The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 1995
Filed:
Jan. 14, 1993
William A Farone, Irvine, CA (US);
Steve Koenigsberg, Irvine, CA (US);
Plant Research Laboratories, Corona del Mar, CA (US);
Abstract
Disclosed is the use of oxygen delivery vehicles, including peroxides of calcium, potassium and magnesium, to treat plant media having a negative reduction oxidation potential. The peroxides are preferably intercalated with phosphate ion which prolongs the period of time during which oxygen is released. The peroxides may be mixed with macronutrients, micronutrients or other beneficial additives or amendments, to provide fertilizers or applied direct to the media. Effective amounts of metals are used as bioactive agents for suppressing or enhancing the activity of microorganisms in the soil, depending on whether such microorganisms are detrimental or beneficial to plants. The formulations are useful in treating anaerobic associated disease states such as black layer in turf. The formulations are also useful in controlling post harvest potato soft rot and other microbial infection and disease states in plants.