The Effects of Various Levels of Corn Or Protein Withdrawal on Steer Performance

The Effects of Various Levels of Corn Or Protein Withdrawal on Steer Performance PDF Author: Larry Gene Forkner
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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The Effects of Various Levels of Corn Or Protein Withdrawal on Steer Performance

The Effects of Various Levels of Corn Or Protein Withdrawal on Steer Performance PDF Author: Larry Gene Forkner
Publisher:
ISBN:
Category :
Languages : en
Pages : 182

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Nitrogen and Energy Nutrition of Ruminants

Nitrogen and Energy Nutrition of Ruminants PDF Author:
Publisher: Academic Press
ISBN: 0080925790
Category : Technology & Engineering
Languages : en
Pages : 373

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Book Description
This comprehensive volume examines the interrelationships of nitrogen and energy nutrition of ruminants. It provides exhaustive coverage of basic concepts, applications, and new research developments.Rumen microbial activity is emphasized. The author, an expert in animal nutrition, discusses new systems of determining dietary energy requirements, the effect of processing feedstuffs, and stress factors. He reviews the availability of nutrients in grains, distillers' grain residues, oilseed meals, molasses, silages, pastures, crop residues, and aquatic plants. Growth stimulants, nutritional management of ruminants in feedlots and pastures, and the value of feed additives are also among the topics considered.The scope of coverage provided by this volume will make it the leading reference for teachers, researchers, consultants, livestock producers, feed manufacturers, and all others who are involved in ruminant feeding and nutrition.From the Preface: This volume covers research on various nitrogen and energy feedstuffs and defines terminology commonly utilized in nitrogen and energy nutrition. The utilization of nitrogen and energy in oilseed meals, fish meals, cereal grains, distillers' residues, molasses, silages, grasses, hays, crop residues, animal waste, and nonprotein nitrogen sources is discussed. Details are given on development and utilization of net energy systems, systems for balancing total nitrogen, and nonprotein nitrogen with total digestible nutrients (TDN) or energy components of ruminant diets. Discussions are presented on metabolism, feedlot, milking, and grazing trials. Growth stimulants, processing of feedstuffs, type of animal, and environmental and management factors that affect feed intake, growth, feed efficiency, and quality of product are reviewed.Emphasis is given to the contributions of ruminal microbes in upgrading forage and nonprotein nitrogen sources to higher-quality bacterial protein, as well as their ability to downgrade high-quality protein and waste nitrogen when protein is fed in excess of microbial needs. Research is presented on means to increase bypassing of the rumen to prevent nitrogen wastage when ruminants are fed concentrate diets. Contributions of ruminal microbes in utilizing cellulosic materials as lignocellulose and hemicellulose as well as starch and other carbohydrates are discussed.

Masters Theses in the Pure and Applied Sciences

Masters Theses in the Pure and Applied Sciences PDF Author: W. H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1468433814
Category : Science
Languages : en
Pages : 319

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and dis seminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the ac tivity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volume were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 22 (thesis year 1977) a total of 10,658 theses titles from 28 Canadian and 227 United States universities. We are sure that this broader base for theses titles reported will greatly enhance the value of this important annual reference work. While Volume 22 reports theses submitted in 1977, on occasion, certain universities do report theses submitted in previous years but not reported at the time.

The Effects of Protein Withdrawal from Finishing Rations on Steer Performance

The Effects of Protein Withdrawal from Finishing Rations on Steer Performance PDF Author: Troy Lewis Orwig
Publisher:
ISBN:
Category :
Languages : en
Pages : 220

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DES (diethylstilbestrol)

DES (diethylstilbestrol) PDF Author: Lawrence Bryan Embry
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 20

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Journal of Animal Science

Journal of Animal Science PDF Author:
Publisher:
ISBN:
Category : Livestock
Languages : en
Pages : 680

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Beef Cattle Feeding and Nutrition

Beef Cattle Feeding and Nutrition PDF Author: Tilden Perry
Publisher: Elsevier
ISBN: 0323152147
Category : Technology & Engineering
Languages : en
Pages : 400

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Book Description
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.

Biological & Agricultural Index

Biological & Agricultural Index PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 2344

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Effect of Cattle Size, Selection, and Crossbreeding on Utilization of High Corn Silage Or High Grain Rations

Effect of Cattle Size, Selection, and Crossbreeding on Utilization of High Corn Silage Or High Grain Rations PDF Author: Roger Gilbert Crickenberger
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 362

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Effects of Corn Processing and Roughage Level on Steer Performance and Gastroenteric Starch Disappearance

Effects of Corn Processing and Roughage Level on Steer Performance and Gastroenteric Starch Disappearance PDF Author: Miles William McCullough
Publisher:
ISBN:
Category : Beef cattle
Languages : en
Pages : 176

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