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US 4,309,205 AGranted
Enhancement of reproductive plant development by means of choline salts
AssigneeState of Israel, Ministry of Agriculture
InventorBezalel Kessler
Life of this patent
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Abstract
The reproductive development of plants is enhanced by application of non-toxic choline salts in aqueous medium. The application may be via the root system or by spraying. If desired a free radical scavenger may be applied together with the choline salts.
Claims8
A method of increasing the quantity and quality of flowers and fruits of plants growing in soil, which comprises applying to mature plants during its reproductive stage a flower or fruit quantity and quality improving effective amount of at least one non-toxic salt of choline in aqueous medium.
Dependencies are inferred from the claim text.