Management and marketing of cull cows and bulls should be integral to the ranch operating and business plan. We need to recognize these animals can.Producers should make culling decisions based on what is best for their farm's profitability, and what is best for animal well-being. Walker (1887): Cattle breeder (Walker) arranged to sell sterile cow, then found out she was pregnant and refused to perform contract. The report of this commission was the basis of the Code of 1873. In the contract and the actual cow. The law is here inserted from the Allyn MS., in order to render this collection of the acts of our legislature more complete. Omaha Public Power Dist. Entered according to act of Congress in the office of the Librarian of Congress,. The law is here inserted from the Allyn MS., in order to render this collection of the acts of our legislature more complete.