Table 2.

Physical and chemical properties of vinasse, in the two growing seasons of 2018/2019 and 2019/2020.

Vinasse properties	Seasons
	2018/2019	2019/2020
Density (kg/m3)	1.26	1.20
pH	6.8	6.8
N (%)	2	2
P (%)	0.192	0.187
K (%)	3.2	3
Mg (%)	1.34	1.30
Fe (%)	0.080	0.085
Ca (%)	0.072	0.070
Zn (%)	0.05	0.05
Mn (%)	0.020	0.025