Fertilizing preparation improving the extraction of phosphorus for plants
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 9, 1996
Grant Date -
N/A
app pub date -
Jul 15, 1994
filing date -
Jul 15, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A controllably active fertilizing preparation in the form of an emulsion-suspension or an emulsion is comprised of: a) 30-90% by weight of mixtures containing plant nutrients, b) 5-50% by weight of water, c) 2-20% by weight of an oleophilic organic substance, d) 1-25% by weight of a surface-active substance, and e) 0.1-10% by weight of an acid or its mixture, salt or anhydride. The acid component improves the extraction of phosphor.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully