
Compounds of general formula (I), in which Het represents a five or six membered saturated, partially unsaturated or aromatic ring containing between one and six heteroatoms of the group N, O, S, in which the heterocycle is substituted in an adjacent manner with -P-Qi-T-Q2, -GZ and Y, such that the substituant -GZ is adjacent to both, the other substituants being as defined in the description, process for preparing this compound, fungicidal composition comprising this compound, method for treating plants by applying this compound or composition
摘要:
The present invention relates to the use of substituted aryl- and heteroarylpropargylamines of the formula (I) where a) R1 is heteroaryl or aryl, unsubstituted or mono- or polysubstituted by identical or different radicals, b) A is a group CR4R5 or C═O, where R4 is hydrogen, halogen or alkyl; R5 is hydrogen, halogen or a substituted or unsubstituted hydrocarbon radical; c) R2 and R3 together with the nitrogen atom to which they are attached form N-heteroaryl or N-heterocyclyl, unsubstituted or mono- or polysubstituted by identical or different radicals, if appropriate also as N-oxide or salt, as pesticide against arthropods and helminths for protecting plants and animals.
摘要:
The invention concerns a novel nucleic acid fragment of the genome of rice pathogenic fungus Magnaporthe grisea comprising a gene coding for a protein (hereafter referred to as gene 763) whereof the presence and integrity are indispensable for pathogenesis of said fungus with respect to rice and barley. The invention also concerns the promoter of said gene, the gene coding for protein 763, protein 763 and uses thereof for identifying potential biological targets for novel fungicide molecules and for isolating genes coding for proteins controlling biochemical functions essential to the pathogenesis of the fungus Magnaporthe grisea with respect to rice and barley. The invention further concerns compounds inhibiting pathogenesis of fungi related to the expression of gene 763.
摘要:
Process for the preparation of 2-aminomethylpyridine derivative of general formula (I) or a salt thereof, formula (I) in which:-n represents 0, 1, 2 or 3,-X is halogen atom,-each Y may be the same or different and may be a halogen atom, a halogenoalkyl, an alkoxycarbonyl or an alkylsulphonyl.