Chumak V. Scientific substanation of the effectiveness of crop rotation and fertilizers in the North Steppe of Ukraine.

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0501U000050

Thesis Registration Form

0501U000050.pdf

Applicant for

Specialization

  • 06.01.01 - Загальне землеробство

26-01-2001

Specialized Academic Board

Д 08.804.02

Dnipro state agrarian and economic university

Essay

The subject of research: crop rotation with different filling by main crops and fertilizer systems. The aim of research: To develop a scientific substanation crop rotation in connection with rational fertilizers system and soil fertility saving. The practic significanca of receiving results: The limits of crop rotation rational filling by grain and technical crops. There are developed most rational dozes and modes of fertilizers using for providing in practice.

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