Is There Any Genetic Differentiation among Populations of Piptochaetium napostaense (Speg.) Hack (Poaceae) with Different Grazing Histories?

Autor: Tomás, María A., Carrera, Alicia D., Poverene, Mónica
Zdroj: Plant Ecology, 2000 Jan 01. 147(2), 227-235.
Databáze: JSTOR Journals