Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Animal Sciences
Effects Of Errors In Pedigree On Three Methods Of Estimating Breeding Value For Litter Size, Backfat And Average Daily Gain In Swine, T. E. Long, R. K. Johnson, J. W. Keele
Effects Of Errors In Pedigree On Three Methods Of Estimating Breeding Value For Litter Size, Backfat And Average Daily Gain In Swine, T. E. Long, R. K. Johnson, J. W. Keele
Department of Animal Science: Faculty Publications
Estimated breeding value (EBV) was calculated based on either individual phenotype (SP), an index of individual phenotype and full- and half-sib family averages (SI) or Best Linear Unbiased Prediction (BLUP). Calculations were done with correct data or data with 5, 10, 15 or 20% of the records per generation containing pedigree errors. Traits considered were litter size (LS), backfat (BF) and average daily gain (ADG). When data were correct, BLUP resulted in an advantage in expected genetic gain over SP of 22, 7.2 or 30.8% for LS, BF and ADG, respectively, and over SI of 9.6, 3.8 or 21.4%. When …
Nutritive Value Of Rubber Seed (Hevea Brasiliensis) Meal: Utilization By Growing Pigs Of Semipurified Diets In Which Rubber Seed Meal Partially Replaced Soybean Meal, G. M. Babatunde, W. G. Pond, E. R. Peo, Jr.
Nutritive Value Of Rubber Seed (Hevea Brasiliensis) Meal: Utilization By Growing Pigs Of Semipurified Diets In Which Rubber Seed Meal Partially Replaced Soybean Meal, G. M. Babatunde, W. G. Pond, E. R. Peo, Jr.
Department of Animal Science: Faculty Publications
Thirty-six four-way cross (Chester White x Landrace x Large White x Yorkshire) growing bmws and gilts were used to investigate the effects of replacing graded levels of protein from soybean meal with equivalent levels of protein from rubber seed meal in 16% CP semipurified diets on the performance characteristics, hematocrit, plasma metabolites and N utilization of pigs.