W. Neudorff Gmbh Kg

Eco-care Technologies, Inc.

Frederick S Sedun

Cameron D Wilson

Diana L Parker

David S Almond

George S Puritch

Kim F Taylor

Hellmut E Kulenkampff

An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations thereof. The chelating agent can also have a variety of forms, but is preferably in the form of a metal chelate, a salt, an acid, or combinations thereof. Methods of use are also provided.

Composition and method for selective herbicide

An environmentally safe pesticidal liquid suspension composition including a mixture of sulfur combined with pyrethrins and/or pyrethroids is provided. The pesticidal composition is effective to control plant diseases, as well as insect and mite pests. The composition can be prepared as concentrated or ready-to-use formulations. Formulations can be applied to plants, both indoors and outdoors, to control plant disease and insect and mite pests and reduce plant damage from such pests. The formulations can be applied to plants with minimal phytotoxicity (plant damage) and do not leave unacceptable levels of visible sulfur residue.

Pesticidal composition

Compositions and methods for treating undesired weeds are disclosed. The compositions include a carboxylic acid components and maleic hydrazide derivatives, preferably as an ammonium salt.

Herbicidal fatty acid and maleic hydrazide salt compositions

An effective, environmentally compatible herbicidal composition utilizes under saponified ammonium soaps of fatty acids having from 6 to 11 carbon atoms. Potassium and sodium soap compositions, at 90 to 100% saponification, are effective to kill mosses, lichen, liverworts and algae, without damage to higher plants. The compositions are herbicidally effective and do not stain substrates, such as patios, walks, stairs, walls and the like, to which it is applied.

Non-staining herbicidal soap

A coating composition for application to tree wounds, such as pruning wounds of living trees is provided. The composition is non-phytotoxic and provides extended protection against fungal pathogens. The coating composition comprises a liquid carrier together with a fatty acid metal salt active ingredient. Exemplary fatty acid metal salts include those prepared from alpha monocarboxylic acids having from 4 to 18 carbon atoms and a compound containing a metal selected from the group consisting of calcium, copper, iron, magnesium, and zinc. Various additives can be included within the composition, including gum-like substances and binders suitable to facilitate the adhesion of the active ingredient to the tree surface, as well as defoaming agents and other formulation enhancing agents.

Tree wound coating composition

An environmentally compatible, non-phytotoxic anti-fungal composition is provided having an active ingredient which comprises a fatty acid metal salt having from 4 to 18 carbon atoms. The metal salt may be formed from metals including calcium, copper, magnesium, and zinc. Additional formulation enhancing agents, such as dispersants, wetting agents and gums, are typically included within the composition. The composition is advantageous in that it exhibits a residual fungicidal effect lasting up to 2 months.

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Saanichton, Canada

Frederick S Sedun