A seed coated with a seed grind, and optionally a source of sugar, a source of bicarbonate, and/or a source of fertilizer nutrient to supply plant roots with additional uptake-available carbon and energy to promote rapid growth. A method of coating seeds with the coating and a method of growing plants from the coated seed.

A seed coated with a seed grind, and optionally a source of sugar, a source of bicarbonate, and/or a source of fertilizer nutrient to supply plant roots with additional uptake-available carbon and energy to promote rapid growth. A method of coating seeds with the coating and a method of growing plants from the coated seed.

The purpose of the present invention is to provide a gypsum fertilizer for blueberries and a method for suppressing blueberry abscission that can suppress abscission of blueberry fruits without adversely affecting the growth of the blueberry fruits, and not only increases the crop yield but also eliminates the need for frequently collecting fallen fruits, thus yielding a major practical effect. The purpose is achieved by a gypsum fertilizer for blueberries containing gypsum having a BSA specific surface area of 15000 cm.sup.2/g or less as a main component, and a method for suppressing blueberry abscission using the gypsum fertilizer.

A combined organomineral NPK—Si-humate fertilizer having at least one particulate mineral NPK fertilizer is provided, which has at least one nutrient compound of nitrogen, phosphorous or potassium; and a particulate humic substance based silicon fertilizer, having chelates of monosilicic acid-humate compounds. The application also relates to a method of production of the combined organomineral NPK—Si-humate fertilizer.

The present invention relates to bioavailable (which may also be referred to as plant available) silicon, such as in the form of a concentrate or solid, and processes for producing and using bioavailable silicon.

The present invention relates to bioavailable (which may also be referred to as plant available) silicon, such as in the form of a concentrate or solid, and processes for producing and using bioavailable silicon.

A process for preparing an elemental sulphur-containing composition for use as a fertilizer and/or soil improver comprises wet milling elemental sulphur in a liquid to produce a micronized sulphur slurry for application to soil, and further comprises adding a preventive scavenging additive for fixating sulphur dioxide and hydrogen sulphide gases that are released downstream of the mill.

A process for preparing an elemental sulphur-containing composition for use as a fertilizer and/or soil improver comprises wet milling elemental sulphur in a liquid to produce a micronized sulphur slurry for application to soil, and further comprises adding a preventive scavenging additive for fixating sulphur dioxide and hydrogen sulphide gases that are released downstream of the mill.

A composition for weed control and fertilizer comprising an effective amount of iron hydroxyl ethylenediaminetriacetic acid, micromate, feed grade urea, a natural-based wetting agent, molasses desurgarized solubles, and water, and may further comprise glycerin, are provided. Methods for weed control and fertilization of plants comprising the steps of providing a composition comprising an effective amount of iron hydroxyl ethylenediaminetriacetic acid, micromate, feed grade urea, natural-based wetting agent, and molasses desurgarized solubles, and applying an effective amount of the composition to soil or a plant or a weed, are also provided.

A process is disclosed for creating biologically active soil or horticulture media for growing plants, wherein a fibrous carbon source such as coconut coir in a predetermined particulate form is mixed with fertilizers and other biological nutrients, inoculated with a biologically active substance such as worm castings and then aged or cured in an oxygen rich aerobic process. After which additional nutrients can be added to tailor the aged media for a specific sue. Various apparatus with which to conduct the aging process are also described. In a variation of the process used soil or horticulture media is recharged by first composting at a high temperature to remove harmful and unwanted items, its contents are evaluated, nutrients are added, and it is then aged in an aerobic process.