Productivity of winter rye and efficiency of elements of crop rotation оn sod-podzolic soil under conditions of Kirov area

Makarova T.S.

E-mail: niish-sv@mail.ru

The results of comparative study of productivity of winter rye sown by various predecessors, efficiency of elements of crop rotation with various kinds of fallow are given; the estimation of baking qualities of winter rye grain and economic efficiency of elements of crop rotation is given too.

Keywords: fallows, productivity, efficiency, baking qualities, humus balance, economical efficiency