In the commune of Audrieu, 10 km south of Bayeux (Normandy), Jean-Yves tested the SWT-informed products during his 2021/2022 campaign. This plot is considered very complicated: the soil is clay-limestone, very heavy , shallow and very dry.
SWT products used: SW Soil , SW Plants , SW Proteo
Protocol: 40 T of cattle manure was spread before sowing
September 8, 2021: sowing
End of September: 5 kg of Epsotop + Bore
02/16/2022: 200 kg of fertilizer 33/18
03/15/2022: 280 L of liquid nitrogen (solution 39) then same period 1 L / Ha of SW Sol 04/25/2022: 200 gr / Ha of SW Plantes + 1.5 L / Ha of SW Protéo
Result : Harvest of 42 quintals net.