Abstract: An emulsifiable composition for the control of insects, especially of termites, comprising a 1-substituted phenyl-3-cyanopyrazole, a weakly polar solvent and an emulsifying agent, optionally comprising further additives or solvents. These compositions avoid the formation of crystals.

Abstract: An emulsifiable composition for the control of insects, especially of termites, comprising as active ingiedients a 1-substituted phenyl 3-CN pyrazole and a weakly polar solvent and an emulsifying agent, and optionally some further additives or solvents. These compositions avoid the formation of crystals.

Abstract: An emulsifiable composition for the control of insects comprising as active ingredient thereof a compound of formula (I) and a pyrethroid and further comprising a weakly polar solvent, an emulsifying agent and a water-soluble solvent, wherein formula (I) is: ##STR1## wherein: R.sup.1 is halogen, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy or SF.sub.5 ;R.sup.2 is hydrogen or halogen, the R.sup.2 substituents being identical or different;R.sup.4 is halogen, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 haloalkyl;R.sup.5 is halogen, C.sub.1 -C.sub.4 alkyl or amino; andn is 0, 1 or 2.

Abstract: A herbicidal composition having a reduced phytotoxicity which comprises at least one compound selected from 3-substituted phenylpyrazole derivatives such as ET-751 represented by the general formula (I): ##STR1## (wherein R is a substituent such as an alkoxy group, each of R.sup.1 and R.sup.2 is a substituent such as a lower alkyl group, Y is an oxygen atom or the like, and each of X.sup.1 and X.sup.2 is a halogen atom) and at least one specific anionic surfactant.

Abstract: A pesticidal aqueous suspension concentrate containing as an active ingredient a 3-substituted pyrazole derivative represented by the general formula (I): ##STR1## (wherein the substituents areas defined in the description of the specification)in which the 50% particle size and 90% particle size in cumulative particle size distribution of particles of the active ingredient are less than 1 .mu.m and less than 2 .mu.m, respectively, and which is harmless to useful crops and is equal to an emulsifiable concentrate in herbicidal effect; and a process for producing said pesticidal aqueous suspension concentrate.

Abstract: A curing agent for fat necrosis which contains a dithia derivative represented by the general formula ##STR1## wherein R and R.sup.1 may be either the same or different and denote a lower alkyl group; n denotes an integer of 0, 1 or 2; and A denotes --CH.sub.2 --, ##STR2## M being H or a salt-forming rest, --CH.dbd.CH--, --CH.sub.2 CH.sub.2 --, or ##STR3## and a method for curing said disease using the said curing agent.

Abstract: A phenoxyphthalate of the formula ##STR1## wherein X represents chlorine atom or trifluoromethyl group and R and R' represent methyl or ethyl group, is novel and has a strong herbicidal activity.