Substantiation of minimum tillage systems for leached chernozem in field crop rotations of the forest-steppe zone of the Angara region

Irkutsk

170 pp.

Substantiation of minimum tillage systems for leached chernozem in field crop rotations of the forest-steppe zone of the Angara region — Takalandze, Gennadiy Ordenovich — 1993 — Russian Dissertation Library