MA61720A1 - Système et procédé de détection de plantes et de propriétés du sol - Google Patents

Système et procédé de détection de plantes et de propriétés du sol

Info

Publication number
MA61720A1
MA61720A1 MA61720A MA61720A MA61720A1 MA 61720 A1 MA61720 A1 MA 61720A1 MA 61720 A MA61720 A MA 61720A MA 61720 A MA61720 A MA 61720A MA 61720 A1 MA61720 A1 MA 61720A1
Authority
MA
Morocco
Prior art keywords
case
sample
soil properties
camera
interior
Prior art date
Application number
MA61720A
Other languages
English (en)
Other versions
MA61720B1 (fr
Inventor
Gustavo Portz
Original Assignee
Yara Int 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 Yara Int Asa filed Critical Yara Int Asa
Publication of MA61720A1 publication Critical patent/MA61720A1/fr
Publication of MA61720B1 publication Critical patent/MA61720B1/fr

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
    • G01N21/84—Systems specially adapted for particular applications
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00—Botany in general
    • 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
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • 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
    • G01N2021/1765—Method using an image detector and processing of image signal
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N2021/8466—Investigation of vegetal material, e.g. leaves, plants, fruits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Système et procédé pour déterminer une propriété agricole d'un échantillon, et système et procédé utilisant un tel étui. Le système comprend un étui comprenant un couvercle supérieur conçu pour recevoir un dispositif de formation d'images comprenant un appareil photo, le couvercle supérieur comprenant une ouverture pour permettre à l'appareil photo d'accéder à un intérieur de l'étui, une plaque inférieure présentant une surface faisant face à l'intérieur de l'étui, ladite surface comprenant un motif et une ouverture à travers lesquels des images de l'échantillon sont obtenues, les zones permettant ainsi une calibration colorimétrique d'une image acquise, l'échantillon étant fixé à la plaque inférieure.
MA61720A 2021-01-28 2022-01-18 Système et procédé de détection de plantes et de propriétés du sol MA61720B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21154044.8A EP4036559A1 (fr) 2021-01-28 2021-01-28 Système et procédé de détection de propriétés de plantes et du sol
PCT/EP2022/050995 WO2022161814A1 (fr) 2021-01-28 2022-01-18 Système et procédé de détection de plantes et de propriétés du sol

Publications (2)

Publication Number Publication Date
MA61720A1 true MA61720A1 (fr) 2023-11-30
MA61720B1 MA61720B1 (fr) 2024-05-31

Family

ID=74561691

Family Applications (1)

Application Number Title Priority Date Filing Date
MA61720A MA61720B1 (fr) 2021-01-28 2022-01-18 Système et procédé de détection de plantes et de propriétés du sol

Country Status (8)

Country Link
EP (1) EP4036559A1 (fr)
KR (1) KR20230134565A (fr)
CN (1) CN116745603A (fr)
CO (1) CO2023010604A2 (fr)
CR (1) CR20230416A (fr)
EC (1) ECSP23060485A (fr)
MA (1) MA61720B1 (fr)
WO (1) WO2022161814A1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918458B1 (fr) * 2007-07-06 2012-07-20 Univ Toulouse Le Mirail Dispositif de mesure non destructive de l'hydratation d'un vegetal dans son environnement naturel
FR2981465B1 (fr) * 2011-10-18 2014-05-16 Centre Nat Machinisme Agricole Accessoire et dispositif pour l'acquisition de l'image d'un objet
US9241663B2 (en) * 2012-09-05 2016-01-26 Jana Care Inc. Portable medical diagnostic systems and methods using a mobile device
EP2921846B1 (fr) * 2014-03-21 2023-10-25 Microdiscovery Gmbh Module de lecteur portatif, lecteur portatif et procédé d'analyse quantitative d'un dosage
US10498936B2 (en) * 2014-04-21 2019-12-03 i-calQ, LLC Assay detector device compatible with any digital camera/portable computing device
US10520432B2 (en) * 2014-11-10 2019-12-31 Donald Channing Cooper Modular illumination and sensor chamber
EP3351304A1 (fr) * 2017-01-24 2018-07-25 Thomas Meseg Gobelet de test pour l'analyse d'un échantillon de fluide, dispositif d'analyse d'un échantillon de fluide, kit de pièces et procédé
WO2018195065A1 (fr) * 2017-04-19 2018-10-25 Purdue Research Foundation Système et procédé d'analyse de santé de plante portable
EP3477271A1 (fr) * 2017-10-26 2019-05-01 Yara International ASA Dispositif portatif utilisant un guide de lumière et son utilisation pour déterminer l'état d'une plante
KR102025888B1 (ko) * 2017-12-26 2019-09-27 경북대학교 산학협력단 스마트폰 기반 농작물 잎의 엽록소 측정장치
CN110095462A (zh) * 2019-04-17 2019-08-06 陈从心 一种基于手机的pH试纸条pH值测量方法
BR112021020098A2 (pt) * 2019-05-29 2021-12-07 Yara Int Asa Método para estimar teor de clorofila de uma folha, produto de programa de computador, meio de armazenamento legível por computador, sinal elétrico, e, dispositivo de computação móvel

Also Published As

Publication number Publication date
WO2022161814A1 (fr) 2022-08-04
MA61720B1 (fr) 2024-05-31
CN116745603A (zh) 2023-09-12
CO2023010604A2 (es) 2023-08-28
EP4036559A1 (fr) 2022-08-03
KR20230134565A (ko) 2023-09-21
ECSP23060485A (es) 2023-09-29
CR20230416A (es) 2023-12-11

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