Department of veterinary pathology , the college of dairying .
酪农学园大学家畜病理学教室。
Organic dairying standards prescribe a reliance on forage , especially grazing , and , in the absence of nitrogen fertiliser , tend to encourage swards of red and white clover , which have been shown to alter the fatty acid intake and composition of milk .
有机乳质品的标准取决与饲养,尤其是放牧,其被证实可以改变脂肪酸的摄取和牛奶的营养结构。
Protecting the entironment & sustainable dairying .