For the cultivation of wheat the economic data of the following tillage systems is presented:
The economic data of the tillage system "No Tillage" is exemplified by typical farms in
Argentina,
Canada and
Russia.
To show the costs of "Conservation Tillage" typical farms in
Germany,
Russia and the
USA have been analysed.
The system "Intensive Tillage" and its economic data is shown by typical farms in
France,
Poland,
Ukraine and
Germany.
