Table 1.
For each use, a systematic sampling was carried out by establishing a
transect covering the entire selected area, over which five sampling
points were located equidistantly. At each sampling point, a 10 x 10m
subplot was located, in which five soil subsamples were collected at two
depths (0-10cm and 10-30cm) and subsequently homogenised in order to
obtain a composite sample per point for a total of 10 samples per use
for the evaluation of chemical attributes. The soil samples for said
evaluation were air-dried and then passed through a 2mm sieve. At the
same time, in the central part of the subplot, undisturbed samples were
collected with an Uhland-type drill in order to evaluate physical
parameters.