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Full-Text Articles in Life Sciences
Effects Of Increasing Oat Groats On Nursery Pig Performance, J. A. Chance, A. B. Lerner, J. M. Derouchey, J. C. Woodworth, M. D. Tokach, R. D. Goodband, S. S. Dritz
Effects Of Increasing Oat Groats On Nursery Pig Performance, J. A. Chance, A. B. Lerner, J. M. Derouchey, J. C. Woodworth, M. D. Tokach, R. D. Goodband, S. S. Dritz
Kansas Agricultural Experiment Station Research Reports
In Exp. 1, a total of 225 pigs (241 × 600, DNA, Columbus, NE; initially 13.9 lb BW) were used in a 28-d study to evaluate the effects of increasing ground oat groats on nursery pig growth performance. Pigs were weaned at 21 d of age and randomly allotted to pens and fed a commercial starter diet for 7 d prior to the start of the experiment. Pens of pigs were assigned to 1 of 5 dietary treatments in a randomized complete block design by body weight (BW) with 4 or 5 pigs per pen and 10 pens per treatment. …
Evaluation Of The Effects Of High-Lysine Sorghum On Nursery Pig Performance, L. L. Thomas, R. D. Goodband, C. D. Espinosa, H. H. Stein, J. C. Woodworth, M. D. Tokach, S. S. Dritz, J. M. Derouchey
Evaluation Of The Effects Of High-Lysine Sorghum On Nursery Pig Performance, L. L. Thomas, R. D. Goodband, C. D. Espinosa, H. H. Stein, J. C. Woodworth, M. D. Tokach, S. S. Dritz, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
Two experiments were conducted to determine the standardized ileal digestibility (SID) of amino acids in a high-lysine sorghum cultivar, followed by a growth trial to determine the effect of this sorghum on pig performance using increasing additions of feed-grade amino acids at the expense of soybean meal. In Exp. 1, ten growing barrows (initially 57.1 lb; Line 359 × 1050; PIC, Hendersonville, TN) were surgically fitted with a T-cannula at the terminal ileum and randomly assigned to 1 of 5 test diets in a 5-period, cross-over design. Experimental diets consisted of a corn-based diet, a diet containing high-lysine sorghum, or …
Standardized Total Tract Digestible Phosphorus Requirement Of 25- To 50-Lb Pigs Fed Diets Containing Phytase, C. M. Vier, S. S. Dritz, M. D. Tokach, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Standardized Total Tract Digestible Phosphorus Requirement Of 25- To 50-Lb Pigs Fed Diets Containing Phytase, C. M. Vier, S. S. Dritz, M. D. Tokach, J. C. Woodworth, R. D. Goodband, J. M. Derouchey
Kansas Agricultural Experiment Station Research Reports
A total of 2,140 barrows and gilts (PIC 337 × Camborough) with an initial pen average body weight (BW) of 24.5 ± 0.53 lb were used in a 21 d growth trial to determine the standardized total tract digestible phosphorus (STTD P) requirement of nursery pigs from 25 to 50 lb fed diets containing 1,000 phytase units (FYT). Pigs were weaned at approximately 19 d of age and allotted to pens according to gender and sow farm of origin. There were 12 replicate pens per treatment and 24 to 27 pigs per pen. Pens of pigs were randomly allotted to …
Effects Of Storing Three Phytase Sources Over 90 Days Under High Temperature And Humidity On Phytase Stability, Growth Performance, And Bone Mineralization Of Nursery Pigs, C. M. Vier, M. B. Menegat, K. M. Gourley, S. S. Dritz, M. D. Tokach, J. R. Bergstrom, R. D. Goodband, J. M. Derouchey, J. C. Woodworth
Effects Of Storing Three Phytase Sources Over 90 Days Under High Temperature And Humidity On Phytase Stability, Growth Performance, And Bone Mineralization Of Nursery Pigs, C. M. Vier, M. B. Menegat, K. M. Gourley, S. S. Dritz, M. D. Tokach, J. R. Bergstrom, R. D. Goodband, J. M. Derouchey, J. C. Woodworth
Kansas Agricultural Experiment Station Research Reports
A study was performed to evaluate the effects of storing three commercially available phytase products for 90 d, simulating summer conditions on phytase stability, growth performance, and bone mineralization of nursery pigs. The phytase products [HiPhos GT (20,000 FYT/g, DSM Nutritional Products, Parsippany, NJ); Axtra Phy TPT (20,000 FTU/g, Dupont, Wilmington, DE); and Quantum Blue G (40,000 FTU/g, AB Vista, Plantation, FL)] were left as pure forms or blended in a vitamin and trace mineral (VTM) premix for a 90 d period in an environmentally controlled chamber set at 85°F and 75% humidity. Sampling occurred on d 0, 30, 60, …
Evaluation Of Different Combinations Of Medium Chain Fatty Acids And Monolaurin As A Dietary Additive For Nursery Pigs, L. L. Thomas, A. R. Hartman, J. C. Woodworth, M. D. Tokach, R. D. Goodband, S. S. Dritz, J. M. Derouchey, D. M. Mckilligan, A. M. Jones
Evaluation Of Different Combinations Of Medium Chain Fatty Acids And Monolaurin As A Dietary Additive For Nursery Pigs, L. L. Thomas, A. R. Hartman, J. C. Woodworth, M. D. Tokach, R. D. Goodband, S. S. Dritz, J. M. Derouchey, D. M. Mckilligan, A. M. Jones
Kansas Agricultural Experiment Station Research Reports
A total of 360 pigs (DNA 400 × 200, initial body weight (BW) = 15.0 lb) were used in a 35-d growth trial to evaluate the effects of adding medium chain fatty acids (MCFA) and monolaurin blends to the diet on growth performance of nursery pigs. Monolaurin is a monoglyceride of C12 and is thought to have antibacterial and antiviral properties. Following arrival to the nursery research facility, pigs were randomized to pens (5 pigs per pen) and allowed a 4-d acclimation period. Thereafter, pens of pigs were blocked by BW and randomized to 1 of 6 dietary treatments (12 …
Effect Of Medium Chain Fatty Acid Supplementation On Nursery Pig Fecal Microbial Populations, J. T. Gebhardt, M. C. Niederwerder, S. C. Fernando, W. Abbas, T. E. Burkey, K. A. Thomson, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, R. D. Goodband, S. S. Dritz
Effect Of Medium Chain Fatty Acid Supplementation On Nursery Pig Fecal Microbial Populations, J. T. Gebhardt, M. C. Niederwerder, S. C. Fernando, W. Abbas, T. E. Burkey, K. A. Thomson, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, R. D. Goodband, S. S. Dritz
Kansas Agricultural Experiment Station Research Reports
A total of 360 pigs [DNA (Columbus, NE) 400 × 200; initially = 14.8 ± 0.15 lb] were used to evaluate the effects of dietary medium chain fatty acid (MCFA) addition on fecal microbial populations. Upon arrival at the nursery, pigs were randomized to pens (5 pigs per pen) and allowed a 6-d acclimation period, at which point pens of pigs were blocked by body weight (BW) and randomized to dietary treatment (9 pens per treatment). Medium chain fatty acids (Sigma Aldrich, St. Louis, MO) included hexanoic (C6), octanoic (C8), and decanoic (C10), and were guaranteed ≥ 98% purity. Treatment …
Effects Of Cordyceps Mushroom Powder On Nursery Pig Performance, J. Richert, J. Y. Palencia, M. T. Thayer, C. Chastain, B. Richert, J. L. Nelssen
Effects Of Cordyceps Mushroom Powder On Nursery Pig Performance, J. Richert, J. Y. Palencia, M. T. Thayer, C. Chastain, B. Richert, J. L. Nelssen
Kansas Agricultural Experiment Station Research Reports
One hundred sixty crossbred pigs (Duroc × (York × Landrace)) weaned at 18.8 d of age and weighing an average of 13.1 lb were used in a 35-day growth trial to evaluateCordycepsmushroom powder as potential alternative to carbadox in nursery pig diets. Pigs were divided by weight, sex, litter, and assigned to body weight (BW) blocks. Within BW blocks, sex ratios were constant in each pen. Each pen within a BW block was randomly assigned a dietary treatment. Growth performance was analyzed using BW, average daily gain (ADG), average daily feed intake (ADFI), and feed conversion as feed-to-gain …
Standardized Total Tract Digestible Phosphorus Requirement Of 13- To 28-Lb Pigs Fed Diets With Or Without Phytase, F. Wu, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, S. S. Dritz, R. D. Goodband
Standardized Total Tract Digestible Phosphorus Requirement Of 13- To 28-Lb Pigs Fed Diets With Or Without Phytase, F. Wu, J. C. Woodworth, M. D. Tokach, J. M. Derouchey, S. S. Dritz, R. D. Goodband
Kansas Agricultural Experiment Station Research Reports
A total of 1,080 nursery pigs (PIC 280 ×1050, initially 13.0 ± 2.38 lb BW) were housed in 3 commercial research rooms and used in a 46-d study to determine the effects of increasing standardized total tract digestible (STTD) phosphorus (P) concentrations in diets with and without phytase on growth performance and percentage bone ash. Pens of pigs (10 pigs per pen, 9 pens per treatment) were balanced for equal pen weights and allotted randomly to 1 of 12 treatments. Dietary treatments were arranged in 2 sets of dose titration with 6 levels of STTD P with and without 2,000 …