Cover of the work “Combined effect of agrotechnical conditions, a biological preparation, and chemical plant protection products on the productivity of spring barley under the conditions of the northern part of the Central Region of Russia”. Author: Chumakova, Elena Nikolaevna. Degree: Candidate of Sciences. Year: 2002

Combined effect of agrotechnical conditions, a biological preparation, and chemical plant protection products on the productivity of spring barley under the conditions of the northern part of the Central Region of Russia

Tver

136 pp.

Combined effect of agrotechnical conditions, a biological preparation, and chemical plant protection products on the productivity of spring barley under the conditions of the northern part of the Central Region of Russia — Chumakova, Elena Nikolaevna — 2002 — Russian Dissertation Library