MARYN MCKENNA is an award-winning journalist and the author of two critically acclaimed books, Superbug and Beating Back the Devil. She writes for Wired, National Geographic, Scientific American, Slate, Nature, The Atlantic, the Guardian, National Geographic magazine's online science salon Phenomena, and others, and is a senior fellow of the Schuster Institute for Investigative Journalism at Brandeis University.
In this eye-opening exposé, acclaimed health journalist and National Geographic contributor Maryn McKenna documents how antibiotics transformed chicken from local delicacy to industrial commodity—and human health threat—uncovering the ways we can make America's favorite meat safer again.
What you eat matters—for your health, for the environment, and for future generations. In this riveting investigative narrative, McKenna dives deep into the world of modern agriculture by way of chicken: from the farm where it's raised directly to your dinner table. Consumed more than any other meat in the United States, chicken is emblematic of today's mass food-processing practices and their profound influence on our lives and health. Tracing its meteoric rise from scarce treat to ubiquitous global commodity, McKenna reveals the astounding role of antibiotics in industrial farming, documenting how and why "wonder drugs" revolutionized the way the world eats—and not necessarily for the better. Rich with scientific, historical, and cultural insights, this spellbinding cautionary tale shines a light on one of America's favorite foods—and shows us the way to safer, healthier eating for ourselves and our children.
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《Big Chicken》 2017.9 400多页 Maryn Mckenna ——抗生素如何改变了全球农业 (昨天、今天、明天) 一、抗生素(激素) 叶酸孕妇 鸡4组,25天. 维生素B12 (抗生素)投入市场,降低鸡饲料成本 二、耐药性有机物很可能传染给人 欧洲"宁可信其有"vs美国"宁愿信其无" 沙门氏菌—(变种)—— 抗药性代代相传 三、未来怎么办 ①法国人对品质的要素, "红标签"观念 ②对有机物民众看法的改变 确信观念、坚定态度
评分抗生素鸡有抗药性。抗生素用得多,病菌就会变异,并在变异后产生耐药性,然后表现在临床上就是抗生素的治疗效果就会打折扣,甚至可能会失效。过去几十年间,过不了几年就会有一种抗生素宣告失效。
评分注释来源 查=时间
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评分鸡吃了抗生素能转变成维生素B12,还能长得大又快,但是导致的结果是细菌有了耐药性,而且可以传给下代的鸡,鸡肉也会变得松软。以后还是买传统养殖的好。
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