Zhemchuzhin V. Increasing of sunflower productivity under using of biological substances and micronutrient fertilizers in north-eastern Forest-Steppe of Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0414U000183

Thesis Registration Form

0414U000183.pdf

Applicant for

Zhemchuzhin Valentin Yurijovych

Specialization

06.01.09 - Рослинництво

Date of defense

25-12-2013

Specialized Academic Board

К 55.859.03

Sumy National Agrarian University

Essay

Dissertation contains the results of experimental researches and recommendation for practical activity concerning the characteristics of productivity formation of sunflower varieties depending on the use of micronutrient fertilizers and bacterial substances. It was established the reaction on the basic factors of cultivation: influence of micronutrient fertilizers, bacterial substances, mineral fertilizers. Optimum parameters and process of formation of elements of yield structure of sunflower under influence of agrotechnical measures have been found. The characteristics of optimum plant structure such as: morphoparameters, mass of 1000 seed have been defined.

Thesis supervisor

Trotsenko Volodimyr Ivanovych

Official opponents

Шевніков Микола Янаєвич
Солодушко Микола Миколайович

Files

Dis Жемчужин.doc

aref Жемчужин.doc

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