Effect of long term use of rapeseed meal on egg production

egg production feed intake feeding level foie gain de poids gallina ponedora ganancia de peso glucosinolate glucosinolates glucosinolatos harina de colza layer chickens laying performance liver mortalidad mortalite mortality niveau d'alimentation nivel alimenticio performance de ponte performance de reproduction poule pondeuse prise alimentaire (animaux) production d'oeufs rapeseed meal rendimiento en la postura reproductive performance reproductividad thyroid gland tourteau de colza weight gain