论文部分内容阅读
如果母鸡的活动空间太小,下的蛋将不允许在市场上销售?听上去不可思议,但这是美国加州2015年1月1日起施行的新规,该法规旨在保护蛋鸡的动物福利。加州食品农业部表示,每只蛋鸡在鸡舍中至少要有0.07平方米(约一张A4纸)的空间,这比原有的行业标准扩大了约70%。加州是美国鸡蛋消费量最大的州,这一法规的改变影响深远。对于蛋鸡而言,生活空间扩大
If the activity space of the hen is too small, the eggs will not be allowed to be marketed in the market? Sounds inconceivable, but this is a new regulation from January 1, 2015 in California, USA, which aims to protect laying hens welfare. The California Department of Food and Agriculture said that each laying hen has at least 0.07 square meters (about one sheet of A4 paper) in the shed, which is about 70% more than the original industry standard. California is the United States the largest state of egg consumption, the changes in this rule far-reaching impact. For laying hens, living space is enlarged