Education Commons^™

Udder Diseases Of Sheep, Clell Bagley

All Current Publications

There are two major udder disease problems of ewes, hardbag and bluebag. They both tend to occur sporadically and are frustrating for producers to treat or prevent.

Improving Reproductive Performance Of The Ewe, Clell Bagley

All Current Publications

The western range ewe is a tremendously productive animal as evidenced by the excellent reproductive rates that are achieved by some producers, some years. Yet many other factors such as weather, disease and forage availability can drastically reduce their productivity. It is a major management challenge to control or even minimize the effect of these interacting factors. Some of those of greatest priority are listed and briefly discussed.

Obstetrics And Lambing Problems, Clell Bagley

All Current Publications

Lambing season is a busy time and a critical step toward a productive year. The first rule is for frequent observation of ewes due to lamb. Extra help during this season will usually more than pay for the cost because of extra lambs saved.

Dystocia (Difficult Lambing), Clell Bagley

All Current Publications

If the flock is lambed on the range, assistance is not given to individual ewes. Catching those needing help causes so much disruption of ewes with normal lambs and results in so many orphans, it is detrimental. One of the primary advantages of shed lambing a range flock is being able to better assist during birth and those first crucial hours of life.

Ncr96-235 Feeding Ewes, Leon F. Bush, James Thompson

University of Nebraska-Lincoln Extension: Historical Materials

Proper feeding and year-roundmanagement of ewes are essential toprofitable sheep production. Feed forthe ewes can be 60 to 80% of the totalproduction costs of the sheepenterprise. Either excessive orinadequate nutrition is expensive. Toavoid these costly extremes you mustknow something of the nutritiverequirements of the ewe throughout theyear. That knowledge may make thedifference between profit and loss inyour operation.

Ncr90-379 Sheep Diseases, R.M. Jordan

University of Nebraska-Lincoln Extension: Historical Materials

Sheep do get sick, but fewer would die if producers recognized that a problem existed, made the correct diagnosis, and treated sheep in the most effective manner. Correct diagnosis is most difficult. It requires experience, and the only way to get that experience is to make the effort. Consulting with your veterinarian can be most helpful.

The following brief comments are intended to provide some help in diagnosing, treating, and preventing some of the more prevalent health problems of sheep.

G88-864 Handling Internal Worm Parasitism In Sheep, Dale M. Grotelueschen, Don Ferguson, Ted Doane

University of Nebraska-Lincoln Extension: Historical Materials

This publication acquaints the reader with methods of preventing, controlling, and treating parasitism in sheep.

Introduction

Parasites or worms affecting the digestive system are a severe health problem in sheep production. The economic losses from parasitism can be extensive, ranging from mortality or death loss to weight loss, reduced weight gain, reduced wool production, decreased milk yield resulting in lower lamb weights, poor reproductive performance, and the cost of medications and handling.

Coccidiosis, another costly intestinal parasite, but not caused by worm infestation, will be discussed briefly.

G86-814 Using Ram Lambs For Breeding, Ted Doane

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide explains how ram lambs can be most efficiently used in a breeding program and provides management suggestions for a successful program.

Are you planning to use a ram lamb this breeding season? If so, you should consider the capabilities and limitations of ram lambs.

It may be true that some well-grown, aggressive, vigorous, highly fertile ram lambs can settle 50 ewes and maybe more. However, these rams are exceptions. A good rule to follow for practical ram management is 15 to 20 ewes for a ram lamb and 35 to 50 ewes for a mature ram.

G79-434 Feeding Guides For The Ewes, Ted Doane

University of Nebraska-Lincoln Extension: Historical Materials

In utilizing the information in this publication, the sheepman and those advising him must keep in mind the ultimate objectives of the production program in question.

The major problem in nutrition is the definition of the desired animal function. Maintenance of the ewe, for example, is generally thought of in terms of the dry ewe. Yet maintenance of productive functions is a constant cost in ewe nutrition, whether she is pregnant, lactating, dry, or in the process of being bred for another year.

In utilizing the information in this publication, the sheepman and those advising him must keep in mind …

G79-453 Sheep Space Allotments, Ted Doane

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide helps sheep producers plan for optimum spacing requirements for different classes of sheep.

Many sheep producers are converting old farmstead buildings to livestock facilities, or are interested in building new units for sheep. A producer planning his sheep facilities needs to know the optimum spacing required for different classes of sheep. This NebGuide is designed to help make these decisions.

Rb30-250 Raising Early Lambs From Aged Western Ewes, A.D. Weber

University of Nebraska-Lincoln Extension: Historical Materials

Many farm flocks in Nebraska are comprised of aged western ewes. They are easily obtained because of the state's geographical position with reference to the sheep-producing sections of the West and the leading feeder lamb markets. Nebraska ranks second in number of western lambs fed. This also tends to acquaint farmers with range sheep.

This 1930 research bulletin discusses factors in early lamb production; objects of the experiment, experimental procedure, and experimental data of raising early lambs from aged western ewes.