Pinheiro, C G <br/><br/>
Seasonal variability of the essential oil of Hesperozygis ringens (Benth.) Epling.  [electronic resource] 

 -  Brazilian journal of biology = Revista brasleira de biologia  Feb 2016 
 - 176-84 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1678-4375 
<br/><br/><label>Standard No.: </label>10.1590/1519-6984.16314  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cluster Analysis<br/>Flame Ionization<br/>Gas Chromatography-Mass Spectrometry<br/>Lamiaceae--chemistry<br/>Oils, Volatile--chemistry<br/>Plant Leaves--chemistry<br/>Principal Component Analysis<br/>Seasons