Browsing by Subject "eggshell strength"

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The Influence of Calcium Intake During the Period of Sexual Maturation of Pullets on its Retention and Eggshell Quality of Laying Hens

Roztočilová, Andrea; Šťastník, Ondřej; Novotný, Jakub; Pavlata, Leoš; Zeman, Ladislav; Mrkvicová, Eva (Mendelova univerzita v Brně, 2023)

The aim of the study was to determine the calcium requirements in preparation period of the sexual mature and egg-laying and evaluate development of calcium retention in the first laying period of the hybrid combination ...