Composition of fecal microbiota of conventional and organic pigs in four countries at family level.

Abstract

<p>Each color represents a particular bacterial family and the following numbers refer to the defined color codes. 1 –<i>Veillonellaceae</i>, 2—unclassified <i>Clostridiales</i>, 3—unclassified <i>Bacteroidales</i>, 4 –<i>Streptococcaceae</i>, 5 –<i>Ruminococcaceae</i>, 6 –<i>Moraxellaceae</i>, 7 –<i>Rikenellaceae</i>, 8 –<i>Prevotellaceae</i>, 9 –<i>Porphyromonadaceae</i>, 10 –<i>Peptostreptococcaceae</i>, 11 –<i>Lachnospiraceae</i>, 12 –<i>Hydrogenophylaceae</i>, 13 –<i>Lactobacillaceae</i>, 14 –<i>Erysipelotrichaceae</i>, 15—<i>Clostridiaceae</i> incertae sedis, 16 –<i>Clostridiaceae</i>, 17 –<i>Acidaminococcaceae</i>. IT–Italy, FR–France, DNK–Denmark, SWE–Sweden. Org–samples from organic farms, Con–samples from conventional farms. Sample 1–5 for each country and production system represent samples taken from 5 randomly selected pigs. The sixth samples (“P”) always represent pooled samples from particular country and production system.</p