AU1258800A - Method and device for fertilizing specific partial areas of plants - Google Patents

Method and device for fertilizing specific partial areas of plants

Info

Publication number
AU1258800A
AU1258800A AU12588/00A AU1258800A AU1258800A AU 1258800 A AU1258800 A AU 1258800A AU 12588/00 A AU12588/00 A AU 12588/00A AU 1258800 A AU1258800 A AU 1258800A AU 1258800 A AU1258800 A AU 1258800A
Authority
AU
Australia
Prior art keywords
fertilizing
plants
partial areas
specific partial
specific
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.)
Abandoned
Application number
AU12588/00A
Inventor
Stefan Reusch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of AU1258800A publication Critical patent/AU1258800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C17/00—Fertilisers or seeders with centrifugal wheels
    • A01C17/006—Regulating or dosing devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C21/00—Methods of fertilising, sowing or planting
    • A01C21/007—Determining fertilization requirements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Soil Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fertilizing (AREA)
  • Catching Or Destruction (AREA)
AU12588/00A 1998-09-03 1999-09-01 Method and device for fertilizing specific partial areas of plants Abandoned AU1258800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19841991 1998-09-03
DE19841991 1998-09-03
PCT/DE1999/002806 WO2000013478A1 (en) 1998-09-03 1999-09-01 Method and device for fertilizing specific partial areas of plants

Publications (1)

Publication Number Publication Date
AU1258800A true AU1258800A (en) 2000-03-27

Family

ID=7880889

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12588/00A Abandoned AU1258800A (en) 1998-09-03 1999-09-01 Method and device for fertilizing specific partial areas of plants

Country Status (3)

Country Link
AU (1) AU1258800A (en)
DE (2) DE19860306C2 (en)
WO (1) WO2000013478A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6601341B2 (en) 2001-07-24 2003-08-05 The Board Of Regents For Oklahoma State University Process for in-season fertilizer nitrogen application based on predicted yield potential
WO2003009669A1 (en) * 2001-07-24 2003-02-06 The Board Of Regents For Oklahoma State University A process for in-season nutrient application based on predicted yield potential
DE10325534B4 (en) * 2003-06-04 2005-06-23 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for determining fertilizer requirements in gardens, nurseries or parks
DE102005050302B4 (en) * 2005-10-17 2007-07-26 Yara International Asa Method and device for non-contact determination of the current nutritional status of a crop and for processing this information on fertilizer recommendations
DE102011050877B4 (en) * 2011-03-04 2014-05-22 Technische Universität München Method for determining the fertilizer requirement, in particular the nitrogen fertilizer requirement and apparatus for carrying out the method
DE102012107319B4 (en) 2012-08-09 2014-05-22 Georg Fritzmeier Gmbh & Co. Kg Passive measuring system
CN104115807A (en) * 2013-04-26 2014-10-29 山东大广农林科技有限公司 Solar pesticide spraying vehicle
EP3072376A3 (en) 2015-03-26 2016-11-23 Basf Se Method and vehicle for applying an agrochemical mixture to a working area of a field
CN105142302B (en) * 2015-09-25 2018-10-09 深圳迈睿智能科技有限公司 A kind of method and inductor being placed in detection natural light in Led lamps and lanterns
CN105265080A (en) * 2015-11-16 2016-01-27 徐海恩 Fertilizer distributor capable of working at night
CN111165458B (en) * 2019-12-24 2021-12-24 泉发建设股份有限公司 Gardens are spouted medicine and are prevented sun illumination's intelligent injection apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986665A (en) * 1987-08-06 1991-01-22 Minolta Camera Kabushiki Kaisha Optical density detector
CA1330362C (en) * 1988-06-22 1994-06-21 Warwick Felton Controller for agricultural sprays
DE4042672C2 (en) * 1990-05-23 2002-08-08 Amazonen Werke Dreyer H On-board computer system for agricultural machine and / or implement combinations
US5585626A (en) * 1992-07-28 1996-12-17 Patchen, Inc. Apparatus and method for determining a distance to an object in a field for the controlled release of chemicals on plants, weeds, trees or soil and/or guidance of farm vehicles

Also Published As

Publication number Publication date
DE19860306C2 (en) 2000-07-13
DE59904528D1 (en) 2003-04-17
DE19860306A1 (en) 2000-03-23
WO2000013478A1 (en) 2000-03-16

Similar Documents

Publication Publication Date Title
AU5580499A (en) Foliar fertilizer and method for using the same
EP0804873A4 (en) Method for growing plant and device therefor
AU1258800A (en) Method and device for fertilizing specific partial areas of plants
AU6264198A (en) Method and apparatus for growing crystals
AU2701899A (en) Magnetized organic fertiliser and its preparation method
AU1605997A (en) Steel-making method and plant
AU6469298A (en) Plant cultivation apparatus and method
AUPP344298A0 (en) Method and apparatus for mulching waste
IL122997A0 (en) Method and device for altering the growth behavior of plants
ZA9610286B (en) Method and means for growing plants
GB2310352B (en) Device for and method of cultivating plants
AU5890099A (en) Method and device for composting
AU1246397A (en) Plant growing agent and plant growing method
AU1885497A (en) Plant cultivation method and installation
AU3540599A (en) Method for drying manure and device for carrying out this method
PL331162A1 (en) Method of and plant for obtaining urea
AU5824796A (en) Improved plant cultivation device and method
AU4421699A (en) Method and apparatus for treating soil
AU2865699A (en) Method and device for fermentation of waste
AU2625899A (en) Method and arrangement in growing of plants
AU5870198A (en) Ready-for-use seeds treated with bacteria and method for obtaining them
AU1752299A (en) Method and plant for treatment of manure, solid manure and/or liquid manure fromlivestock
EG21493A (en) Composition and method for plant desiccation
AU2961899A (en) Method and device for treating plant seeds
HUP9700900A3 (en) Method and apparatus for growing plants

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase