Apache Solr Search, add taxonomy field in search results
To show the field you have added to your Solr index you first need to add it to the search result. Add this to template.php

function template_preprocess_search_result(&amp;$variables) {
  $variables['im_field_arbo'] = $variables['result']['fields']['im_field_arbo'];
}


Then in your search-result.tpl.php you can access the field like this:

&lt;?php if ($im_field_arbo): ?&gt;
  &lt;?php print $im_field_arbo; ?&gt;
&lt;?php endif; ?&gt;