Open AccessInformation databases - the basis for the formation of the adaptive pest control systems in the ampelocenoses of the Crimea
Author(s) -
Natalia Aleinikova,
Y. E. Radionovskaia,
Y. S. Galkina,
V. V. Andreyev,
L. V. Didenko,
Sergey Belash,
P. A. Didenko,
V. Shaporenko,
E. A. Bolotianskaia
Publication year - 2021
Publication title -
sbornik naučnyh trudov
Language(s) - English
Resource type - Journals
ISSN - 0201-7997
DOI - 10.36305/2712-7788-2020-4-157-18-25
Subject(s) - phytosanitary certification , geography , ecology , remote sensing , biology , horticulture
Currently plant protection undergoes a period of active digitalization, which effects the most diverse aspects of its activity and involves the formation of phytosanitary databases, electronic detectors, the use of digital intelligence (creation and training of neural networks), software development, the use of unmanned aerial vehicles, automatic agrometeorological stations, etc., and in general, the creation of decision -making support systems. The development of information databases is the first and very important stage in the creation of a decision-making system, which allows tracking long-term and seasonal changes in the structure of biota of agrocenoses with the necessary reliability, predicting phytosanitary risks, developing adaptive systems of protection, as well as promptly and reasonably making adjustments to them. In 2015-2019 on fruit-bearing industrial plantations of primary viticultural zones of the Crimea – the Southern Coast, Mountain-Valley, South-West and Central Steppe zones, the study of structures of entomo-, acaro- and pathocomplexes of grapes was carried out. Vineyards of wine and table cultivars typical for each region were selected for observations. The development of more than 20 fungal and bacterial diseases, affecting the above-ground and underground organs of grape plants was confirmed. We obtained new data on zonal features of formation and changing of pathocomplexes of Crimean ampelocenoses, their structure, different pathogen frequency index values and the intensity of damage to the vegetative and generative organs of grape plants. Thus, we accumulated the material for the formation of information database on the structure of zonal pathocomplexes of Crimean ampelocenoses. Basing on the results of study of the structure of zonal complexes of arthropod pests of grapevine, the information database "The structure of entomoacarocomplexes of ampelocenosis phytophages of primary zones of the Crimean viticulture" (AAAA-G20-620051990003-5) was developed and contained the annotated list of 55 species of phytophages of grapes. The database includes data on the comparative characteristics of zonal complexes of ampelocenosis phytophages of the Crimea in terms of species abundance, taxonomic and ecological characteristics, as well as the frequency of occurrence of the species studied.