It was from there ducklings take all necessary substances for growth and development, and the remaining feed only allow to increase the mass.
It was from there ducklings take all necessary substances for growth and development, and the remaining feed only allow to increase the mass.
user
Саме звідти каченята беруть всі потрібні речовини для росту і розвитку, а інші корми дозволяють тільки збільшувати масу.
assistant