scholarly journals Disinfection effectiveness of slightly acidic electrolysed water in swine barns

2013 ◽  
Vol 115 (3) ◽  
pp. 703-710 ◽  
Author(s):  
X.X. Hao ◽  
B.M. Li ◽  
Q. Zhang ◽  
B.Zh. Lin ◽  
L.P. Ge ◽  
...  
Keyword(s):  
Swine Barns

scholarly journals 495 Variables Impacting Sanitation Efficacy in University Swine Barns.

2018 ◽  
Vol 96 (suppl_2) ◽  
pp. 264-265
Author(s):  
S P Ney ◽  
A J Staggs ◽  
M E Muckey ◽  
C K Jones
Keyword(s):  
Swine Barns

<i>Modeling airborne virus concentrations in filtered swine barns with negative-pressure ventilating systems</i>

2017 ◽  
Author(s):  
K A Janni ◽  
M Torremorell ◽  
L D Jacobson ◽  
C Alonso ◽  
B P Hetchler
Keyword(s):  
Negative Pressure ◽  
Swine Barns

Comparison of Swiffer Wipes and Conventional Drag Swab Methods for the Recovery of Salmonella in Swine Production Systems

2009 ◽  
Vol 72 (1) ◽  
pp. 142-146 ◽  
Author(s):  
BAYLEYEGN MOLLA ZEWDE ◽  
REBECCA ROBBINS ◽  
MELANIE J. ABLEY ◽  
BRANDON HOUSE ◽  
W. E. MORGAN MORROW ◽  
...  
Keyword(s):  
Multidrug Resistance ◽  
Environmental Samples ◽  
Sampling Method ◽  
Production Systems ◽  
Swine Production ◽  
Fecal Samples ◽  
Swine Barns ◽  
Sampling Procedures ◽  
Negative Controls

The main goal of this study was to assess the efficacy of Swiffer wipes in comparison to conventional drag swabs for the recovery of Salmonella. A total of 800 samples (400 Swiffer wipes and 400 drag swabs) were aseptically collected from randomly selected swine barns before disinfection with specific biocides and within 2 h after disinfection. From each barn, 10 samples of each swab type and negative controls were collected. Salmonellae were isolated from 43 (10.8%) of 400 drag swabs and 34 (8.5%) of 400 Swiffer wipes. There was a significant reduction in Salmonella postdisinfection as identified with both sampling procedures irrespective of the type of biocide used (P &lt; 0.05). With the drag swabs, salmonellae were detected in 15% of the samples before disinfection versus 6.5% after disinfection, whereas with the Swiffer wipes, 13 and 4% of the samples were positive pre- and postdisinfection, respectively. Of the total 720 fecal samples collected from pigs placed in the disinfected barns, 132 (18.3%) were Salmonella positive. About 65 and 98% of the Salmonella isolates from swine barns and fecal samples, respectively, were resistant to one or more of the antimicrobials tested. Multidrug resistance was found in 35.7% of the isolates from barn swabs and 56.4% of the isolates from fecal samples. Results of this study suggest that the conventional drag swab method results in better recovery of Salmonella than does the Swiffer wipe method and thus could be a useful sampling method in monitoring Salmonella. Pentaresistant Salmonella (mainly R-type ACSSuT) was more common in fecal samples than in environmental samples.

Ambient H2S Concentrations near Swine Barns and Manure Storages

2002 ◽  
Author(s):  
José R. Bicudo ◽  
David R. Schmidt ◽  
Carrie L. Tengman ◽  
Larry D. Jacobson
Keyword(s):  
Swine Barns

Effectiveness of an innovative air cleaning system for reducing ammonia, dust and odor emissions from swine barns

2013 ◽  
Author(s):  
Bernardo Z Predicala ◽  
Alvin C Alvarado ◽  
Matthieu Girard ◽  
Martin Belzile ◽  
Stephane Lemay ◽  
...  
Keyword(s):  
Air Cleaning ◽  
Cleaning System ◽  
Odor Emissions ◽  
Swine Barns

Ceftiofur Use in Finishing Swine Barns and the Recovery of Fecal Escherichia coli or Salmonella spp. Resistant to Ceftriaxone

2011 ◽  
Vol 8 (11) ◽  
pp. 1229-1234 ◽  
Author(s):  
Eric A. Lutz ◽  
Marlena J. McCarty ◽  
Dixie F. Mollenkopf ◽  
Julie A. Funk ◽  
Wondwossen A. Gebreyes ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Salmonella Spp ◽  
Swine Barns

Development of concrete slats allowing the reduction of ammonia emissions for growing-finishing swine barns

2007 ◽  
Author(s):  
Lorie Hamelin ◽  
Stéphane Godbout ◽  
Roger Theriault ◽  
Stéphane P Lemay ◽  
Frédéric Pelletier
Keyword(s):  
Ammonia Emissions ◽  
Swine Barns

scholarly journals Comparison of bioaerosol sampling methods for swine barns

2001 ◽  
pp. 127-130 ◽  
Author(s):  
B Z Predicala ◽  
J E Urban ◽  
S B Jerez ◽  
Ronaldo G Maghirang ◽  
Robert D Goodband
Keyword(s):  
Sampling Methods ◽  
Swine Barns

Greenhouse gas emissions from swine barns of various production stages in suburban Beijing, China

2007 ◽  
Vol 41 (11) ◽  
pp. 2391-2399 ◽  
Author(s):  
H DONG ◽  
Z ZHU ◽  
B SHANG ◽  
G KANG ◽  
H ZHU ◽  
...  
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Gas Emissions ◽  
Production Stages ◽  
Swine Barns ◽  
Beijing China
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