BIO Web Conf.
Volume 25, 2020International Scientific Online-Conference “Bioengineering in the Organization of Processes Concerning Breeding and Reproduction of Perennial Crops” 2020
|Number of page(s)||5|
|Section||Getting Healthy Planting Material of Horticultural Crops and Grape Varieties by Means of Bioengineering|
|Published online||01 October 2020|
Optimization of living conditions for seedlings of flowering shrubs
Federal State Budgetary Educational Institution of Higher Education «Orel State Agrarian University named after N.V. Parakhin», 69, Generala Rodina St., 69, Orel, 302019, Russia
2 Federal State Budgetary Educational Institution of Higher Education «Saratov National Research State University named after N. G. Chernyshevsky», 83, Astrakhanskaya Str., Saratov, 410012, Russia
3 Federal State Budgetary Educational Institution of Higher Education «Orel State University named after I. S. Turgenev», 95, Komsomolskaya st., Orel, 302026, Russia
* Corresponding author: email@example.com
A strategically important task of nursery in the modern realities of urban development, perspectivization and greening of landscape design of urban ecosystems, is the cultivation of high-quality planting material of ornamental crops in an optimally short time. Researches on improving seedling production technology have actual and practical importance in solving these problems. Scientifically-based measures, including optimization of soil conditions by applying vermicompost obtained from sewage sludge, buckwheat husk and ash using earthworms from the family Lumbricidae, in combination with buckwheat husk ash, as well as treatment with immunomodulating bioactive substances “Mival-agro”, “Gumi”, “Lignohumate”, allowed to increase plant survival, improve biometric indicators and obtain seedlings of the 1st commercial grade with the possibility of using them for special landings (solitaire, mixborder).
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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