Kaliyevskiy M. Basic treatment of soil under oil-bearing flax after winter wheat in the Southern part of the Right-Bank Forest-Steppe Zone of Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0408U000858

Applicant for

Specialization

  • 06.01.01 - Загальне землеробство

20-02-2008

Specialized Academic Board

Д 26.004.10

National University of Life and Environmental Sciences of Ukraine

Essay

The dissertation contains the results of influence of the basic cultivation of soil after winter wheat over the change of general agro-physical indices of soil fertility, accumulation of precipitation in autumn and winter period and storing the moisture available during the plant vegetation, biological activity of soil, nutrient regime, weed infestation of soil and crops, yielding capacity of oil-bearing flax in the Southern part of the Right-Bank Forest-Steppe Zone of Ukraine. Economic and power based evaluation of different stopping and depth of the basic fall cultivation of the chornozem opodzolic at growing oil-bearing flax is done. On the basis of researches the use of the dump ploughing on 15-17 sm or mouldboard plowing on 25-27 sm was recommended under oil-bearing flax after the winter wheat.

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