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DK0476550T3 - Soil additive ball for supplying plants with nitrogen and process for making them - Google Patents

Soil additive ball for supplying plants with nitrogen and process for making them

Info

Publication number
DK0476550T3
DK0476550T3 DK91115614.9T DK91115614T DK0476550T3 DK 0476550 T3 DK0476550 T3 DK 0476550T3 DK 91115614 T DK91115614 T DK 91115614T DK 0476550 T3 DK0476550 T3 DK 0476550T3
Authority
DK
Denmark
Prior art keywords
soil additive
nitrogen
making
soil
supplying plants
Prior art date
Application number
DK91115614.9T
Other languages
Danish (da)
Inventor
Karl Prof Dr Sommer
Original Assignee
Pro Mineral Ges
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pro Mineral Ges filed Critical Pro Mineral Ges
Application granted granted Critical
Publication of DK0476550T3 publication Critical patent/DK0476550T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/14—Tablets, spikes, rods, blocks or balls
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/40—Fertilisers incorporated into a matrix

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)
  • Radio Relay Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Fodder In General (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Fertilizing (AREA)

Abstract

Soil additive pellet for supplying plants with nitrogen. The soil additive pellet is composed of a mixture of, on the one hand, a nitrogen source based on ammonium and/or urea and, on the other hand, a matrix former composed of a substance from the group comprising gypsum, clay, magnesium sulphate or mixtures of these substances. The mixture is shaped into soil additive pellets which are sufficiently stable in the soil. There are also specified processes for the preparation of the soil additive pellets.
DK91115614.9T 1990-09-20 1991-09-14 Soil additive ball for supplying plants with nitrogen and process for making them DK0476550T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4029736A DE4029736C2 (en) 1990-09-20 1990-09-20 Soil additive ball for nitrate-free nitrogen supply to plants

Publications (1)

Publication Number Publication Date
DK0476550T3 true DK0476550T3 (en) 1995-04-03

Family

ID=6414581

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91115614.9T DK0476550T3 (en) 1990-09-20 1991-09-14 Soil additive ball for supplying plants with nitrogen and process for making them

Country Status (10)

Country Link
EP (1) EP0476550B1 (en)
JP (1) JP2505935B2 (en)
AT (1) ATE117974T1 (en)
CS (1) CS286091A3 (en)
DE (1) DE4029736C2 (en)
DK (1) DK0476550T3 (en)
ES (1) ES2067821T3 (en)
FI (1) FI914411A7 (en)
GR (1) GR3015174T3 (en)
NO (1) NO913666L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9514240D0 (en) * 1995-07-12 1995-09-13 Tucker George W Hydrogel polymer products
ATE223362T1 (en) * 1997-11-17 2002-09-15 Harzmann Optima Marketing Und PLANT GRANULES AND METHOD FOR THE PRODUCTION THEREOF
DE20014324U1 (en) 2000-08-19 2000-10-12 Rehse jun., Christian, 38644 Goslar Fertilizer body with a solid plaster structure
US7494525B2 (en) 2005-02-22 2009-02-24 Tessenderlo Kerley, Inc. Calcium polysulfide, potassium polysulfide, calcium thiosulfate, and magnesium thiosulfate as urease inhibitors
CA2914452C (en) * 2013-06-14 2017-11-14 Ostara Nutrient Recovery Technologies Inc. Slow and fast release fertilizer composition and methods for making same
DE202015105252U1 (en) * 2015-10-05 2015-11-23 Lagerhaus Eichinger GmbH & Co. KG fertilizer
CN106171112A (en) * 2016-07-15 2016-12-07 山东胜伟园林科技有限公司 A kind of desulfurated plaster is coupling in the modification method of the different vegetation of salt-soda soil plantation from irrigating
CN106171110A (en) * 2016-07-15 2016-12-07 山东胜伟园林科技有限公司 A kind of planting lawn in saline-alkali soil modifying agent and modification method thereof
WO2019204163A1 (en) 2018-04-20 2019-10-24 Tessenderlo Kerley, Inc. Liquid nitrogen fertilizer compositions and additives therefore
EP3575278A1 (en) 2018-05-31 2019-12-04 Tessenderlo Kerley, Inc. Liquid nitrogen fertilizer compositions and additives therefor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592812C3 (en) * 1964-01-21 1975-03-20 Armin Prof. Dr. 6900 Heidelberg Weiss Use of kaolins or kaolin-containing clays with embedded compounds as long-term fertilizers
US3441400A (en) * 1965-06-28 1969-04-29 Wyandotte Chemicals Corp Porous mineral carrier impregnated with a nitrogen fertilizer
FR1591081A (en) * 1968-09-06 1970-04-27
DE2045503A1 (en) * 1969-09-29 1971-04-01 Soc Immobiliare Sette Sri, Latisana Colle dellAnnunziata, Udine (Italien) Specialty fertilizers using a chemically inactive matrix and process for their production
DE2608858A1 (en) * 1976-03-04 1977-09-08 Geb Conrad Ursula Feldhoff Nutrients dispenser for plant hydroculture esp. for surface use - is closed-pore structured medium impregnated or soaked in nutrient
JPS5322045A (en) * 1976-08-10 1978-03-01 Mitsubishi Heavy Ind Ltd Culture soil for farming and gardening
JPS54105056A (en) * 1978-01-27 1979-08-17 Shiyouichi Honma Production of vemiculite fertilizer
DE3517645A1 (en) * 1985-01-23 1986-11-20 Marx Bergbau GmbH & Co KG, 5431 Ruppach-Goldhausen MEANS FOR THE MELIORATION OF DAMAGED SOILS AND / OR SUBSTANCES CONTAINING POLLUTANTS
GB8630263D0 (en) * 1986-12-18 1987-01-28 Ici Plc Plant growth regulating device
DE3744732A1 (en) * 1987-02-19 1989-01-05 Effem Gmbh Plant substrate
DE3802376A1 (en) * 1988-01-27 1989-08-10 Sued Chemie Ag METHOD FOR INFLUENCING THE GROWTH OF POT PLANTS IN BALCONY CASES AND PLANTS IN PLANT CONTAINERS OF GARDENING FARMS
DE3827179A1 (en) * 1988-08-08 1990-02-15 Aglukon Spezialduenger Gmbh DEVICE FOR LONG-TERM FEDERATION
DE3835526C1 (en) * 1988-10-19 1989-11-02 Planta-Duengemittel Gmbh, 8413 Regenstauf, De

Also Published As

Publication number Publication date
CS286091A3 (en) 1992-04-15
FI914411A0 (en) 1991-09-19
ATE117974T1 (en) 1995-02-15
ES2067821T3 (en) 1995-04-01
DE4029736A1 (en) 1992-03-26
NO913666D0 (en) 1991-09-18
GR3015174T3 (en) 1995-05-31
EP0476550B1 (en) 1995-02-01
FI914411L (en) 1992-03-21
NO913666L (en) 1992-03-23
JP2505935B2 (en) 1996-06-12
DE4029736C2 (en) 1995-08-31
FI914411A7 (en) 1992-03-21
JPH0597560A (en) 1993-04-20
EP0476550A1 (en) 1992-03-25

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