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Ec97-277 Minerals And Vitamins For Beef Cows, Richard J. Rasby, Dennis R. Brink, Ivan G. Rush, Don C. Adams

University of Nebraska-Lincoln Extension: Historical Materials

Introduction

Mineral supplementation programs range from elaborate, cafeteria-style delivery systems to simple white salt blocks put out periodically by producers. The reason for this diversity: little applicable research available for producers to evaluate mineral supplement programs. There is a need of information regarding mineral composition and availability from various feedstuffs (i.e. pasture grasses, hays, by-products, etc.) and the possible interactions between minerals in the digestive system. Also lacking is a data base to establish accurate estimates of mineral requirements for beef cattle.

Assessing the consequence of mineral deficiencies in the cow, calf or stocker animal is difficult because slightly lowered …

G97-1320 Feeding To Maximize Milk Solids, Rick J. Grant

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide describes feeding guidelines to increase production of solids-corrected milk.

Proper feeding management of the dairy herd can improve the economy of production and provide for a healthier cow. Feeding to increase production of milk with maximum levels of milk fat and protein is essential for achieving these benefits.

Milk solid components include fat, protein, lactose, and minerals. Normal values for milk fat range from 3.7 percent (Holstein) to 4.9 percent (Jersey); milk protein ranges from 3.1 percent (Holstein) to 3.8 percent (Jersey). Lactose is usually 4.6 to 4.8 percent for all breeds and minerals (ash) average .74 percent. …

Nf97-354 Omega Eggs — A Dietary Source Of N-3 Fatty Acids, Sheila E. Scheideler, Nancy M. Lewis

University of Nebraska-Lincoln Extension: Historical Materials

This NebFact examines the nutritional advantages of Omega eggs.