Minitube of America, Inc.

United Feeds

Mark E Wilson

Douglas M Webel

Donald E Orr

David D Hall

Kevin J Rozeboom

Ronny L Moser

The present invention is directed to compositions and methods for increasing the reproductive performance of breeding populations of swine. The swine feed compositions of the present invention are animal feed blends including marine animal products such as a fish oil or fish meal products. Methods include administering to the female swine a biologically effective amount of the swine feed composition comprising marine animal products wherein the marine animal products contain omega-3 fatty acids or esters thereof that serve as a source of metabolites in the female swine, to improve reproductive performance of the female swine.

Animal food and method

Disclosed are compositions for mammalian, avian or piscian reproductive cells and methods for the collection, holding, processing, in vitro fertilization, sexing culturing, or storing (including long-term cryopreservation) of mammalian, avian, or piscian reproductive sperm cells. The compositions comprise a suitable reproductive cell media and a transforming growth factor, an insulin-like growth factor, or zinc, and, optionally, inositol, transferrin, or fructose, or combinations thereof.

Compositions comprising reproductive cell media and methods for using such compositions

Growing community of inventors

Madison, WI, United States of America

Mark E Wilson