LIMOUSIN TODAY LimToday_HRI18_WEB | Page 172

Nutrition does not include labor cost to deliver feed to the creep feeders. Under severe drought conditions, creep feeding can be used to offset declining forage quality and quantity due to replacing some forage consumption. However, creep feeding will not replace or decrease the calf’s milk intake. Thus, creep feeding calves in drought conditions does not result in lowered nutrient requirements for the dam and may exacerbate the loss of forage due to drought on the cowherd. Another concern with creep feeding is the long-term impacts on creep-fed heifer calves. The increased rate of gain from creep feeding in heifers can cause over-development of the udder or fatty udders, resulting in lowered lifetime milk production of replacements going into the cowherd. In a long-term study conducted at Purdue University, cows that were creep-fed as heifers weaned less pounds of calf during their lifetime production. Creep feeding must be carefully appraised in view of economics of cost of gain, potential market, and the influence on sale price of the calves. For more information on this topic NebGuide G2077 “Creep Feeding Beef Calves” (http:// extensionpublications.unl. edu/assets/pdf/g2077.pdf ) is a good source of information. The information from this study can be found on page 18 of the “2018 Nebraska Beef Cattle Report” titled “Effects of Gestation Supplementation, Synchronization and Creep Feeding in a Spring Calving Beef Herd in the Nebraska Sandhills” (https://beef.unl. edu/documents/2018-beef- report/2018-05-Effects-of-Late- Gestation-Supplementation- Synchronization.pdf ) I 170 | JUNE/JULY 2018