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Swine Day, 1998
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Browsing Swine Day, 1998 by Author

Browsing Swine Day, 1998 by Author "Hines, R.H."

Now showing items 1-18 of 18

Conditions during expander processing of soybean meal and raw soybeans affect nutrient digestibility in finishing pigs

Traylor, S.L.; Hancock, J.D.; Behnke, K.C.; Hines, R.H.; Amornthewaphat, N.; Johnson, S.L.; Sorrell, P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Expander processing improved nutrient digestibility in diets with soybean meal and raw soybeans. Furthermore, with 600 psi cone pressure (20 k Wh/tonon ofspecific energy input), the diets with raw soybeans had equal or ...
Effects of a heat-stable yeast product in pelleted diets for weanling pigs

Maloney, C.A.; Hancock, J.D.; Hines, R.H.; Cao, H.; Nemecek, C.S.; Park, J.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

The results from two experiments showed that a heat-stable yeast product survived well in diets that were steam conditioned at 158 to 176°F and pelletized. Also, inclusion of .2% yeast product resulted in a greater rate ...
Effects of conditioners (standard, long term, and expander) on pellet quality and growth performance in nursery pigs

Johnston, S.L.; Hines, R.H.; Hancock, J.D.; Behnke, K.C.; Maloney, C.A.; Traylor, S.L.; Sorrell, S.P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

In our first experiment, digestibilities for DM, N, and GE were greater and F/G was better for pigs fed pelleted diets than for pigs fed meal diets. However, we observed no advantages in ADG or F/G with long-term conditioning. ...
Effects of diet complexity and processing method on growth performance and nutrient digestibility in nursery pigs

Traylor, S.L.; Behnke, K.C.; Hancock, J.D.; Hines, R.H.; DeRouchey, J.M.; Johnston, S.L.; Sorrell, P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

A complex diet formulation resulted in greater digestibility of nutrients and a trend for greater ADG for d 0 to 14 of the experiment. However, for d 14 to 28 and overall (d o to 28), diet complexity did not affect growth ...
Effects of diet manipulation on growth performance, carcass characteristics, and meat quality of intact male pigs

Maloney, C.A.; Hines, R.H.; Hancock, J.D.; Cao, H.; Park, J.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Castrates were predictably less efficient, had greater ADFI, and tended to have more BF than contemporary boars. Castration decreased detection of boar taint, but alterations of dietary CP, pH, and antimicrobial level from ...
Effects of enzyme supplementation and particle size of wheat-based diets on nursery and finishing pigs

Mavromichalis, I.; Hancock, J.D.; Kennedy, G.A.; Hines, R.H.; DeRouchey, J.M.; Senne, B.W.; Sorrell, S.P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

In nursery pigs, enzyme supplementation generally had no effect on ADG or F/G, but a trend occurred for greater digestibility of DM in pigs fed enzymes. However, one notable interaction occurred. Enzyme supplementation gave ...
Effects of exotic soybean genotype on growth performance, nutrient digestibility, and carcass traits in finishing pigs

Cao, H.; Hancock, J.D.; Hines, R.H.; Schapaugh, W.T.; Gugle, T.L.; Kropf, D.H.; Moloney, C.A.; Jiang, J.M.; Cheng, J.Z.; Park, J.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Compared to a corn-soybean meal control, added-fat from tallow, soybean oil, and dry-extruded whole soybeans (DEWS) improved ADG, F/G, and digestibility of DM and N. Feeding tallow increased belly firmness but also increased ...
Effects of expanded whole soybeans on growth performance and nutrient digestibility in nursery pigs

Cao, H.; Hancock, J.D.; Hines, R.H.; Behnke, K.C.; Jiang, J.M.; Park, J.S.; Froetschner, J.R.; Maloney, C.A. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

As expected, ADG, ADFI, F/G, and digestibility of DM and N were improved in nursery pigs when cone pressure was increased during dry and moist expanding of whole soybeans. These response were quadratic for the most part, ...
Effects of expander conditioning of corn- and sorghum-based diets on pellet quality and performance in finishing pigs and lactating sows

Johnston, S.L.; Hancock, J.D.; Hines, R.H.; Behnke, K.C.; Kennedy, G.A.; Maloney, C.A.; Traylor, S.L.; Sorrell, S.P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Pellet durability index was similar for sorghum- vs com-based diets but was greater for expander-conditioned pellets than standard-conditioned pellets. For finishing pigs, ADG, F/G, and carcass measurenlents were similar ...
Effects of inorganic and organic acids on urine pH in lactating sows

DeRouchey, J.M.; Hancock, J.D.; Hines, R.H.; Coa, H.; Lee, J.; Maloney, C.A.; Park, J.S. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Some swine practitioners are advocating the use of dietary acidifiers to reduce urine pH and, thereby, reduce the incidence of urinary tract infections. In our experiment, sows fed an inorganic (phosphoric) acid had lower ...
Effects of magnesium silicate (talc) on feed flow characteristics and growth performance, carcass characteristics, and stomach morphology in finishing pigs

Sorrell, S.P.; Hancock, J.D.; Traylor, S.L.; Johnston, S.L.; Kim, I.H.; Hines, R.H.; Kennedy, G.A. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Talc did not affect growth performance, carcass characteristics, or stomach ulceration in finishing pigs. Feeder bridging scores and coefficients of static force (the force needed to result in particle movement) were ...
Effects of sorghum endosperm hardness and processing on growth performance and nutrient digestibility in pigs and broiler chicks

Cao, H.; Hancock, J.D.; Hines, R.H.; Behnke, K.C.; Park, J.S.; Senne, B.W.; Jiang, J.M.; Froetschner, J.R.; Sorrell, P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

In nursery pigs, the greatest digestibilities of DM, N, and OE were observed with soft sorghum. In finishing pigs, no difference was observed in digestibility of nutrients among the sorghum genotypes. Chicks fed soft sorghum ...
Effects of sorghum starch type, endosperm hardness, and processing on digestibility and growth performance in finishing pigs and chicks

Cao, H.; Hancock, J.D.; Hines, R.H.; Behnke, K.C.; Senne, B.W.; Froetschner, J.R.; Jiang, J.M.; Johnston, S.L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

In finishing pigs, waxy sorghum had lower digestibilities for DM and GE than the other genotypes. Also, the hard sorghums were more digestible (P<.06) than the medium hardness sorghum. In broiler chicks, the waxy sorghum ...
Effects of whole grain and distillers dried grains with solubles from normal and heterowaxy endosperm sorghums on growth performance, nutrient digestibility, and carcass characteristics of finishing pigs

Senne, B.W.; Hancock, J.D.; Hines, R.H.; Dean, D.W.; Mavromichalis, I.; Froetschner, J.R. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

No differences occurred in ADG, ADFI, F/G, digestibilities of DM and GE, dressing percentage, 10th rib fat depth, or fat free lean index in pigs fed normal vs heterowaxy sorghums. As anticipated, with the greater fiber ...
Enzyme additions to sorghum-based diets for finishing pigs

Park, J.S.; Hancock, J.D.; Hines, R.H.; Maloney, C.A.; DeRouchey, J.M.; Cao, H.; Lee, D.J. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Three experiments were conducted to determine the effects of a sorghum-specific enzyme supplementation on growth performance of finishing pigs. Although positive trends occurred, the sorghum-specific enzymes used in our ...
Expander processing and enzymes for a wheat-based diet for finishing pigs

Park, J.S.; Hancock, J.D.; Hines, R.H.; Behnke, K.C.; Kennedy, G.A.; DeRouchey, J.D.; Lee, D.J.; Maloney, C.A.; Cao, H, (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Overall ADG and ADFI were not affected, but feed efficiency was improved with pelleting and further improvements resulted from expander processing. In a second experiment, enzyme supplementation to mash, but not pelleted, ...
Expander processing conditions affect nutrient digestibility in finishing pigs fed corn-, sorghum-, wheat-, and wheat midds-based diets

Traylor, S.L.; Hancock, J.D.; Behnke, K.C.; Hines, R.H.; Lee, D.J.; Johnston, S.L.; Sorrell, P. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Expander processing of corn-, sorghum-, wheat-, and wheat midds-based diets improved nutrient digestibility in growing pigs and, thus, the apparent digestible energy concentration in the diets. This new feed manufacturing ...
Sucrose and molasses in simple or complex diets for nursery pigs

Mavromlichalis, I.; Hancock, J.D.; Hines, R.H.; DeRouchey, J.M.; Senne, B.W.; Sorrell, S.P.; Cao, H. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1998)

Three experiments were conducted to determine the effects of replacing lactose with sucrose and molasses in simple and complex diets for nursery pigs. In general, complex diets supported greater growth performance than ...

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