Evaluating oregano oil as a growth enhancer in nursery pig diets (2004)

Neill, C.R.; Groesbeck, C.N.; Lawrence, Kenneth; Hastad, C.W.; Gottlob, R.O.; Hildabrand, B.M.; Nelssen, Jim L.; Tokach, Michael D.; Goodband, Robert D.; DeRouchey, Joel M.; Dritz, Steven S.

doi:10.4148/2378-5977.6885

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…오늘날 많은 연구에서 가축의 성장촉진, 항염증, 항산화, 식욕촉진 및 소화와 대사작용 등 폭넓은 효능으로 생산성 을 향상시키고자 essential oil을 사용하고 있다 (Kołacz et al, 1997;Cho et al, 2006;Grela and Semeniuk, 2006;Windisch et al, 2008;Brenes and Roura, 2010;Huang et al, 2010;Yan et al, 2010;Ao et al, 2011 (Neill et al, 2004;Nofrarías et al, 2006;Manzanilla et al,2006).…”

Section: Discussionunclassified

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Park¹,

Yun²,

Park³

et al. 2016

Korean Journal of Agricultural Science

View full text Add to dashboard Cite

This study was conducted to evaluate the effect of supplementation Oreganum aetheroleum essential oil on reproductive performance in sows and growth performance of their offspring of weaning pig. 12 sows (Landrace × Yorkshire) were randomly assigned within parities to 1 of 3 dietary treatments to give 4 replicates per treatment. Dietary treatments were as follows: 1) CON (basal diet) 2) ANT (basal diet + Efrotomycin 0.08%) and 3) ORE (basal diet + Oreganum aetheroleum essential oil 0.05%), EXP. 1, diets were fed from d 107 of gestation to weanling. EXP. 2, diets were fed from after weaning to 3 weeks. In the Exp.1, no significant difference (p > 0.05) was observed in sow's average parity, sow backfat thickness, the number of piglets, feed intake of sows, the average of piglet weight, and piglet survival ratio between CON, ANT, and ORE treatments. Besides, in the Exp. 2, the inclusion of efrotomycin and Oreganum aetheroleum essential oil in the diets significantly (p < 0.05) increased final body weight, ADG, ADFI, and G/F in weanling pigs. In addition, weanling pigs fed ANT and ORE diets led to decrease the number of weanling pigs with diarrhea as well as fecal score. In conclusion, supplementation of efrotomycin and Oreganum aetheroleum essential oil enhanced growth performance, and decreased the number of weanling pigs with diarrhea and fecal score. However, no significant effect on grow performance was observed in sow and piglet.

show abstract

Section: Discussionunclassified

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Park¹,

Yun²,

Park³

et al. 2016

Korean Journal of Agricultural Science

View full text Add to dashboard Cite

show abstract

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 2: Aminoglycosides/aminocyclitols: apramycin, paromomycin, neomycin and spectinomycin

Koutsoumanis¹,

Allende²,

Álvarez‐Ordóñez³

et al. 2021

EFS2

View full text Add to dashboard Cite

The specific concentrations of apramycin, paromomycin, neomycin and spectinomycin in non-target feed for food-producing animals, below which there would not be an effect on the emergence of, and/or selection for, resistance in bacteria relevant for human and animal health, as well as the specific antimicrobial concentrations in feed which have an effect in terms of growth promotion/increased yield, were assessed by EFSA in collaboration with EMA. Details of the methodology used for this assessment, associated data gaps and uncertainties, are presented in a separate document. To address antimicrobial resistance, the Feed Antimicrobial Resistance Selection Concentration (FARSC) model developed specifically for the assessment was applied. However, due to the lack of data on the parameters required to calculate the FARSC for these antimicrobials, it was not possible to conclude the assessment until further experimental data become available. To address growth promotion, data from scientific publications obtained from an extensive literature review were used. Levels in feed that showed to have an effect on growth promotion/increased yield were reported for apramycin and neomycin, whilst for paromomycin and spectinomycin, no suitable data for the assessment were available. It was recommended to carry out studies to generate the data that are required to fill the gaps which prevented the calculation of the FARSC for these four antimicrobials.

show abstract

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 12: Tetracyclines: tetracycline, chlortetracycline, oxytetracycline, and doxycycline

Koutsoumanis¹,

Allende²,

Álvarez‐Ordóñez³

et al. 2021

EFS2

View full text Add to dashboard Cite

The specific concentrations of tetracycline, chlortetracycline, oxytetracycline and doxycycline in nontarget feed for food-producing animals, below which there would not be an effect on the emergence of, and/or selection for, resistance in bacteria relevant for human and animal health, as well as the specific antimicrobial concentrations in feed which have an effect in terms of growth promotion/increased yield were assessed by EFSA in collaboration with EMA. Details of the methodology used for this assessment, associated data gaps and uncertainties are presented in a separate document. To address antimicrobial resistance, the Feed Antimicrobial Resistance Selection Concentration (FARSC) model developed specifically for the assessment was applied. The FARSC for these four tetracyclines was estimated. To address growth promotion, data from scientific publications obtained from an extensive literature review were used. Levels in feed that showed to have an effect on growth promotion/increased yield were reported for tetracycline, chlortetracycline, oxytetracycline, whilst for doxycycline no suitable data for the assessment were available. Uncertainties and data gaps associated with the levels reported were addressed. It was recommended to perform further studies to supply more diverse and complete data related to the requirements for calculation of the FARSC for these antimicrobials.

show abstract

Evaluating oregano oil as a growth enhancer in nursery pig diets (2004)

Cited by 3 publications

References 0 publications

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 2: Aminoglycosides/aminocyclitols: apramycin, paromomycin, neomycin and spectinomycin

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 12: Tetracyclines: tetracycline, chlortetracycline, oxytetracycline, and doxycycline

Contact Info

Product

Resources

About

Evaluating oregano oil as a growth enhancer in nursery pig diets (2004)

Cited by 3 publications

References 0 publications

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Effect of supplementation oreganum aetheroleum essential oil on growth performance in sows and growth performance, fecal score in weanling pigs

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 2: Aminoglycosides/aminocyclitols: apramycin, paromomycin, neomycin and spectinomycin

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 12: Tetracyclines: tetracycline, chlortetracycline, oxytetracycline, and doxycycline

Contact Info

Product

Resources

About

Maximum levels of cross‐contamination for 24 antimicrobial active substances in non‐target feed. Part 2: Aminoglycosides/aminocyclitols: apramycin, paromomycin, neomycin and spectinomycin