METHOD FOR SELECTING HENS OF BROWN-SHELL CROSSES Russian patent published in 2005 - IPC

Abstract RU 2248124 C2

FIELD: poultry science, poultry selection.

SUBSTANCE: the method deals with evaluating egg shell pigmentation in 30-wk-aged hens of maternal stock followed by selecting the youngsters obtained from these hens. Two weeks before finishing the process hens should undergo stress impact to re-evaluate their egg shell pigmentation. Poultry offspring that changed the values of chromaticity by 2 points and higher should be rejected. The innovation enables to increase efficiency of selecting hens for higher safety and egg yield.

EFFECT: higher efficiency of selection.

1 ex

Similar patents RU2248124C2

Title Year Author Number
METHOD OF EARLY ASSESSMENT OF LAYING HENS IN BREEDING 2012
  • Fisinin Vladimir Ivanovich
  • Tjapugin Egor Evgen'Evich
RU2507739C1
METHOD FOR EARLY PREDICTION OF EGG PRODUCTIVITY IN HENS 2016
  • Shcherbatov Vyacheslav Ivanovich
  • Shkuro Artem Gennadevich
  • Shkuro Olga Arkadevna
RU2617302C1
METHOD FOR MATCHING PARENTAL PAIRS ON INCREASED NATURAL RESISTANCE, STRESS-RESISTANCE AND PERFORMANCE QUALITIES IN OFFSPRING 2003
  • Bondarenko G.M.
RU2264095C2
METHOD FOR KEEPING LAYING HENS OF PARENT FLOCK 2015
  • Lebedeva Irina Anatolevna
  • Markelova Natalya Nikolaevna
  • Ivashkin Viktor Anatolevich
  • Grachev Aleksej Konstantinovich
RU2622921C2
METHOD FOR GROWING AND MANAGEMENT OF PARENT POULTRY OF EGG PRODUCTION 2013
  • Shatskikh Elena Viktorovna
  • Latypova Ekaterina Nikolaevna
RU2565831C2
METHOD OF SELECTING QUAIL EGGS FOR HATCHING 2017
  • Shcherbatov Vyacheslav Ivanovich
  • Bachinina Kseniya Nikolaevna
  • Khatko Valerij Valerevich
  • Petenko Aleksandr Ivanovich
  • Popok Evgenij Vulfovich
RU2636477C1
PIGMENTATION METHOD OF FOOD CHICKEN EGGSHELL 2018
  • Korsakov Konstantin Vyacheslavovich
RU2689531C1
METHOD FOR GROWING REARING STOCK FOR PARENTAL CHICKEN FLOCK 2011
  • Donnik Irina Mikhajlovna
  • Lebedeva Irina Anatol'Evna
  • Novikova Marija Vladimirovna
RU2495588C2
METHOD FOR EARLY SELECTION OF LAYING HENS 2021
  • Shcherbatov Vyacheslav Ivanovich
  • Shkuro Artem Gennadevich
  • Shkuro Olga Arkadevna
RU2761354C1
METHOD FOR COMPLETING HEN BREEDER FLOCK 1998
  • Shcherbatov V.I.
  • Sidorenko L.I.
  • Pakhomova T.I.
  • Kutovenko T.A.
  • Dzholova M.N.
  • Levchenko E.V.
RU2141197C1

RU 2 248 124 C2

Authors

Shcherbatov V.I.

Rud' A.I.

Pakhomova T.I.

Karbulov S.N.

Dzholova M.N.

Dates

2005-03-20Published

2003-05-07Filed