The invention relates to compounds of formula (I), and their use as herbicides. In said formula, R.sup.1 to R.sup.10 represent groups such as hydrogen, halo-gen or linear or cyclic organic groups such as alkyl, alkenyl, alkynyl, cycloalkyl, or alkoxy. The invention further refers to a composition comprising such compound and to the use thereof for controlling unwanted vegetation.

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The present application relates to a nanoparticle compositions and methods for targeted delivery of a bioactive agent to a plant. In one embodiment, the nanoparticle composition includes a coronatine-coated nanoparticle formulated to deliver one or more bioactive agent through plant stomata. A variety of bioactive agents may be included in the nanoparticles, including one or more bactericides, fungicides, insecticides, acaricides, miticides, nemanticides, molluscicides, herbicides, plant nutrients, fertilizers, plant growth regulators, or combinations thereof.

The present application relates to a nanoparticle compositions and methods for targeted delivery of a bioactive agent to a plant. In one embodiment, the nanoparticle composition includes a coronatine-coated nanoparticle formulated to deliver one or more bioactive agent through plant stomata. A variety of bioactive agents may be included in the nanoparticles, including one or more bactericides, fungicides, insecticides, acaricides, miticides, nemanticides, molluscicides, herbicides, plant nutrients, fertilizers, plant growth regulators, or combinations thereof.

The present invention relates to agricultural mixtures comprising as active compound I a pesticidal active carboxamide and at least one fungicidal active compound II selected from azoles, strobilurins, carboxamides, carbamates, heterocyclic and various other compounds as defined in the description, in synergistically effective amounts.

The invention relates further to methods and use of these mixtures for combating insects, arachnids or nematodes and harmful fungus in and on plants, and for protecting such plants being infested with pests, especially also for protecting seeds.

The present invention relates to agricultural mixtures comprising as active compound I a pesticidal active carboxamide and at least one fungicidal active compound II selected from azoles, strobilurins, carboxamides, carbamates, heterocyclic and various other compounds as defined in the description, in synergistically effective amounts.

The invention relates further to methods and use of these mixtures for combating insects, arachnids or nematodes and harmful fungus in and on plants, and for protecting such plants being infested with pests, especially also for protecting seeds.

Described herein are compositions comprising at least one auxin transport inhibitor for pre-treating a plant or seed to increase saccharification, or saccharide release by hydrolysis, the at least one auxin transport inhibitor being in an amount effective to increase sugar release from a plant tissue by hydrolysis. Also described are plant mutations, and methods to screen for such plant mutations, having an improved sugar release phenotype. The described compositions, methods and plant mutations are particularly useful for producing biofuel crops, such as maize, to improve sugar extractability from lignocellulosic biomass and hence, the efficiency of bioethanol production overall.

Described herein are compositions comprising at least one auxin transport inhibitor for pre-treating a plant or seed to increase saccharification, or saccharide release by hydrolysis, the at least one auxin transport inhibitor being in an amount effective to increase sugar release from a plant tissue by hydrolysis. Also described are plant mutations, and methods to screen for such plant mutations, having an improved sugar release phenotype. The described compositions, methods and plant mutations are particularly useful for producing biofuel crops, such as maize, to improve sugar extractability from lignocellulosic biomass and hence, the efficiency of bioethanol production overall.

Described herein are compositions comprising at least one auxin transport inhibitor for pre-treating a plant or seed to increase saccharification, or saccharide release by hydrolysis, the at least one auxin transport inhibitor being in an amount effective to increase sugar release from a plant tissue by hydrolysis. Also described are plant mutations, and methods to screen for such plant mutations, having an improved sugar release phenotype. The described compositions, methods and plant mutations are particularly useful for producing biofuel crops, such as maize, to improve sugar extractability from lignocellulosic biomass and hence, the efficiency of bioethanol production overall.

Compounds, compositions, and methods comprising a polyamine compound are described, which may be used to kill, disperse, treat, or reduce biofilms, or to inhibit or substantially prevent biofilm formation. In certain aspects, the present invention relates to compounds, compositions, and methods comprising polyamine compounds that have antimicrobial or dispersing activity against a variety of bacterial strains capable of forming biofilms.

Compounds, compositions, and methods comprising a polyamine compound are described, which may be used to kill, disperse, treat, or reduce biofilms, or to inhibit or substantially prevent biofilm formation. In certain aspects, the present invention relates to compounds, compositions, and methods comprising polyamine compounds that have antimicrobial or dispersing activity against a variety of bacterial strains capable of forming biofilms.