Yahoo Search Búsqueda en la Web

Resultado de búsqueda

  1. Drizzle some oil into a sauté pan and add in the cabbage. Cook until the leaves are tender. Once the pork is cooked, let the pressure release naturally for about 10-15 minutes or once the metal pin drops. Remove the pork from the instant pot and let it rest for 10-15 minutes. Shred the pork using two forks.

  2. 20 de ene. de 2015 · Fermented liquid feed is feed that has been mixed with water at a ratio ranging from 1:1.5 to 1:4. By mixing with water, lactic acid bacteria and yeasts naturally occurring in the feed proliferate and produce lactic acid, acetic acid and ethanol which reduces the pH of the mixture. This reduction in pH inhibits pathogenic organisms from ...

  3. Heavy metals are regularly found in liquid pig manure, and might interact with bacterial antimicrobial resistance. Concentrations of heavy metals were determined by atomic spectroscopic methods in 305 pig manure samples and were connected to the phenotypic resistance of Escherichia coli (n=613) against 29 antimicrobial drugs.

  4. 12 de may. de 2014 · Wang et al. (2014) revealed an N 2 O emission flux of 289 and 1330 mg m − 2 d − 1 for raw pig slurry and digested slurry storage, respectively, with the slurry DO finally increasing to 4-6 mg ...

  5. In this study, liquid pig manure (n=305) and sewage sludge (n=111) - used as agricultural fertilizers between 2002 and 2005 - were investigated for the presence of Escherichia coli, Enterococcus faecalis and Enterococcus faecium. Bacteria were tested for their resistance against 40 chemotherapeutics including several "reserve drugs".

  6. Aims: To investigate the survival and persistence of Lactobacillus plantarum REB1 in the fermentation process of liquid pig feed on a working farm in standard production conditions. Methods and results: Two feed types, a control diet [nonfermented liquid feed (NFLF)] and a fermented diet [fermented liquid feed (FLF)], were compared. A rifampicin-resistant mutant L. plantarum REB1-Rif was used ...

  7. 1 de jul. de 2020 · Liquid pig manure application caused reduction in the reproduction of both studied species, E. andrei and E. crypticus. However, enchytraeids were more sensitive than earthworms in both soils, ...