LOGAN, J. R.; 						LUBY, I. H.; 						MCCALLUM-COOK, I. A..
 Fire has positive effects on seed reproduction in <em>Andropogon gerardii</em> but negative impacts on <em>Ratibida pinnata</em> seed reproduction.
<strong>Tillers</strong>, [S.l.], v. 6, p. 7-10, june 2012.
Available at: &lt;<a href="../../view/47.html" target="_new">https://ojs.grinnell.edu/index.php/tillers/article/view/47</a>&gt;. Date accessed: 12 oct. 2021.