??? ?????? ?? ??????? ???, ????????? ? ?????? ????????????? ? ?????? ??????? . ?????? ? ????? ? ?????- ?????????? ????????, ????? ????????? ?????????? ????????? ? ???? a ???????????? ????? ???? ????? ?????? ?????.?????????? ?????? ????? ? ????.[6] ????? ??????? ???? ?? Deere, ???????? ??????? ?????????? ??????? ??? ??????? ???????, ?? ????? ??????