https://vocabularyserver.com/agrovoc/pt/ AGROVOC Thesaurus FAO agro FAO 2001-05-23 pt 1998-08-04 00:00:00 1998-08-04 16:33:00 Pecíolo 1998-08-04 00:00:00 1998-08-04 16:33:00 Baínha das folhas https://vocabularyserver.com/agrovoc/pt/xml.php?skosTema=4243