Effect of Salinomycin on Nutrient Absorption and Retention by Growing Pigs Fed Corn-Soybean Meal Diets With or Without Oat Hulls or Wheat Bran

Moore, Robert J.; Kornegay, E. T.; Lindemann, M. D.

doi:10.4141/cjas86-026

Cited by 19 publications

(11 citation statements)

References 14 publications

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“…3). The fact that interactions between diet type and ionophore supplementation were not consistent in the current trial was not surprising given that others have shown inconsistent digestibility effects due to ionophore supplementation or between diet type and ionophore supplementation (Holzgraefe et al, 1985b;Moore et al, 1986a;Thacker et al, 1992;Wuethrich et al, 1998). The lack of any consistent effect of narasin on mineral digestibility is also supported by others who have shown variable or no impact of ionophore supplementation on mineral digestibility (Holzgraefe et al, 1985b;Moore et al, 1986b).…”

Section: Discussionsupporting

confidence: 57%

“…Ionophores may also impact hind gut bacterial fermentation processes as shown by a decrease in the acetate:proprionate ratio in pigs fed lasalocid (Holzgraefe et al, 1985a) or salinomycin (Marounek et al, 1997). Holzgraefe et al (1985b) reported that lasalocid added to sows diets containing either CSBM or corn-hay-based diet numerically improved fiber and N digestion, but not GE utilization, while Moore et al (1986a) reported that salinomycin influenced GE and N utilization in pigs fed diets containing wheat bran, but not in pigs fed a CSBM or a diet containing oat hulls. Lastly, Thacker et al (1992) reported that salinomycin improved the digestibility of CP or GE in the rye-based diet, but not in pigs fed the barley-based diet.…”

Section: Introductionmentioning

confidence: 99%

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Narasin effects on energy, nutrient, and fiber digestibility in corn-soybean meal or corn-soybean meal-dried distillers grains with solubles diets fed to 16-, 92-, and 141-kg pigs

Kerr¹,

Trabue²,

Andersen³

2017

Journal of Animal Science

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Three experiments were conducted to determine the effect of narasin on growth performance and on GE and nutrient digestibility in nursery, grower, and finishing pigs fed either a corn-soybean meal (CSBM) diet or a CSBM diet supplemented with distillers dried grains with solubles (DDGS), in combination with either 0 or 30 mg narasin/kg of diet. In Exp. 1 (64 gilts, initial BW = 9.0 kg, SD = 1.0 kg) and Exp. 2 (60 gilts. initial BW = 81.1 kg, SD = 6.1 kg), gilts were allotted into individual pens and fed their experimental diets for 24 and 21 d, respectively. On the last 2 d of each experiment, fecal samples were collected to assess apparent total tract digestibility (ATTD) of GE and various nutrients. In Exp. 3, 2 separate groups of 24 gilts (initial BW = 145.1 kg, SD = 7.8 kg) were allotted to individual metabolism crates and fed their experimental diets for 30 d prior to a time-based 6-d total fecal collection period to assess GE and nutrient digestibility. In Exp. 1, there was an interaction between diet type and narasin addition for G:F and for many of the ATTD coefficients measured. When narasin was supplemented to the CSBM diet, ATTD of GE, DM, C, S, phosphorus, NDF, and ADF was either not changed or reduced, while when narasin was supplemented to DDGS diets, these same ATTD parameters were increased (interaction, P ≤ 0.05). Even though ADG and ADFI were not affected, G:F] was improved in pigs fed the CSBM diet with supplemental narasin, but was reduced in pigs fed the DDGS diet with supplemental narasin (interaction, P < 0.05). In Exp. 2, there was an interaction between diet type and narasin supplementation only for ATTD of Ca (interaction, P < 0.01), in that narasin supplementation did not change the ATTD of Ca in pigs fed the CSBM diet, while narasin supplementation reduced the ATTD of Ca in pigs fed the DDGS containing diet. In Exp. 3, there was an interaction between diet and narasin only for ATTD of C (interaction, P < 0.01) in that narasin supplementation resulted in an increased ATTD of C in pigs fed the CSBM diet, while narasin supplementation to the DDGS containing diet resulted in a reduced ATTD of Ca. In general, the data indicate that narasin interacted with and had its largest effect on pig performance and GE or nutrient digestibility in 9 to 23 kg pigs compared to pigs weighing greater than 80 kg. The data also indicate that the addition of DDGS reduced GE, DM, Ca, and N digestibility, regardless of BW.

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Section: Discussionsupporting

confidence: 57%

Section: Introductionmentioning

confidence: 99%

Narasin effects on energy, nutrient, and fiber digestibility in corn-soybean meal or corn-soybean meal-dried distillers grains with solubles diets fed to 16-, 92-, and 141-kg pigs

Kerr¹,

Trabue²,

Andersen³

2017

Journal of Animal Science

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“…The observed growth-promoting effect of salinomycin is in agreement with the results of earlier studies on broiler chickens (Engberg et al, 2000), ruminants (Spears, 1990) and pigs (Moore et al, 1986). However in the first from current experiments, in the starter period, salinomycin supplementation impaired feed utilization.…”

Section: Discussionsupporting

confidence: 82%

The dose response effects of liquid and lyophilized <i>Carnobacterium divergens</i> AS7 bacteriocin on the nutrient retention and performance of broiler chickens

Józefiak¹,

Sip²,

Rawski³

et al. 2011

J. Anim. Feed Sci.

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Efficacy of bacteriocin-divercin AS7 supplementation of broiler diets was evaluated. In two experiments one-day-old Ross 308 males were allocated randomly to six and eight dietary treatments, respectively, with 10 replicates (10 birds per replicate). In both experiments the birds were fed on diet non supplemented (negative control, NC) and supplemented with salinomycin (positive control, C). In Experiment 1, the effects of supplementation of the NC diet with 100, 200 or 800 units of liquid divercin, and in Experiment 2 with 100, 200 or 300 units of lyophilized divercin added in encapsulated or non-encapsulated form, were studied during starter and grower period. The response of birds in terms of feed intake, body weight gain (BWG) and feed efficiency (FE) depended on the growth period. In Experiment 1, supplementation of salinomycin or liquid divercin did not affect feed intake and BWG while FE was significantly improved by salinomycin. In Experiment 2, BWG was significantly improved by supplementation with salinomycin, all doses of non-encapsulated and the lowest dose of encapsulated divercin. In Experiment 1, the metabolizable energy content and fat digestibility tended to be greater in birds fed on diets supplemented with salinomycin and divercin than on NC diet, while in Experiment 2 were significantly greater on diet supplemented with salinomycin than on all other diets. It is suggested that divercin AS7 may improve performance of chickens but its efficacy depends on physical form.

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“…Salinomycin, a polyether antibiotic, has been shown to possess activity against gram-positive bacteria and coccidial infection (Miyazaki et al 1974) and appears to alter the composition or metabolism of the intestinal microflora in swine (DeWilde 1984;Moore et al 1986). Salinomycin has also been shown to be effective as a growth promotant for growing-finishing swine (Leeson et al l98l; Lindemann et al 1985;Wheelhouse and Groves 1985).…”

Section: Tl8 Canadian Journal Of Animal Sciencementioning

confidence: 99%

Effect of salinomycin and enzyme supplementation on nutrient digestibility and the performance of pigs fed barley- or rye-based diets

Thacker¹,

Campbell²,

GrootWassink³

1992

Can. J. Anim. Sci.

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Pour les deux exp6riences, un indicateur de digestibilit6, I'oxyde de chrome (0.5%) 6tait incorpor6 durant 10 jours dans I'aliment de 4 ir 6 porcs par traitement dbs qu'ils avaient atteint le poids de 42 kg.Ni la pr6paration enzymatique, ni la salinomycine, seule ou en combinaison, n'a significativement am6lior6 la croissance ou I'indice de consommation des porcs, qu'ils soient nourris ir l'orge ou au seigle.Dans le r6gime h I'orge, I'incorporation des deux additifs a significativement (P<0,05) am6lior6 la digestibilit6 des protdines, mais aucun des additifs servis s6par6ment n'a eu cet effet. Dans les aliments d base de seigle, la salinomycine, seule ou en combinaison, a significativement (P<0,05) relev6 la digestibilit6 de la prot6ine brute et de l'6nergie. La digestibilit6 de la matibre sbche n'6tait pas modifi6e.Mots cl6s: Porcs, seigle, orge, bdta-glucanase, pentosanase, salinomycine Can. J. Anim. Sci. 72: ll7-125 (Mar. 1992)

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Effect of Salinomycin on Nutrient Absorption and Retention by Growing Pigs Fed Corn-Soybean Meal Diets With or Without Oat Hulls or Wheat Bran

Cited by 19 publications

References 14 publications

Narasin effects on energy, nutrient, and fiber digestibility in corn-soybean meal or corn-soybean meal-dried distillers grains with solubles diets fed to 16-, 92-, and 141-kg pigs

Narasin effects on energy, nutrient, and fiber digestibility in corn-soybean meal or corn-soybean meal-dried distillers grains with solubles diets fed to 16-, 92-, and 141-kg pigs

The dose response effects of liquid and lyophilized <i>Carnobacterium divergens</i> AS7 bacteriocin on the nutrient retention and performance of broiler chickens

Effect of salinomycin and enzyme supplementation on nutrient digestibility and the performance of pigs fed barley- or rye-based diets

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