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…ingredients are accurate. Is the relative change in dietary energy reflected accurately by changes in feed efficiency? If there is not a 1:1 relationship between dietary energy and feed efficiency,…
…12-wk feeding trial. There were no differences in ADG, ADFI, carcass yield, and carcass fat-free lean percentage observed among feeding programs but gain:feed was greater (P <0.05) in pigs fed…
Specialty highly digestible protein feedstuffs (SPF) and antibiotic growth promoters (AGP) are often added to partially replace regular soybean meal (SBM) in starter phase. However, there is limited comparative data…
…solubility tests. Feeding trials will include a lab scale feeding trial (in vivo assay) to compare protein quality, and a test-farm scale feeding trial to compare economic feasibility in broilers….
…feeding L-Lys at L4 tended to reduce ADG (Linear, P < 0.10) and ADFI (Linear, P < 0.10), while feeding L-Lys at L3 improved feed efficiency (Cubic, P < 0.05)….
…98 d using a 3-phase feeding system. Pigs were individually weighed and feed intake was recorded throughout the trial to calculate average daily feed intake (ADFI) and gain to feed…
…improved compared with feed efficiencies of steers fed DDGS. Steers fed SBM and high SH had the lower KPH content. Feeding SBM increased (P = 0.05) final body weight, tended…
…FCR improved by 0.01 point NEm (per kg feed) increased by 2.62 kcal. Productive NE (per kg feed) increased by 10.71 kcal Net Energy (per kg feed) increased by 21.11…
…in the USA, Brazil, and Argentina were obtained from the AminoNIR (Evonik) 2020 and 2021 reports. Feed was formulated in a least-cost software (Concept 5.0®) for diverse feeding phases of…
The objective of this study was to investigate the effects of elevating feed amounts during late gestation on the performance of sows and their pigs during lactation. A total of…
