摘要:
The invention concerns fungicide compositions comprising a compound (I) which is (4-S) 4-methyl-2-methylthio-4-phenyl-1-phenylamino-2-imidazoline-5-one and a compound (II) selected among the group comprising: (IIA) propamocarb; (IIB) S- methyl ester of 1,2,3-benzothiadiazole-7-carbothioic acid, of formula (IIB); (IIC) cyprodinil; (IID) 2-hydroxy-benzoic acid or salycilic acid, its esters and its salts, in particular of alkaline and alkaline-earth metals; compound (IIF) or 8-t-butyl-2-(N-ethyl-N-n-propylamino)-methyl-1,4-dioxaspiro[4.5]decane, also called spiroxamine; compound (IIG) or isopropylic ester of [2-methyl-1-(1-p-tolyl-ethylcarbamoyl)-propyl] acid, also called fencaramide; compound (IIH) or 4-chloro-2-cyano-1-dimethylsulphamoyl-5-(4-methylphenyl)imidazole; the compound (I)/compound (II) ratio ranging between 0.01 and 50, preferably between 0.1 and 10. The invention also concerns a method, curative or preventive, for fighting against phytopathogenic fungi of crops, characterised in that it consists in applying on the aerial parts of plants an efficient and non-phytotoxic amount of one of said fungicide compositions.
摘要:
Device for the control of crawling social and/or congregating insects comprising a bait and a plurality of channels having internal surfaces which carry a delayed-action insecticide, there being at least one intersection between the channels.
摘要:
A system for the protection of buildings against termites using an insecticide container comprising a housing, insecticide positioned internally of the housing and an opening in the housing allowing entry of insects in use, but preventing contact during storage.
摘要:
The invention relates to a process for preparing a compound of general formula (I) which is useful as an intermediate in the synthesis of pesticidally active compounds.
摘要:
A herbicidal composition containing as active ingredients the following two components: (A) at least one of 1,3-oxazin-4-one derivatives represented by general formula (I), wherein R is a methyl or an ethyl group, Y is a halogen atom, a lower haloalkyl or a lower haloalkoxy group, and n is 0, 1, 2 or 3, and (B) at least one compound selected from certain known herbicides. It is possible, by use of this composition, to completely control annual gramineous weeds, annual broad-leaved weeds and perennial weeds, without causing any phytotoxicity on agriculturally important crops at a low dose of the active ingredients.
摘要:
Agrochemical combinations including an effective amount of A, i.e. an insecticide from the oxime carbamate family such as aldicarb or aldoxycarb, and B, i.e. an insecticide having a pyrazole, pyrrole or phenylimidazole group, are disclosed. Compositions containing one or both of such active substances are also disclosed. Furthermore, a treatment method for protecting plants from insects, in particular by treating soil, wherein a combination of both of said active substances is applied, is disclosed. A composition containing both active substances may also be applied. Alternatively, two compositions each containing one of the two active substances may be applied simultaneously or consecutively to achieve a combined effect.
R 1 is CN or a halogen atom; R 2 is S(O) n R 3 or haloalkyl; R 3 is alkyl or haloalkyl; R 4 represents a -N=SR 5 R 6 group; R 5 and R 6 independently represent an alkyl, haloalkyl, alkoxyalkyl, acylalkyl or acyloxyalkyl radical; or R 5 and R 6 can together form a divalent alkylene radical which can be interrupted by one or two divalent heteroatoms, such as oxygen or sulfur; R 11 and R 12 represent, independently of one another, a hydrogen or halogen atom, or CN or NO 2 ; R 13 represents a halogen atom or a haloalkyl, haloalkoxy, S(O) q CF 3 or SF 5 group; X represents a a trivalent nitrogen atom or a C-R 12 radical, the other three valences of the carbon atom forming part of the aromatic ring; n and q represent, independently of one another, an integer equal to 0,1, or 2; or a pesticidally acceptable salt thereof; with the proviso that when either R 11 or R 12 equal hydrogen, CN or NO 2 then the other must be halogen, compositions containing them and methods of use to control pests.