Beef Cattle Feeding and Nutrition

Beef Cattle Feeding and Nutrition

Author: Tilden Perry

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 400

ISBN-13: 0323152147

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Beef Cattle Feeding and Nutrition is the third in a series of books on animal feeding and nutrition. These books are designed to keep readers abreast of the rapid developments in feeding and nutrition. These developments have resulted in changes in diets, the use of new feed processing methods, improved use of by-product feeds, and more supplementation with minerals, vitamins, amino acids, and nonprotein nitrogen compounds. The book is organized into four parts. Part I focuses on the nutrient requirements of beef cattle. Beginning with a review of rumen physiology and energy requirements, the remaining chapters discuss the vitamin, mineral, and protein, requirements of beef cattle. Part II on feedingstuffs includes studies on pasture and other forages; hay and haylage making; silage and crops for silage; and concentrates for beef cattle. Part III includes studies on breeding herd nutrition and management; and milk production and calf performance. Part IV on cattle finishing covers cattle finishing systems; feedlot disease; and economics of cattle feeding.


Cattle Beet Capital

Cattle Beet Capital

Author: Michael Weeks

Publisher: U of Nebraska Press

Published: 2022-07

Total Pages: 424

ISBN-13: 1496232305

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In 1870 several hundred settlers arrived at a patch of land at the confluence of the South Platte and Cache la Poudre Rivers in Colorado Territory. Their planned agricultural community, which they named Greeley, was centered around small landholdings, shared irrigation, and a variety of market crops. One hundred years later, Greeley was the home of the world's largest concentrated cattle-feeding operation, with the resources of an entire region directed toward manufacturing beef. How did that transformation happen? Cattle Beet Capital is animated by that question. Expanding outward from Greeley to all of northern Colorado, Cattle Beet Capital shows how the beet sugar industry came to dominate the region in the early twentieth century through a reciprocal relationship with its growers that supported a healthy and sustainable agriculture while simultaneously exploiting tens of thousands of migrant laborers. Michael Weeks shows how the state provided much of the scaffolding for the industry in the form of tariffs and research that synchronized with the agendas of industry and large farmers. The transformations that led to commercial feedlots began during the 1930s as farmers replaced crop rotations and seasonal livestock operations with densely packed cattle pens, mono-cropped corn, and the products pouring out of agro-industrial labs and factories. Using the lens of the northern Colorado region, Cattle Beet Capital illuminates the historical processes that made our modern food systems.