[1]
Piazzetta, H. von L. et al. 2014. Grazing and nitrogen on the growth of roots in the mixture of oat and ryegrass. Semina: Ciências Agrárias. 35, 4Supl (Sep. 2014), 2749–2766. DOI:https://doi.org/10.5433/1679-0359.2014v35n4Suplp2749.