Microflora and biochemical processes in leached chernozem under the systematic application of liquid ammonia as a nitrogen fertilizer

  • 03.00.07

Leningrad

117 pp.

Microflora and biochemical processes in leached chernozem under the systematic application of liquid ammonia as a nitrogen fertilizer — Tsiupka, Viacheslav Pavlovich — 1991 — Russian Dissertation Library