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INHIBITION OF POSTHARVEST FRUIT DECAY BY SLOW-RELEASE 2-NONANONE
See also: US Patent Office Full Record

Patent Number: 5334619
Docket Number: 15293
Serial Number: 8088470
Date Patented: 08/02/1994

Agency:

Agricultural Research Service
Issued:
August 2, 1994

Abstract:
The compound 2-nonanone is useful as an antifungal agent against decay organisms of berries and other small fruit -- particularly those which are susceptible to microbial attack under storage conditions by Alternaria alternata, Botrytis cinerea and Colletotrichum. In a preferred embodiment of the invention, an effective antifungal amount of volatilized 2-nonanone is delivered to the headspace of fruit packaged for market and the vapor is maintained until the package is opened by the consumer.

Inventors:
Steven F. Vaughn Gayland F. Spencer
USDA-ARS-NCAUR USDA-ARS-NCAUR
Peoria, IL Peoria, IL
(309) 681-6344 (309) 681-6421

Industry Keywords:

fungicide, environment, biotechnology, food processing, fruit storage

 
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