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:
Feb. 26, 1991
Filed:
Dec. 19, 1988
Applicant:
Inventors:
Douglas M Haefele, Newton, IA (US);
Jonathan C Lamptey, West Des Moines, IA (US);
Joseph L Marlow, West Des Moines, IA (US);
Assignee:
Pioneer Hi-Bred International, Inc., Des Moines, IA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12R / ; C12R / ; A01N / ;
U.S. Cl.
CPC ...
424 93 ; 4352533 ; 4352521 ;
Abstract
Treating composition and method for biological control of corn seed rots and seedling blights. The composition comprises a culture of emulsifier and surfactant producing bacteria selected from the strains of 6519EO1, 6133DO2, 6109DO1, and their respective genetic equivalents and a carrier. The composition is applied to seeds or the aqueous media surrounding seeds in plant growth media to prevent corn seed rot and seedling blight.