Bred for Perfection

Bred for Perfection
Author: Margaret E. Derry
Publisher: JHU Press
Total Pages: 228
Release: 2003-11-11
Genre: History
ISBN: 9780801873447

How did animal breeding emerge as a movement? Who took part and for what reasons? How do the pedigree and market systems work? What light might the movement shed on the assumptions behind human eugenics? In Bred for Perfection, Margaret Derry provides the most comprehensive and accessible book yet published on the human quest to improve and develop livestock. Derry, herself a breeder and trained historian of science, explores the "triangle" of genetics, eugenics, and practical breeding, focusing on Shorthorn cattle, show dogs and working dogs, and one type of purebred horse, the Arabian. By examining specific breeders and the animals they produced, she illuminates the role of technology, genetics, culture, and economics in the system of purebred breeding. Bred for Perfection also provides the historical context in which this system arose, adding to our understanding of how domestication works and how our welfare—since the dawn of time—has been intertwined with the lives of animals.

Art and Science in Breeding

Art and Science in Breeding
Author: Margaret Derry
Publisher: University of Toronto Press
Total Pages: 297
Release: 2012-01-21
Genre: History
ISBN: 1442698241

Chickens are now the most scientifically engineered of livestock. How have the methods used by geneticists differed from those employed by domestic breeders over time? Art and Science in Breeding details the relationship between farm practices and agricultural genetics in poultry breeding from 1850 to 1960. Margaret E. Derry traces the history and organization of chicken breeding in North America, from craft approaches and breeding as an ‘art,’ to the conflicts that had emerged between traditional and scientific methods by the 1940s. Derry assesses links between the 'scientific' revolution of chicken farming and the development of corporate breeding as a modern, international industry. Using poultry as a case study for the wider narrative of agricultural genetics, Art and Science in Breeding adds considerable knowledge to a rapidly growing field of inquiry.

The Case against Perfection

The Case against Perfection
Author: Michael J Sandel
Publisher: Harvard University Press
Total Pages: 177
Release: 2009-06-30
Genre: Philosophy
ISBN: 0674043065

Breakthroughs in genetics present us with a promise and a predicament. The promise is that we will soon be able to treat and prevent a host of debilitating diseases. The predicament is that our newfound genetic knowledge may enable us to manipulate our nature—to enhance our genetic traits and those of our children. Although most people find at least some forms of genetic engineering disquieting, it is not easy to articulate why. What is wrong with re-engineering our nature? The Case against Perfection explores these and other moral quandaries connected with the quest to perfect ourselves and our children. Michael Sandel argues that the pursuit of perfection is flawed for reasons that go beyond safety and fairness. The drive to enhance human nature through genetic technologies is objectionable because it represents a bid for mastery and dominion that fails to appreciate the gifted character of human powers and achievements. Carrying us beyond familiar terms of political discourse, this book contends that the genetic revolution will change the way philosophers discuss ethics and will force spiritual questions back onto the political agenda. In order to grapple with the ethics of enhancement, we need to confront questions largely lost from view in the modern world. Since these questions verge on theology, modern philosophers and political theorists tend to shrink from them. But our new powers of biotechnology make these questions unavoidable. Addressing them is the task of this book, by one of America’s preeminent moral and political thinkers.

The Perfect Loaf

The Perfect Loaf
Author: Maurizio Leo
Publisher: Clarkson Potter
Total Pages: 433
Release: 2022-11-08
Genre: Cooking
ISBN: 0593138422

JAMES BEARD AWARD WINNER • IACP AWARD WINNER • NEW YORK TIMES BESTSELLER • A dynamic, authoritative sourdough baking bible for those looking to build confidence in the craft with a wide range of foolproof recipes, from pan loaves to pizza to doughnuts, by the beloved blogger and resident bread baker at Food52 “Maurizio Leo has given all bread-heads, whether newbies or experienced bakers, the ideal gift.”—Peter Reinhart, author of The Bread Baker’s Apprentice and host of Pizza Quest ONE OF SAVEUR'S BEST COOKBOOKS OF THE YEAR Maurizio Leo’s blog The Perfect Loaf is the go-to destination on the internet for beginner sourdough bakers. He now brings his impeccably detailed techniques, foolproof recipes, and generous teaching style to a groundbreaking debut cookbook that delves into the absolute fundamentals of sourdough—plus the tools and confidence to explore beyond. Recipes cover flavorful, crowd-pleasing favorites: Essential freeform loaves: Simple Sourdough, Rosemary & Olive Oil, Extra-Sour Sourdough, Cranberry & Walnut, Demi Baguettes Pan loaves: Everyday Sandwich Bread, Naturally Leavened Brioche, German Whole Rye, Honey Whole Wheat Sandwich Bread Pizza and flatbread: Roman-Style Pan Pizza, Focaccia, Naan, Flour Tortillas, Pita Buns, rolls, and more: Soft Dinner Rolls, Potato Buns, Ciabatta Rolls, English Muffins, Bagels Sweets: Weekend Cinnamon Rolls, Italian Doughnuts, Summer Fruit Sourdough Crostata, Banana Bread, Cinnamon Babka Beginner bakers will have their hands held the entire way, with troubleshooting sections and numerous sidebars answering almost every question they may have—like how to store a sourdough starter long-term, how bakers’ percentages actually work, and a visual guide to common “bread fails” and how to remedy them. Seasoned bakers will relish deep dives into the science behind baking processes and expert information on how to build their “baker’s intuition” and level up by experimenting with hydration, ingredient ratios, freshly milled grains, and specialty flours. Whether you're new to bread baking or a pro, The Perfect Loaf will be your indispensable guide in the kitchen.

Holstein-Friesian Herd-book

Holstein-Friesian Herd-book
Author: Holstein-Friesian Association of America
Publisher:
Total Pages: 606
Release: 1900
Genre: Cattle
ISBN:

Storey's Guide to Raising Turkeys, 3rd Edition

Storey's Guide to Raising Turkeys, 3rd Edition
Author: Don Schrider
Publisher: Storey Publishing
Total Pages: 321
Release: 2013-01-29
Genre: Technology & Engineering
ISBN: 1612121497

Turkeys are an excellent source of succulent meat, rich eggs, and nutrient-dense manure, and raising them is a rewarding and profitable activity for many farmers. With helpful tips on acquiring organic certification, processing both meat and eggs, and marketing your products, you’ll have all the information you need to successfully raise your own healthy and productive turkeys.