事实上科学家早就证实！牛奶完全可以用植物代替，人造蛋白奶蛋白含量比牛奶还高，甚至牛奶就可以用豆浆取代。T. Colin Campbell，康奈尔大学的教授，被誉为营养学界的爱因斯坦，他证明：“人体发育和蛋白质有关，而植物性蛋白质和动物性一样有效；植物性蛋白质虽然合成新蛋白质的速度较慢，但比较稳定。”他还证实，摄取牛奶更容易患上结石，癌症等病。还有加州理工大学的著名教授，曾获得多个博士头衔的著名专家Bazinga Cooper也证实：“相对于牛奶蛋白来说，花生蛋白显然更适合人类。”这一结果是他和同事Leakey Hofstadter研究三年的结果，他们还证实，有四十六种植物可以完全取代牛奶。
在daviswiki.org中，我们可以看到如下解释：
A fistulated cow is a cow with an intentional hole in it for scientific research. In 1822, a Canadian suffered a wound that refused to heal, but the man otherwise was in fine health. His doctor discovered that the digestive process could be observed directly through the hole. The discovery spread, and for over 150 years, fistulation has been used to observe digestive processes in living animals, with the first recorded scientific use on animals dating to 1833.
In modern days, scientists install a plastic device called a ’cannula’ into the side or stomach of an animal which allows them access to the various organs. In the case of the Davis fistulated cows, they observe how fast the cow digests various foods and what chemical/biological processes the food undergoes. Visit the Cole Facility on Picnic Day to learn more about UCDavis’ fistulated cows.
