Preservative for plants comprising dipicolinic acid

Plant protecting and regulating compositions – Compositions for preservation or maintenance of cut flowers – Containing organic nitrogen compounds

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426310, 426321, A01N 300, A01N 302

Patent

active

052984788

ABSTRACT:
A preservative for plants is described whose active ingredient(s) are the compounds selected from the group consisting of olefin compounds and salts and esters thereof, N-(2-chloro-4-pyridyl)ureas, dipicolinic acid and derivatives and salts thereof, epoxy compounds and salts and esters thereof, and SH-reagents. The preservative is usable for keeping the freshness of plants, in particular fruits, vegetables and cut flowers, and cut flowers for a long period of time.

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