Søgeresultater - S. D. Kalinina

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  1. 1

    Webinar as a Form of E-Learning in Higher Education af S. D. Kalinina

    Udgivet 2015-04-01

    Recently the major changes take place in the higher education. They relate to foreign and Russian universities. They are associated with the following trends: implementation of the concept of lifelong education, globalization of the educational space, change of educational paradigm, large-scale intr...

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  2. 2

    The effect of nitrogen fertilizer application methods on the development of leaf surface of oat plants af D. A. Kuznetsov, G. N. Ibragimova, A. D. Kalinina

    Udgivet 2019-12-01

    The article presents the results of field trials conducted on leached chernozem of forest-steppe of the Volga region in 2012-2014. Studied was the development of the leaf surface of filmy varieties (Horizon, Krechet, Eclipse) and naked varieties (Vyatsky, Persheron) of spring oat during the growing...

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  3. 3

    Influence of chelate microfertilizers (microfit) application on the yield of early ripening group potato varieties on background of high doses of mineral fertilizers af D. A. Kuznetsov, L. N. Prokina, G. N. Ibragimova, A. D. Kalinina

    Udgivet 2017-02-01

    The effect of different doses of mineral fertilizers and chelated micronutrient fertilizers Mikrovit on varieties of Udacha and Snegir’ was studied in technology of potato cultivation of early ripening group. The study was carried out in 2012-2014 in the leached medium loamy Chernozem. Monitoring th...

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