FR3095519B1 - Procédé non-invasif de détermination du genre d'un œuf - Google Patents

Procédé non-invasif de détermination du genre d'un œuf Download PDF

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Publication number
FR3095519B1
FR3095519B1 FR1904350A FR1904350A FR3095519B1 FR 3095519 B1 FR3095519 B1 FR 3095519B1 FR 1904350 A FR1904350 A FR 1904350A FR 1904350 A FR1904350 A FR 1904350A FR 3095519 B1 FR3095519 B1 FR 3095519B1
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FR
France
Prior art keywords
egg
fluorescence
excitation
gender
determining
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.)
Active
Application number
FR1904350A
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English (en)
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FR3095519A1 (fr
Inventor
Olivier Redon
Charles Handschin
Yann Tanguy
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1904350A priority Critical patent/FR3095519B1/fr
Publication of FR3095519A1 publication Critical patent/FR3095519A1/fr
Application granted granted Critical
Publication of FR3095519B1 publication Critical patent/FR3095519B1/fr
Active legal-status Critical Current
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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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6486—Measuring fluorescence of biological material, e.g. DNA, RNA, cells
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K45/00—Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
    • A01K45/007—Injecting or otherwise treating hatching eggs
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6408—Fluorescence; Phosphorescence with measurement of decay time, time resolved fluorescence
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • 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
    • G01N33/02—Food
    • G01N33/08—Eggs, e.g. by candling
    • G01N33/085—Eggs, e.g. by candling by candling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

L’invention concerne un procédé non invasif de détermination du genre d'un œuf (O), caractérisé en ce qu'il comporte les étapes suivantes : Emission de signaux électromagnétiques d'excitation (EX) de fluorescence en direction de l'œuf (O) en une ou plusieurs zones d'excitation (Z_i,j) distinctes, Réception de la fluorescence (FL) émise par l'œuf (O) après excitation sur chaque zone d'excitation et génération de signaux de fluorescence, Détermination d'une signature de fluorescence (S_FL) à partir des signaux de fluorescence obtenus pour chaque zone d'excitation, Analyse de la signature de fluorescence (S_FL) déterminée pour définir le genre de l'œuf. Figure à publier avec l'abrégé : Fig. 2
FR1904350A 2019-04-25 2019-04-25 Procédé non-invasif de détermination du genre d'un œuf Active FR3095519B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1904350A FR3095519B1 (fr) 2019-04-25 2019-04-25 Procédé non-invasif de détermination du genre d'un œuf

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1904350 2019-04-25
FR1904350A FR3095519B1 (fr) 2019-04-25 2019-04-25 Procédé non-invasif de détermination du genre d'un œuf

Publications (2)

Publication Number Publication Date
FR3095519A1 FR3095519A1 (fr) 2020-10-30
FR3095519B1 true FR3095519B1 (fr) 2021-03-26

Family

ID=67810838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1904350A Active FR3095519B1 (fr) 2019-04-25 2019-04-25 Procédé non-invasif de détermination du genre d'un œuf

Country Status (1)

Country Link
FR (1) FR3095519B1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182571A (en) 1978-02-22 1980-01-08 Kewpie Kabushiki Kaisha Egg inspecting apparatus
JP3293834B2 (ja) 1996-10-04 2002-06-17 エンブレクス，インコーポレイテッド 卵の中の鳥類を選別する方法
US6029080A (en) 1997-07-09 2000-02-22 Reynnells; Richard D. Method and apparatus for avian pre-hatch sex determination
DE102007013102A1 (de) 2007-03-14 2008-09-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikromechanische Schaltervorrichtung mit mechanischer Kraftverstärkung
US7950349B1 (en) * 2008-01-18 2011-05-31 Jack Dean Rollins Avian egg fertility and gender detection
US20120058052A1 (en) 2009-03-13 2012-03-08 Prinzen B.V. Method for avian sex determination
CN102803952A (zh) 2009-06-25 2012-11-28 耶路撒冷希伯来大学伊萨姆研发有限公司 卵能育性和性别的高光谱识别
EP2336751B1 (fr) 2009-12-16 2014-09-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Procédé de détermination du sexe d'oeufs d'oiseaux
DE102016004051B3 (de) 2016-04-04 2017-07-27 Technische Universität Dresden Verfahren und Vorrichtung zur optischen in-ovo Geschlechtsbestimmung von befruchteten und bebrüteten Vogeleiern
WO2018154389A1 (fr) * 2017-02-23 2018-08-30 Ryshens Ltd. Dispositifs et procédés de détermination d'analytes
US10705066B2 (en) * 2017-06-18 2020-07-07 Zen Genetics Ltd. Method and system for spectral determination of egg gender and fertility

Also Published As

Publication number Publication date
FR3095519A1 (fr) 2020-10-30

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