ArticleThe paper describes results of the field experiment with two technologies of oats crop
stand establishment. First technology is conventional technology and second is no
-
tillage
technology. The arti
cle describes an experiment which was conducted in years 2013
–
2017. The
experiments were located in Nesperská Lhota at Central Bohemia region. Altitude of selected
field is 460 m. The experimental field is covered by a light cambi
-
soil. The differences bet
ween
the two
technologies stand establishment are discussed. Statistical evaluation was performed on
both methods in the parameter number of tillers per m
2
and yield. Crop yield is the basic
indicator of agricultural production and usually affected by qual
ity of soil tillage. One of the
parameters affecting the yield is tillage (technology, working tools, depth, turning of soil etc.).
Tillage depends mainly on the depth of processing and other quality parameters. An
examination of the crop yield is necessar
y in terms of sensitivity, depending on agro
-
technical
conditions. Among those can be included processing plant soil nutrition and plant protection.
It's always necessary commemorate, in these experiments can't be excluded some parameters
like locality or
meteorological parameter influences. Field trial was conceived as multi
-
year
experiment with minimal changes of agro
-
technical conditions. During the experiment, the
positive effect of conventional technology on crop yields was found. This difference was
r
eflected in the number of tillers and in total yield. The measurement shows the beneficial effect
of the loosening of soil on the state of the oat crops. The results of experiment show that, the
average yield in 5 years observation was 2.11
t
ha
-
1
for no
-
t
ill technology and 4.22
t
ha
-
1
for
conv
entional technology of tillage
