Plant protecting and regulating compositions – Compositions for preservation or maintenance of cut flowers – Containing organic nitrogen compounds
Patent
1995-05-11
1996-12-03
Clardy, S. Mark
Plant protecting and regulating compositions
Compositions for preservation or maintenance of cut flowers
Containing organic nitrogen compounds
A01N 302
Patent
active
055808409
ABSTRACT:
A method of preserving cut flowers such as roses, tulips, carnations and mums, by the insertion of the freshly cut stems of cut flowers in a solution of a water-soluble polyamino organic acid, preferably polyaspartic acid. The life of a flower, as it appears healthy and viable without stem bending or senescence of the flower itself, is substantially prolonged, in many cases two to three times longer than untreated flowers.
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Harms David J.
Meah Abdul R. Y.
Bembenick Brian G.
Clardy S. Mark
Donlar Corporation
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