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1. (WO2017109133) METHOD FOR THE IN-OVO SEX IDENTIFICATION OF CHICKS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/109133 International Application No.: PCT/EP2016/082483
Publication Date: 29.06.2017 International Filing Date: 22.12.2016
IPC:
G01N 33/08 (2006.01) ,A01K 43/00 (2006.01) ,A01K 45/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
02
Food
08
Eggs, e.g. by candling
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
K
ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
43
Testing, sorting, or cleaning eggs
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
K
ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
45
Other aviculture appliances, e.g. devices for determining whether a bird is about to lay
Applicants:
OVONDO e.K. [DE/DE]; Kleinpösnaer Strasse 25a 04288 Leipzig, DE
Inventors:
EINSPANIER, Almuth; DE
Agent:
BERTRAM, Rainer; DE
Priority Data:
10 2015 226 490.422.12.2015DE
Title (DE) VERFAHREN ZUR IN OVO GESCHLECHTERBESTIMMUNG VON KÜKEN
(EN) METHOD FOR THE IN-OVO SEX IDENTIFICATION OF CHICKS
(FR) PROCÉDÉ DE SEXAGE IN OVO DE POUSSINS
Abstract:
(DE) Verfahren zur in ovo Geschlechterbestimmung von Küken Die vorliegende Erfindung betrifft ein Verfahren zur in ovo Geschlechterbestimmung von Küken, enthaltend die Schritte: Entnahme einer Probelösung von Allantoisflüssigkeit aus einem Ei; Zusammenbringen der aus dem Ei entnommenen Probelösung mit einem östronderivatspezifischen Antikörper und einer Konjugatlösung mit einem an den Antikörper bindenden Konjugat; und Bestimmung der Östronderivatkonzentration der entnommenen Allantoisflüssigkeit mit Hilfe des an den Antikörper gebundenen Konjugats. Zur Beschleunigung der Bestimmung der Östronderivatkonzentration ist der östronderivatspezifische Antikörper oberflächengebunden.
(EN) The present invention relates to a method for the in-ovo sex identification of chicks, comprising the following steps: extracting a sample solution of allantoic fluid from an egg; uniting the sample solution extracted from the egg with an oestrone-derivative-specific antibody and a conjugate solution with a conjugate binding to the antibody; and identifying the oestrone derivative concentration of the extracted allantoic fluid by means of the conjugate bound to the antibody. In order to accelerate the identification of the oestrone derivative concentration the oestrone-derivative-specific antibody is surface-bound.
(FR) L'invention concerne un procédé de sexage in ovo de poussins, comportant les étapes consistant à prélever une solution d'échantillon de liquide allantoïque dans l'oeuf; mettre en contact la solution d'échantillon prélevée dans l'oeuf avec un anticorps spécifique d'un dérivé d'oestrone et une solution de conjugué contenant un conjugué se liant à l'anticorps; et déterminer la concentration en dérivé d'oestrone du liquide allantoïque prélevé à l'aide du conjugué lié à l'anticorps. Pour accélérer la détermination de la concentration en dérivé d'oestrone, l'anticorps spécifique du dérivé d'oestrone est lié en surface.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)