Page 199 - 2019SalesTrainingManual.pdf
P. 199
Penetration depth
Wiedenmann GmbH
Folie 20
Deep aeration with TERRA SPIKE
0
[cm]
**
5 ** **
Short and medium term decompaction effects of an aeration with a Greens TERRA SPIKE on a soccer field with sandy loam soil.
** 10 * *
15
GTS 135, 1⁄2“ solid tine, 6 1⁄2“ deep
Field 2 - sandy loam
** **
*
GTS135, 12mm ST, depth 170mm.
** **
20
0 1 2 3 4[MPa]5
Penetration resistance
Control 14.05. Cultivated 14.05. Control 23.07. Cultivated 23.07.
(Acc. Morhard und Kleisinger, 2003)
