Invention Grant
- Patent Title: Method and composition for agricultural potassium fertigation
- Patent Title (中): 农业钾肥施用方法与组成
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Application No.: US14564510Application Date: 2014-12-09
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Publication No.: US09148993B1Publication Date: 2015-10-06
- Inventor: John C Miller , Deborah L Miller
- Applicant: John C Miller , Deborah L Miller
- Agency: The Law Office of Joan I. Norek
- Agent Joan I. Norek
- Main IPC: C05D1/00
- IPC: C05D1/00 ; A01C23/00 ; A01C21/00 ; A01G1/00 ; A01G7/00 ; A01G25/02 ; A01C23/04
Abstract:
An agricultural potassium-fertigation method for emitter-irrigation potassium fertigation feeds a potassium-nutrient feedstock comprised of potassium formate and water to an active emitter-irrigation system continuously, or substantially continuously, at low levels, during the entire time, or substantially the entire time, that irrigation water is sufficiently flowing through the irrigation system during a prolonged term.
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