chick hatching: on-farm hatching and contact with hen

The dataset concerns a study on the effects of broiler chick hatching conditions (on-farm hatching, contact with adult hen post hatch) on their performance and welfare. Data on...本数据集围绕一项针对肉用雏鸡（broiler chick）孵化条件[场内孵化（on-farm hatching）、出雏后与成年母鸡接触]对其生产性能与动物福利（animal welfare）影响的研究，相关数据包括……