Abstract: The present invention concerns a novel process for the selective trihalogenation of ketones employing organic halogen salts.

Abstract: Microcapsules formed from urea-, thiourea- and/or melamine-formaldehyde prepolymers which are particularly useful in formulating agrochemicals.

Abstract: Substituted phthalides and heterocyclic phthalides and derivatives thereof which are useful as herbicides are described.

Abstract: Substituted phthalides and heterocyclic phthalides and derivatives thereof which are useful as herbicides are described.

Abstract: Substituted phthalides and heterocyclic phthalides and derivatives thereof which are useful as herbicides are described.

Abstract: The hsr203J gene of SEQ ID No. 1 and individual components thereof including its promoter and regulatory regions thereof, its coding region, its gene product; modifications thereto; applications of said gene, promoter region, regulatory region and coding region and modifications thereto; DNA constructs, vectors and transformed plants each comprising the gene or part thereof.

Abstract: The invention discloses compounds of formula I ##STR1## the use of such compounds for the control of phytopathogens, composition for facilitating such use, and the preparation of the compounds of formula I.

Abstract: Agricultural compositions comprising paraesthetic agrochemicals, such as pyrethroids, and an amount of urea effective to reduce the paraesthetic effect of such agrochemicals.

Abstract: Co-application of the chloroacetamide herbicide metolachlor with certain triketone herbicides provides improved herbicidal activity.

Abstract: Processes for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide and of intermediates thereof, and novel intermediates useful for the preparation of N-(2,4-dimethylthien-3-yl)-N-(1-methoxyprop-2-yl)-chloroacetamide.

Abstract: The invention relates to novel thioether derivatives of substituted benzoyl bicycloalkane diones, their use as herbicides and agricultural compositions comprising the same.

Abstract: This invention relates to inbred corn lines having the designation 899 and 901, seeds produced by said lines and hybrid corn seed produced by crossing said inbred corn lines

Abstract: Plants are transformed with the coat protein gene of one of various strains of Maize Dwarf Mosaic Virus (MDHV), and are protected from serious disease when challenged with exposure to the virus. The nucleic acid and amino acid sequences of MDMV strains A, B, and KS1 are given, as well as the constructs and vectors used to produce the transformed plants.

Abstract: Compounds represented by general formula (I), herbicides or selective herbicides for paddy field containing said compounds as active ingredients, method of controlling growth of undesirable plants by applying the herbicides on places where control is desired. ##STR1## wherein A represents a --S(O)nR.sup.1 in which n is 0 or 2 and R.sup.1 represents a (substituted) lower alkyl; a cycloalkyl; a (substituted) benzyl; a (substituted) phenyl; or a --OR.sup.2 in which R.sup.2 represents a (substituted) phenyl;B represents a halogen, a nitro, a lower alkyl, or a lower alkylsulfonyl;D represents a hydrogen, a lower alkyl, a lower alkoxy, a lower alkoxymethyl, or a lower alkoxycarbonyl;E represents a halogen, a (substituted) lower alkoxy, a lower alkylthio, a (substituted) lower alkylsulfonyl, or a lower alkylsulfonyloxy.The herbicides of the present invention can prevent a wide variety of noxious weeds and further selectively prevent weeds on paddy field with considerably reduced phytotoxicities on rice plant.

Abstract: Substituted phthalides and heterocyclic phthalides and derivatives thereof which are useful as herbicides are described.

Abstract: N-carbamoyl-2-carboxyaryl-heterocyclic and hydrazinecarboximidamide-hydrazone derivatives, intermediates and processes for their preparation, agricultural compositions containing them and their use as agricultural chemicals, in particular herbicides.

Abstract: Co-application of certain chloroacetamide herbicides with certain triketone herbicides provides improved herbicidal activity.

Abstract: This invention relates to novel 2-(2,4,5-substituted phenyl) hydantoin compounds, intermediates therefor, synthesis thereof, and the use of said compounds for combatting weeds.

Abstract: Novel plectoxins isolated from the Primitive Hunting Spider, Plectreurys tristis are described, and their amino acid sequences are presented. These are toxic to various groups of insects, including Lepidopterans. A particularly potent plectoxin is Plt-VI. The plectoxins may be cloned into a baculovirus vector and hasten its speed of kill.