Conjunto de datos de: Degradation of arbuscular mycorrhizal symbiosis – is it a mechanism underlying Cynodon dactylon invasion in grasslands

This dataset contains part of the data from Silvina García's doctoral thesis in Agricultural Sciences. It is data released for publication in article form in the Journal of Vegetation Science. In this research, it was studied as an invasive grass of the natural grassland of Uruguay (Cynodon dactylon), affecting the arbuscular mycorrhiza of a native grass (Paspalumnotatum). The dataset includes data on mycorrhizal abundance, biomass, and nutrient content in Paspalum notatum.)