A reactive antibacterial compound and a preparation method thereof are provided herein. The reactive antibacterial compound is represented by the general formula (I) or (II):

##STR00001##

wherein R.sub.1 represents OCN-L-NHCOOR, OCN-L-NHCONHR, OCN-L-NHCOSR, OCN-L-COOR, or OCN-L-COONHR. G1 represents OCN-M-NHCOOG, OCN-M-NHCONHG, OCN-M-NHCOSG, OCN-M-COOG, or OCN-M-COONHG. L, M, R and G independently for each occurrence represent divalent alkyl and cycloalkyl having from 1 to 18 carbon atoms, optionally substituted by up to 18 heteroatoms. R.sub.4 and G.sub.4 independently for each occurrence represent a divalent alkyl and cycloalkyl having from 1 to 18 carbon atoms, optionally substituted by at most 18 heteroatoms. G.sub.2 and G.sub.3 independently for each occurrence represent H, F, Cl, Br, I, OCH3, OCH2CH3, OPr, CN, SCN, NO, NO2, a monovalent unsubstituted or substituted alkyl, cycloalkyl, or aryl having from 1 to 7 carbon atoms. Z and X independently for each occurrence represent COO, SO3, or OPO2OR.sub.5. R.sub.5 represents a monovalent unsubstituted or substituted alkyl, cycloalkyl, or aryl having from 1 to 6 carbon atoms.

A pesticidal composition comprises a compound of formula I or any agriculturally acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.4, R.sub.5, R.sub.6, R.sub.7, Z, Q, and Y are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests, or to an area to control pests. ##STR00001##

A pesticidal composition comprises a compound of formula I or any agriculturally acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.4, R.sub.5, R.sub.6, R.sub.7, Z, Q, and Y are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests, or to an area to control pests. ##STR00001##

A pesticidal composition comprises a compound of formula I or any agriculturally acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.4, R.sub.5, R.sub.6, R.sub.7, Z, Q, and Y are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests, or to an area to control pests. ##STR00001##

Disclosed are compounds of Formula 1, including all geometric and stereoisomers, tautomers, N-oxides, and salts thereof, wherein R.sup.1, Z.sup.1, W, Z.sup.2 and J are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.

##STR00001##

Disclosed are compounds of Formula 1, including all geometric and stereoisomers, tautomers, N-oxides, and salts thereof, wherein R.sup.1, Z.sup.1, W, Z.sup.2 and J are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling plant disease caused by a fungal pathogen comprising applying an effective amount of a compound or a composition of the invention.

##STR00001##

The current invention concerns a method for the anti-sprouting treatment of tubers, especially potatoes, by applying a composition comprising limonene and a composition comprising CIPC, preferably via fogging. The invention also concerns the use of limonene as replacement of CIPC in the anti-sprouting treatment of tubers. The invention provides limonene compositions suitable for application by fogging. Furthermore, the invention concerns tubers obtainable by any of these methods.

The current invention concerns a method for the anti-sprouting treatment of tubers, especially potatoes, by applying a composition comprising limonene and a composition comprising CIPC, preferably via fogging. The invention also concerns the use of limonene as replacement of CIPC in the anti-sprouting treatment of tubers. The invention provides limonene compositions suitable for application by fogging. Furthermore, the invention concerns tubers obtainable by any of these methods.

The current invention concerns a method for the anti-sprouting treatment of tubers, especially potatoes, by applying a composition comprising limonene and a composition comprising CIPC, preferably via fogging. The invention also concerns the use of limonene as replacement of CIPC in the anti-sprouting treatment of tubers. The invention provides limonene compositions suitable for application by fogging. Furthermore, the invention concerns tubers obtainable by any of these methods.

A reactive antibacterial compound is represented by the general formula (I): ##STR00001##
wherein R.sub.1 represents OCN-L-NHCOOR, OCN-L-NHCONHR, OCN-L-NHCOSR, OCN-L-COOR, or OCN-L-COONHR. G1 represents OCN-M-NHCOOG, OCN-M-NHCONHG, OCN-M-NHCOSG, OCN-M-COOG, or OCN-M-COONHG. L, M, R and G independently for each occurrence represent divalent alkyl and cycloalkyl having from 1 to 18 carbon atoms, optionally substituted by up to 18 heteroatoms. R.sub.4 and G.sub.4 independently for each occurrence represent a divalent alkyl and cycloalkyl having from 1 to 18 carbon atoms, optionally substituted by at most 18 heteroatoms. G.sub.2 and G.sub.3 independently for each occurrence represent H, F, Cl, Br, I, OCH3, OCH2CH3, OPr, CN, SCN, NO, NO2, a monovalent unsubstituted or substituted alkyl, cycloalkyl, or aryl having from 1 to 7 carbon atoms. Z and X independently for each occurrence represent COO, SO3, or OPO2OR.sub.5. R.sub.5 represents a monovalent unsubstituted or substituted alkyl, cycloalkyl, or aryl having from 1 to 6 carbon atoms.