A survey with the Egg Manufacturing and you may Quality According to the Age out of Five Italian Poultry Twin-Purpose Purebred Hens Reared External
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A survey with the Egg Manufacturing and you may Quality According to the Age out of Five Italian Poultry Twin-Purpose Purebred Hens Reared External The brand new start of eggs laying having hens is actually impacted by genotype, nutritional system updates and you may ecological standards. Local breeds (light eggshell breeds-Padovana and you will Polverara; shaded eggshell types-Pepoi, Ermellinata di Rovigo, Robusta Maculata and you may Robusta Lionata) about Veneto part, in the North Italy, have been reared outdoors out-of springtime (6 weeks old; 6 WA) in order to autumn and you can wintertime.