MY144987A - Apparatus for soil nutrient analysis - Google Patents

Apparatus for soil nutrient analysis

Info

Publication number
MY144987A
MY144987A MYPI20072072A MYPI20072072A MY144987A MY 144987 A MY144987 A MY 144987A MY PI20072072 A MYPI20072072 A MY PI20072072A MY PI20072072 A MYPI20072072 A MY PI20072072A MY 144987 A MY144987 A MY 144987A
Authority
MY
Malaysia
Prior art keywords
soil nutrient
sensor cell
nutrient analysis
soil
ion
Prior art date
Application number
MYPI20072072A
Inventor
Mohd Rais Dr Ahmad
Rahimah Mohd Saman
Khairil Mazwan Mohd Zaini
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI20072072A priority Critical patent/MY144987A/en
Priority to PCT/MY2008/000156 priority patent/WO2009066990A2/en
Publication of MY144987A publication Critical patent/MY144987A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/245—Earth materials for agricultural purposes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

I I APPARATUS FOR SOIL NUTRIENT ANALYSIS ABSTRACT 5 THE PRESENT INVENTION RELATES TO THE USE OF AN APPARATUS FOR MOISTURIZING SOIL AND ANALYZING SOIL NUTRIENT. THE APPARATUS COMPRISING OF SPRAY NOZZLE (1), POLYMER TUBING (2), MOVEABLE GATE (3), SENSOR CELL (4), PREFERABLY ION-SENSITIVE FIELD EFFECT TRANSISTOR (ISFET) OR ION-SELECTIVE ELECTRODE (ISE) SENSOR CELL, ELECTRONICS CONNECTION SYSTEM (5), EXTRACTANT SUPPLY (6), PRESSURE REGULATOR (7) AND/OR ANALYZER (8). 1 0 THE MOST ILLUSTRATIVE DRAWING IS
MYPI20072072A 2007-11-22 2007-11-22 Apparatus for soil nutrient analysis MY144987A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20072072A MY144987A (en) 2007-11-22 2007-11-22 Apparatus for soil nutrient analysis
PCT/MY2008/000156 WO2009066990A2 (en) 2007-11-22 2008-11-24 Apparatus for soil nutrient analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20072072A MY144987A (en) 2007-11-22 2007-11-22 Apparatus for soil nutrient analysis

Publications (1)

Publication Number Publication Date
MY144987A true MY144987A (en) 2011-12-15

Family

ID=40668024

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20072072A MY144987A (en) 2007-11-22 2007-11-22 Apparatus for soil nutrient analysis

Country Status (2)

Country Link
MY (1) MY144987A (en)
WO (1) WO2009066990A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103091276B (en) * 2011-11-03 2015-01-21 中国科学院合肥物质科学研究院 Soil nutrient sensor
CN104215672A (en) * 2014-08-20 2014-12-17 北京农业信息技术研究中心 Rapid soil nutrient detection method
JP6996738B2 (en) * 2017-10-27 2022-01-17 ラピスセミコンダクタ株式会社 measuring device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5526705A (en) * 1994-08-05 1996-06-18 Tyler Limited Partnership Automated work station for analyzing soil samples
JPH1014402A (en) * 1996-06-28 1998-01-20 Sanyo Electric Works Ltd Soil nutrient measuring instrument

Also Published As

Publication number Publication date
WO2009066990A3 (en) 2009-08-20
WO2009066990A2 (en) 2009-05-28

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