Open AccessThe Productive Performance of Three Lines of Laying Hens and Their Crosses During Three Life Stages
Author(s) -
Esraa Mobasher Tawfeq,
Majid Ahmed Sabri Al-Nuaimi
Publication year - 2022
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/1060/1/012065
Subject(s) - sexual maturity , biology , zoology , body weight , weight gain , feed conversion ratio , ecology , endocrinology