AU737838B2 - Film-coated fertilizer with controlled nutrient release - Google Patents
Film-coated fertilizer with controlled nutrient release Download PDFInfo
- Publication number
- AU737838B2 AU737838B2 AU48639/97A AU4863997A AU737838B2 AU 737838 B2 AU737838 B2 AU 737838B2 AU 48639/97 A AU48639/97 A AU 48639/97A AU 4863997 A AU4863997 A AU 4863997A AU 737838 B2 AU737838 B2 AU 737838B2
- Authority
- AU
- Australia
- Prior art keywords
- film
- volumes
- coated fertilizer
- nutrient
- coated
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
- C05G5/18—Semi-solid fertilisers, e.g. foams or gels
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Dispersion Chemistry (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19640268A DE19640268A1 (de) | 1996-09-30 | 1996-09-30 | Folienumhülltes Düngemittel mit gezielter Nährstofffreisetzung |
DE19640268 | 1996-09-30 | ||
PCT/EP1997/005353 WO1998014414A1 (fr) | 1996-09-30 | 1997-09-29 | Engrais sous conditionnement pelliculaire a liberation ciblee de substances nutritives |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4863997A AU4863997A (en) | 1998-04-24 |
AU737838B2 true AU737838B2 (en) | 2001-08-30 |
Family
ID=7807419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU48639/97A Ceased AU737838B2 (en) | 1996-09-30 | 1997-09-29 | Film-coated fertilizer with controlled nutrient release |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0931037A1 (fr) |
JP (1) | JP2001509123A (fr) |
KR (1) | KR20000048742A (fr) |
CN (1) | CN1239469A (fr) |
AU (1) | AU737838B2 (fr) |
CA (1) | CA2267352A1 (fr) |
CZ (1) | CZ103499A3 (fr) |
DE (1) | DE19640268A1 (fr) |
PL (1) | PL332459A1 (fr) |
TW (1) | TW363952B (fr) |
WO (1) | WO1998014414A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0026669D0 (en) * | 2000-11-01 | 2000-12-13 | Univ Strathclyde | Watering system |
DE10240938A1 (de) * | 2002-09-02 | 2004-03-11 | Rheinische Friedrich-Wilhelms-Universität Bonn | Gedeckeltes Düngermitteldepot |
DE102004026745B4 (de) | 2004-05-28 | 2013-06-20 | Justus-Liebig-Universität Giessen | Verfahren und Vorrichtung zur Ausbringung von nanoskaligen Polymerfasern als Träger für landwirtschaftliche Wirkstoffe |
CN103420705A (zh) * | 2012-05-24 | 2013-12-04 | 常熟南师大发展研究院有限公司 | 缓施肥条 |
CN103304319A (zh) * | 2013-06-19 | 2013-09-18 | 中农舜天生态肥业有限公司 | 一种有机无机生物复合肥及制备方法 |
DE102014001046A1 (de) * | 2014-01-27 | 2015-07-30 | Maria Rogmans | Verfahren und Einrichtung zur Behandlung und Ausbringung von landwirtschaftlicher Gülle, und/oder landwirtschaftlichen Abwässern und/oder Gärresten |
BR112018069508A2 (pt) * | 2016-03-23 | 2019-01-29 | Du Pont | composição fertilizante, composição agrícola, método de produção de uma composição fertilizante de liberação prolongada, método de produção de uma composição agrícola, método de aumento de rendimento de uma cultura em um campo, método de fornecimento de uma pluralidade de microesferas agrícolas, método de fertilização de uma cultura, sistema agrícola e método de aumento de rendimento de uma planta |
CN106688841B (zh) * | 2016-11-18 | 2020-04-17 | 遵义联谷农业科技有限公司 | 一种蔬菜育苗基质 |
SG10201811846VA (en) * | 2018-12-31 | 2020-07-29 | PS Global Sdn Bhd | An article for enriching soil fertility |
JP7029210B1 (ja) * | 2021-10-19 | 2022-03-03 | 株式会社Tbm | 肥料粒子 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224048A (en) * | 1978-03-17 | 1980-09-23 | Products By Hector, Incorporated | Osmotic fertilizer product and fertilization method |
JPS6364984A (ja) * | 1986-09-05 | 1988-03-23 | ▲くわ▼原 利雄 | 単位長さに一定量を含むテ−プ状の肥料 |
DE4035223A1 (de) * | 1989-11-06 | 1991-05-08 | Thorsten Dipl Ing Graf | Wirkstoffkoerper zum duengen, bodenverbessern oder dergleichen |
DE9004592U1 (de) * | 1990-04-24 | 1990-09-13 | Aglukon Spezialdünger GmbH, 40549 Düsseldorf | Vorrichtung zum Düngen von Pflanzen |
FR2682090B1 (fr) * | 1991-10-03 | 1993-12-31 | Holzstoff Holding Sa | Systeme-reservoir pour diffusion prolongee d'un principe actif. |
JPH07298712A (ja) * | 1994-01-27 | 1995-11-14 | Tomohiro Shindo | 播種シートおよびその製造装置 |
WO1996007687A1 (fr) * | 1994-09-09 | 1996-03-14 | Hüls Ag | Polyester biodegradable et materiau fabrique en un tel polyester |
-
1996
- 1996-09-30 DE DE19640268A patent/DE19640268A1/de not_active Withdrawn
-
1997
- 1997-09-29 AU AU48639/97A patent/AU737838B2/en not_active Ceased
- 1997-09-29 KR KR1019990702724A patent/KR20000048742A/ko not_active Application Discontinuation
- 1997-09-29 CZ CZ991034A patent/CZ103499A3/cs unknown
- 1997-09-29 WO PCT/EP1997/005353 patent/WO1998014414A1/fr not_active Application Discontinuation
- 1997-09-29 EP EP97911160A patent/EP0931037A1/fr not_active Withdrawn
- 1997-09-29 CN CN97180229A patent/CN1239469A/zh active Pending
- 1997-09-29 JP JP51622098A patent/JP2001509123A/ja active Pending
- 1997-09-29 PL PL97332459A patent/PL332459A1/xx unknown
- 1997-09-29 CA CA002267352A patent/CA2267352A1/fr not_active Abandoned
- 1997-09-30 TW TW086114225A patent/TW363952B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR20000048742A (ko) | 2000-07-25 |
CZ103499A3 (cs) | 1999-08-11 |
TW363952B (en) | 1999-07-11 |
JP2001509123A (ja) | 2001-07-10 |
CA2267352A1 (fr) | 1998-04-09 |
WO1998014414A1 (fr) | 1998-04-09 |
AU4863997A (en) | 1998-04-24 |
DE19640268A1 (de) | 1998-04-02 |
EP0931037A1 (fr) | 1999-07-28 |
CN1239469A (zh) | 1999-12-22 |
PL332459A1 (en) | 1999-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FGA | Letters patent sealed or granted (standard patent) | ||
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |