SO4
1103P
196-17Cl

Simple cordon ascendent - CSA
double cordon superposed ascendent and falling - LYS

Use the mower, 2 - 3 time in between line.
Residual herbicide (for being cheaper) in the line.
Spontaneous vegetebal covering. 

2009
Fertilização ao solo e foliar. 

Trimmer, used 3 times: May, June and the last, a week before vintage.  

No irrigation 

6 treatments against mildew and powdery mildew.
1 to the grey rot.
1 to grapevines moths.  

2 - Sprays linear turbine
2 - Sprays normal turbine
Mower
Disk harrow.
Vineyar plough with sensing device.