Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Jereshko Alexandr Sergeevich

Scholastic degree


Academic rank

professor

Honorary rank

Organization, job position

Azov-Blacksea State Agroengineering Academy
   

Web site url

Email


Articles count: 2

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127 kb

ECONOMICAL AND BIOENERGETICAL EFFICIENCY OF WINTER BARLEY SORTS ON VARIOUS IRATION MINERAL NUTRITION

abstract 0751201016 issue 75 pp. 189 – 199 27.01.2012 ru 1648
The results of the economical and bioenergetics effi-ciency estimation of using fertilizers of various winter barley sorts in the conditions of the South part of Ros-tov region are given and optimal variants of their usage are determined
217 kb

THE STABILITY OF PERSPECTIVE VARIETIES AND LINES OF WINTER BARLEY OF KUBGAU BREEDING TO THE PATHOGEN OF DWARF RUST

abstract 1171603011 issue 117 pp. 204 – 218 31.03.2016 ru 500
Due to the wide spread of winter barley varieties with different Phytopathologic characteristics, a serious threat to the crop is dwarf rust caused by a pathogenic fungi of the Puccinia. The article presents the results of phytosanitary studies conducted in different agroclimatic zones of the North Caucasus region for the period from 2013 to 2015. Electronic maps of levels of development and distribution of dwarf rust are based on phytosanitary inspection. On the experimental field called «Kuban» as well as rust nursery of VNIIBZR we have performed an immunological evaluation of the sustainability of winter barley accessions to the pathogen of the dwarf rust on natural and artificial infectious backgrounds in the period from 2013 to 2015. The article reflects the objective characteristics of varieties and lines of winter barley with a relative stability to the North Caucasian population Puccinia hordei. The most promising varieties and lines of winter barley of the KubGAU breeding were selected during operation. These varieties and lines are highly resistant to rust and dwarf, they also have other valuable features. The article presents information on the best yield varieties and lines of winter barley as well as on gross yield and sowing area
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