Life Sciences Commons^™

G77-331 Sampling Feeds For Analyses, Bruce Anderson, Terry L. Mader, Rick Grant

University of Nebraska-Lincoln Extension: Historical Materials

Sampling is the key to accurate feed analyses and properly balancing livestock rations. Here's how to do it.

Accurate feed analyses are needed to balance livestock rations, correctly price hay, formulate least cost supplements, and efficiently allocate homegrown feeds to the proper class of livestock. Sampling is the most important factor affecting accuracy of feed analyses.

The feed value of most forages varies. Therefore, test forages routinely to determine their best and most economical use. With adequate forage testing, you can develop an accurate forage inventory which allows you to efficiently allocate higher quality forage to high-producing livestock and poorer …

G77-371 Nebraska Livestock Market Outlets, Allen Wellman

University of Nebraska-Lincoln Extension: Historical Materials

These are 629 outlets in Nebraska where one or more species of livestock may be sold. This does not include special sales by breed associations and livestock shows.

This NebGuides discusses the major types of livestock market outlets which are: terminal markets, local markets, auctions, dealers and/or order buyers and slaughter plants.

G77-326 Clostridial Diseases Of Cattle (Revised September 1981), W.B. Wren, Duane N. Rice

University of Nebraska-Lincoln Extension: Historical Materials

The Clostridial diseases are a group of frequently fatal infections caused by bacteria belonging to the group called Clostridia. These organisms have the ability to form protective shell-like forms called spores when exposed to adverse conditions. This allows them to remain potentially infective in soils for long periods of time, presenting a significant danger to the livestock population. Many of the organisms in this group are also normally present in the intestines of man and animals.

This NebGuide discusses the different clostridial diseases found in cattle.

G77-363 Vitamin Requirements Of Beef Cattle, Paul Q. Guyer

University of Nebraska-Lincoln Extension: Historical Materials

Vitamins are organic substances that are required in very small quantities for various metabolic functions. Twenty-five to 30 have been identified, but cattle can synthesize all that are needed of these vitamins in the rumen except for two or three. Even though the supplemental amounts needed of these two or three vitamins (A and possibly D and E) are quite small, a deficiency can have a drastic effect on the animal. The NebGuide discusses these effects.

G77-350 Mineral Nutrition Of Range Beef Cattle, Marvin W. Heeney

University of Nebraska-Lincoln Extension: Historical Materials

Minerals play a very important role in the well-being of the range beef herd. Minerals are essential for practically all of the metabolic functions of the beef animals. Minerals are classified as 1) major and 2) minor or trace. The major minerals include calcium, phosphorus, magnesium, sodium, potassium, chlorine and sulfur. The trace minerals include copper, cobalt, iodine, iron, manganese and zinc.

Each mineral is discussed here in terms of its function, deficiency symptoms and availability in the range beef cattle diet.

G77-355 A Guide For The Control Of Flies In Nebraska Feedlots And Dairies (Revised March 1990), John B. Campbell

University of Nebraska-Lincoln Extension: Historical Materials

Flies, especially stable and house flies, can create serious and costly problems for feedlot and dairy operations. This publication describes several methods for control.

Several species of flies may be in confined livestock facilities during summer. The stable and house fly are the most serious pests. Blow flies also may be present if molasses is in the diet. Horn flies--small blood-feeding flies--may be present in early spring. These flies overwinter as pupae in or near manure pats in range or pasture. If cattle are not present in the grassland when horn flies emerge, they will migrate to confinement cattle. Normally, …

G77-336 Coccidiosis Of Cattle, Donald L. Ferguson

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide contains information on the identification, treatment, and prevention of coccidiosis in cattle.

Coccidiosis continues to be one of the major disease problems for cattle producers. It is caused by microscopic, one-celled parasites, chiefly of the genus Eimeria. Twenty-one species of Eimeria have been reported in cattle. Only two, Eimeria bovis and Eimeria zuernii, are regularly associated with clinical infections in the field.