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Ec85-219 1985 Nebraska Swine Report, Roger J. Kittok, James E. Kinder, Rodger K. Johnson, Donald G. Levis, R. K. Christenson, Casey B. Frye, Chris R. Calkins, Roger W. Mandigo, Robert M. Timm, Daryl D. Fisher, Roy Carlson, E.R. Peo Jr., William R. Schneider, Martin L. Wiernusz, Alex Hogg, R. D. Fritschen, Lee I. Chiba, William Ahlschwede, M. C. Brumm, D. Carlson, G.W. Jesse, H.F. Mayes, G.M. Zinn, J.A. Deshazer, Jerry D. Plessing, Dennis D. Schulte, Marcus J. Milanuk, Gerald Bodman, Laverne E. Stetson, Jack L. Schinstock

University of Nebraska-Lincoln Extension: Historical Materials

This 1985 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating departments for use in the Extension and Teaching programs at the University of Nebraska-Lincoln. Authors from the following areas contributed to this publication: Swine Nutrition, swine diseases, pathology, economics, engineering, swine breeding, meats, agronomy, and diagnostic laboratory. It covers the following areas: breeding, disease control, feeding, nutrition, economics, housing and meats.

G85-759 Prominent Congenital Defects In Nebraska Beef Cattle, J. L. Johnson, H. W. Leipold, Donald B. Hudson

University of Nebraska-Lincoln Extension: Historical Materials

This NebGuide describes congenital defects that affect the economic value of beef cattle, and provides recommendations on how to minimize them in breeding programs.

Congenital defects are abnormalities of structure or function present at birth. They may be caused by genetic or environmental factors, or a combination of both. The causes of many defects remain unknown.

Developmental defects may be lethal, semi-lethal, or compatible with life, causing very little effect or only aesthetic effect.

With the increasing use of artificial insemination (AI) in cattle, defects are no longer rare occurrences and are important collectively to the cattle industry. Congenital defects …