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Journal articles on the topic 'Cenosis'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Kharchuk, O. "RAINFED SOYBEAN TRANSPIRATION UPON DROUGHT." POLISH JOURNAL OF SCIENCE, no. 58 (January 16, 2023): 3–12. https://doi.org/10.5281/zenodo.7540713.

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The transpiration efficiency of the soybean cenosis increases with decreasing transpiration of the cenosis. For rainfed soybean the greatest moisture deficit is typical for July, when transpiration is maximal and seeds are in filling. At the end of July, in conditions of insufficient moisture supply, the transpiration of the soybean cenosis is 2.6 mm/day, and the water consumption in the bare soil area is 0.2 mm/day. In 2019 and 2022, the water consumption by the cenosis for the last month of the soybean season is less than that in the bare soil area.

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2

Chalkin, A. A., S. N. Lyabzina, E. V. Sinitsyna, A. Yu Lobur, and O. A. Donskoy. "Bark beetles (Scolytinae) monitoring in national reserve «Kivach» forest cenosis by domestically produced pheromone traps." Forestry Bulletin 6, no. 6 (2021): 98–105. http://dx.doi.org/10.18698/2542-1468-2021-6-98-105.

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Hereafter, the results on the comparative analysis of Pityogenes chalcographus and Ips typographus monitoring by the use of pheromone traps are represented. The field trial was conducted within four different forest cenosis of the national reserve area «Kivach». The barrier funnel shaped traps with a lure attracting the bark beetle Pityogenes chalcographus and Ips typographus produced by FGBU «VNIIKR» were used for the pest monitoring in the four different cenosis. The results suggest that there is a positive correlation between the caught pest number and the type of a cenosis where the pherom

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3

Rzayeva, A. "On the Spore-forming Bacteria and Micromycetes in Natural and Cultured Cenoses." Bulletin of Science and Practice 6, no. 4 (2020): 37–40. http://dx.doi.org/10.33619/2414-2948/53/04.

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The article provides some information about spore–forming bacteria (bacilli) and micromycetes of natural (virgin) cenosis under herbaceous vegetation and agrocenosis (cereals). It was established that in both cenoses there are 3 strains of spore–forming bacteria and 4 strains of micromycetes. Bacilli and micromycetes actively decompose complex polysaccharides to monosaccharides, which are easily absorbed by plants. Bacilli and micromycetes have a strong enzymatic effect on plant residues, transforming decomposition products in the process of humus formation. Together with invertebrate animals,

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4

Goncharova, I. A., L. N. Skripalshikova, and A. P. Barchenkov. "Orchidaceae species in the flora of Krasnoyarsk suburban pine cenoses." Проблемы ботаники Южной Сибири и Монголии 21, no. 1 (2022): 39–42. http://dx.doi.org/10.14258/pbssm.2022008.

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The Orchid species cenopopulations (Cypripedium calceolus, C. macranthon, C. guttatum, Neottianthe cucullata) growing in Krasnoyarsk suburban pine cenoses at the forest-steppe were studied. Orchid species are included in the Red Book of the Krasnoyarsk Territory. The investigation objectives are Orchid species occurrence studying and population’s age structure determining in the Krasnoyarsk suburban pine cenoses, both under recreational load and in control. The results of the four species occurrence dynamics at the period 2017-2021 in the control cenosis and cenoses under the anthropogenic inf

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5

Vincent, Benoît. "What has become of our cenosis? For a renewed cenology." Plant Sociology 58, no. 2 (2021): 29–40. http://dx.doi.org/10.3897/pls2021582/03.

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An opinion paper that tries to show that the concept of cenosis has been withheld over time, seeks to understand the reason why, and aims to rehabilitate it. Different definitions of biological and ecological communities types are then proposed. Finally, the paper presents some possible paths for a renewed science of cenosis (or cenology, or biocenotics).

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6

N.J., Shevchuk. "The structure of artificial forest planting of the Vladymyrovskaya Summer Residence vegetable cover." Plant Introduction 28 (December 1, 2005): 67–70. https://doi.org/10.5281/zenodo.2584237.

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The peculiarities of ecological, biomorphological, geographical structures of vegetable cenosis of artifical plantations in Vladymyrovskaya summer residence are considered. It was found that the biomorphyc structure of vegetable cenosis represents conditions of their existences, which are related to the zonality, degree of shading and antropogenous factor substantially influenced on all aspects of structural organization of grassy vegetation.

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7

Vincent, Benoît. "What has become of our cenosis? For a renewed cenology." Plant Sociology 58 (December 31, 2021): 29–40. https://doi.org/10.3897/pls2021582/03.

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An opinion paper that tries to show that the concept of cenosis has been withheld over time, seeks to understand the reason why, and aims to rehabilitate it. Different definitions of biological and ecological communities types are then proposed. Finally, the paper presents some possible paths for a renewed science of cenosis (or cenology, or biocenotics).

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8

Kuz'minov, Alexander N., Mustafa Ansari, and Nikolay A. Yarovoy. "Landscape Cenosis Sustainability of Enterprise." Journal of Economic Regulation 9, no. 4 (2018): 037–49. http://dx.doi.org/10.17835/2078-5429.2018.9.4.037-049.

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9

Syshchykova, Oksana, and Vitalii Gryshko. "Identification and specific variety of actinomyces of streptomycetes genus in some chernozems of Ukraine." Acta Agraria Debreceniensis, no. 38 (November 3, 2010): 67–74. http://dx.doi.org/10.34101/actaagrar/38/2762.

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Is definite the quantitative and quality composition of chernozem usual and southern streptomycetes cenosis. It is rotined that humus horizons of chernozem usual more biogenic, than chernozem southern. Analysis of specific structure of streptomycetes association and calculation of some biodiversity indexes by Margalef, Berger-Parker and Serensen it was allowed to set the specific features of forming of these microorganisms cenosis in investigated soils.

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10

Pysarenko, Pavlo, Maryna Samojlik, Maryna Galytskaya, Yuriy Tsova, and Maryna Pischalenko. "Agroecological characteristics of the effect of a mixture of probiotic preparations with concomitant formation water on soil microorganisms." Ecological Questions 34, no. 3 (2023): 1–15. http://dx.doi.org/10.12775/eq.2023.033.

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In the context of energy and environmental crisis, the search for new substances ensuring the formation of microbial cenosis with a rich composition of agronomically valuable groups of bacteria, the optimal level of humification, and the increase of organic matter in the soil will allow to substantiate innovative environmentally safe types of fertilizers and plant protection under specific soil and climatic conditions. Therefore, the aim of the research was to study the peculiarities of the formation and functioning of microbial cenosis of podzolic chernozem soil and the intensity of soil-biol

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11

Samedov, Pirverdi, Beyli Aliyeva, Vafa Mammadzade, et al. "Biological Indicators and Their Significance in the Diagnosis of Alluvial-Meadow Soils." Natural Systems and Resources, no. 3 (October 2023): 42–48. http://dx.doi.org/10.15688/nsr.jvolsu.2023.3.6.

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The priority issue that is covered in the article is the expediency of using biological indicators in the diagnosis of alluvial-meadow soils. In Azerbaijan, floodplain soils, common on terraces and alluvial fans of large rivers, where there are groundwater recharge conditions and the influence of the flood floodplain regime, have been widely studied. Alluvial-meadow soils develop under the meadow soil with forb-cereal groups and shrub vegetation under the active influence of groundwater occurring at a depth of 1.0–3.5 and surface (flood) moisture. Rich herbaceous vegetation causes the developm

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12

Dyshluyk, V. E. "INFLUENCE OF PRESIPITATIONS OF SEWAGE AND PRODUCTS OF THEIR PROCESSING ON THE MICROBIAL ASSOCIATIONS AND BIOLOGICAL ACTIVITY OF RHIZOSPHERE SOIL OF MAIZE." Agriciltural microbiology 12 (March 22, 2011): 68–86. http://dx.doi.org/10.35868/1997-3004.12.68-86.

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The influence of anaerobic fermented sewage precipitations of aerationstationoflargeindustrialcenterandproductsoftheirprocessing (new organic and mineral fertilizers) on the forming of soil microbial cenosis was studied. It was established that using of alternative organic and mineral fertilizers in moderate norms and fertilizing composites on the base of waste products in amount much lesser than the recommended dosesoforganicfertilizershasasignificantinfluenceonthesoilmicrobial cenosis. At the same time the rise of microorganisms quantity of certain ecotrophic groups was observed. This caused

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13

Shkarupeta, Elena, Tatyana Kalmykova, and Nadezhda Serebryakova. "Cenological approach in industrial ecosystem research in transition to industry 5.0." E3S Web of Conferences 371 (2023): 03054. http://dx.doi.org/10.1051/e3sconf/202337103054.

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The concept of industrial ecosystems and cenological theory are co-evolutionary, since they are based on the similarity of living, non-living and artificial things. At the present time there are no works proving the functioning of industrial ecosystems as cenosis, the hypothetical possibility of applying the cenological approach to the study of industrial ecosystems. This determines the relevance of the research. The purpose of the work is to form a theoretical basis for the use of the cenological approach in the study of industrial ecosystems at the present stage of their development, charact

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14

Kharchuk, O. "DIFFERENCES IN FIELD SOIL MOISTURE AT SOYBEAN SOWING DUE TO DIFFERENT ANNUAL METEOROLOGICAL CONDITIONS." POLISH JOURNAL OF SCIENCE, no. 54 (September 12, 2022): 3–5. https://doi.org/10.5281/zenodo.7069980.

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The content of soil moisture in different soil horizons of soybean fields in the 0-150 cm layer was studied in years with different meteorological conditions, including separately for the bare and cenosis soils. The value of moisture reserves in the soil during the spring sowing period are determined by the total amount of precipitation and their relative index (RPI) in the previous period of soil water accumulation (September-April). During the growing season, water losses from bare soil occur mainly from the arable layer; the decrease in the total moisture reserves of the deep layers of the

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15

Brakovska, Aija. "Daphnia Cucullata Sars, 1862 (Crustacea: Cladocera) Distribution And Location In Composition Of Zooplankton Cenosis In Lake Dridzis." Acta Biologica Universitatis Daugavpiliensis 14, no. 1 (2014): 1–19. https://doi.org/10.5281/zenodo.10601855.

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Brakovska, Aija (2014): Daphnia Cucullata Sars, 1862 (Crustacea: Cladocera) Distribution And Location In Composition Of Zooplankton Cenosis In Lake Dridzis. Acta Biologica Universitatis Daugavpiliensis 14 (1): 1-19, DOI: 10.5281/zenodo.10601855

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16

Kuzminov, Aleksandr, and Aleksandra Voronina. "Model-oriented structure of projects of socio-technical systems from the standpoint of economic security." Russian Journal of Management 13, no. 2 (2025): 108–17. https://doi.org/10.29039/2500-1469-2025-13-2-108-117.

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Designing sustainable economic systems is essential for solving various problems of the modern economy and suggests that in order to maximize the impact of sustainable solutions, it is necessary to effectively integrate people, machinery and technology. There are no methods for conceptually constructing such (eco) systems that integrate the listed elements and evaluate their safety before implementation. In this article, this gap is eliminated by proposing the Intellectual sociotechnical Cenosis (ISTC) framework, which contributes to the design representation of such systems by using the Model

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17

Klimova, E. S., A. D. Reshetnikova, T. V. Babintseva, and T. G. Krylova. "Structure of parasite cenosis of endoparasitoses of ruminants." BIO Web of Conferences 36 (2021): 06046. http://dx.doi.org/10.1051/bioconf/20213606046.

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The infestation was studied and the structure of the parasite cenosis of ruminants of the Udmurt Republic was characterized. Over the period of several years of research (2016-2020), a diverse parasitophauna was identified. According to the results of the research, it was established that cattle is mainly invaded by Eimeria spp., nematodes of the Strongylata suborder, dicroceliosis dominates from trematode infestations. The maximum infection rate was noted by eimeriosis invasion, during the entire time of the studies it varied from 87.84 % to 77.73 %, which indicates a tendency to increase inv

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18

Medvedev, Ivan Philippovich, Anastasiya Serggevna Buzueva, Valentina Ivanovna Ephimova, et al. "The effect of nitrogen fertilizers on the formation of root and vegetative masses of plants of various cenosis." Agrarian Scientific Journal, no. 10 (October 23, 2019): 34–39. http://dx.doi.org/10.28983/asj.y2019i10pp34-39.

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The article presents the results of a study of the effect of nitrogen fertilizers on the productivity of the root and vegetative masses of various cenosis (virgin lands, fallow lands, arable land under spring wheat) in an agrolandscape.

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19

Shadmanova, L. Sh, G. S. Mukan, K. Zh Akhatov, A. S. Yeszhanova, Ch B. Kanapin, and G. T. Sitpaeva. "Current state and ecological features of Hippophae rhamnoides L. cenopopulations in Northern Kazakhstan." Bulletin of the Karaganda University “Biology medicine geography Series” 11629, no. 4 (2024): 101–7. https://doi.org/10.31489/2024bmg4/101-107.

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Hippophae rhamnoides L. (sea buckthorn) is an important resource for agriculture, landscaping, and medicinedue to its beneficial properties, high winter hardiness, and adaptability to various soil conditions. These factorsmake the study of the current state and ecological-cenotic characteristics of sea buckthorn populations inNorthern Kazakhstan particularly relevant. The research conducted in the North Kazakhstan and Kostanai regionscovers eight key populations of H. rhamnoides and their plant communities. The study found that seabuckthorn thrives and can be successfully used for reclamation

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20

Shorena Khetsuriani. "Some issues of the formation of microbial Cenosis in infants." World Journal of Advanced Research and Reviews 18, no. 3 (2023): 105–7. http://dx.doi.org/10.30574/wjarr.2023.18.3.1041.

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Human microbiota performs and regulates a multitude of functions, which ensures the maintenance of microbial homeostasis and creates a unified ecosystem. Microbiota is an important component of the human body and is closely linked to both human health and disease. Study results raise the suggestions of possibility that the infant may be first seeded in utero. Here is discussed some of the current and key issues surrounding these issues.

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21

Shorena, Khetsuriani. "Some issues of the formation of microbial Cenosis in infants." World Journal of Advanced Research and Reviews 18, no. 3 (2023): 105–7. https://doi.org/10.5281/zenodo.8430127.

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Human microbiota performs and regulates a multitude of functions, which ensures the maintenance of microbial homeostasis and creates a unified ecosystem. Microbiota is an important component of the human body and is closely linked to both human health and disease. Study results raise the suggestions of possibility that the infant may be first seeded in utero.  Here is discussed some of the current and key issues surrounding these issues.

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22

Novackovsky, A. B., and A. V. Degteva. "Ecology-cenosis Species Groups in Phyto-cenoses of Landscapes in the North and Pre-Arctic Ural and in the Near-Ural Zone." Theoretical and Applied Ecology, no. 1 (January 4, 2008): 32–37. https://doi.org/10.25750/1995-4301-2008-1-032-37.

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23

Bilova, N. A., та A. P. Travleyev. "Sumarokov А. М. Renewal of biotic potential of biogeocenoses at reduction in pesticide loadings. – Donetsk, 2009. – 194 p." Ecology and Noospherology 25, № 3-4 (2014): 124–33. http://dx.doi.org/10.15421/031429.

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Maintenance of ecological balance is an important aspect of rational nature management, environmental protection, human health preservation. It is known that a pesticidal press is a substantial ecological factor affecting the structure and the elements of cenosis. However, estimation of the state of cenoses and predicting their response on the anthropogenic influences are often difficult, and sometimes are simply impossible for lack of data on many directions of anthropogenic influence, including in pesticide loadings. In this connection, the monograph of А. М. Sumarokov appears as an extremel

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24

M.M., Peregrym, and Nakopyuk I.P. "Fritillaria ruthenica Wikstr. in Doneck Upland." Plant Introduction 25 (March 1, 2005): 3–10. https://doi.org/10.5281/zenodo.2586136.

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The results investigation of horology and ecological and coenotic characteristics, state of populations of rare species of Ukrainian flora <em>Fritillaria ruthenica</em> Wikstr. in Doneck upland are given in the article. New five habitats of species were searched. <em>Fritillaria ruthenica </em>is grow in the ecotone and forest cenosis, its populations are stable were ascertained. The recommendations for protection of species are given.

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25

Kravchenko, N. O., O. M. Dmytruk, L. V. Bozhok, V. O. Aheyev, and O. V. Holovach. "INFLUENCE OF PREBIOTICS ON THE BIOLOGICAL ACTIVITY OF LACTIC ACID BACTERIA." Agriciltural microbiology 20 (December 22, 2014): 54–59. http://dx.doi.org/10.35868/1997-3004.20.54-59.

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The paper presents the research results of prebiotics influence of different origin on the growth, enzymatic and antagonistic activity of representatives of normal cenosis of the cattle gastrointestinal tract. It was established that the lactulose prebiotic enhances growth activity of microorganisms from the gastrointestinal tract the most. Moreover, metabolites of aerobic bacilli had stimulated the most the antagonistic activity of lactic acid bacteria against S. typhimurium and E. coli.

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26

Belykh, Olga. "Bioindication of the Forest Ecosystems State of the South Baikal Region with the Use of Herbaceous Mesophytes Characteristics." Известия Байкальского государственного университета 28, no. 3 (2018): 362–69. http://dx.doi.org/10.17150/2500-2759.2018.28(3).362-369.

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Analysis of biometric studies data of environmentally-sensitive species of Ranunculaceae family in relation to the studies of the influence of long-term technogenic emission in the city of Baikalsk on the natural resistibility factors of plants is given. It has been proved that it is possible to use the state of cenosis populations of herbaceous mesophyte Thalictrum minus L. as a bioindicator to estimate pollution of forest ecosystems of the South Baikal Region. A change of 15-30 % of species habitus and reduction in the duration of certain ontogenetic states up to 3-15 years is registered acc

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27

Ruckaya, Valentina, Alexander Sorokin, Elena Afonina, and Natal'ya ZAYCEVA. "EVALUATION OF NUTRITIONAL VALUE OF GRAIN-HAYLAGE FROM LUPIN, OAT AND SUDAN GRASS." Adaptive Fodder Production 2020, no. 1 (2020): 63–69. http://dx.doi.org/10.33814/afp-2222-5366-2020-1-63-69.

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The average data for 2018–2019 are presented for yield, dry matter content in grain-haylage mass, nutritional value of test grain-haylage samples produced from plant mass of white lupin, oat and Sudan grass from single and mixed cenosis of different sowing times. The grain-haylage mass was harvested in the phase of brilliantly ripening lupin bean, milky-waxy ripeness of oats and the end of flowering of the Sudan grass. It’s revealed that variants of the second sowing date — 2 decade of May — have the best yield of grain-haylage mass and its dry matter content. The yield of grain-haylage mass i

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28

Дрегуло, A. Dregulo, Кулибаба, et al. "Agricultural Cenosis Pollution by Heavy Metals from Past Ecological Damage Objects." Safety in Technosphere 5, no. 2 (2016): 18–24. http://dx.doi.org/10.12737/20792.

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Parameters of heavy metals (accumulated in objects with past environmental damage, e.g. unauthorized dumps of municipal wastes, sludge deposits from treatment facilities, and reclaimed quarries) distribution in soddy podzolic soils’ agrocenosis have been studied in this paper. Negative changes of soils’ properties for the lands, periodically experiencing contamination from the objects with past environmental damage have been characterized. In the conditions of minimization of mechanical impact on soil, a negative trend in soil properties changing on the adjacent to obje

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29

Pisman, T. I., Ya V. Galayda, and N. S. Loginova. "Population dynamics of an algal–bacterial cenosis in closed ecological system." Advances in Space Research 35, no. 9 (2005): 1579–83. http://dx.doi.org/10.1016/j.asr.2005.03.073.

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Talibi, Sima M., and Turkan A. Hasanova. "Environmentally significant indicators of mountain meadow soils in Azerbaijan." Bulletin of Nizhnevartovsk State University 57, no. 1 (2022): 102–7. http://dx.doi.org/10.36906/2311-4444/22-1/11.

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The most widespread soils in the Republic of Azerbaijan are mountain-meadow soils. The aim of the research was a comprehensive and comparative study of morphodiagnostic parameters, physical and chemical properties, as well as the biochemical activity of natural and anthropogenically modified biogeocenoses of the Kedabey region. The area has unique flora and fauna. Surroundings of the villages Gara Murad, Kichik Garamurad, Saratovka and others were investigated. The research was carried out on virgin and cultivated lands in villages. The degree of mineralization of the rivers Zayamchay and Chek

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31

Borko, Yu P., M. V. Patyka, and O. Yu Kolodyazhni. "Microbial cenosis of typical chernozem at the biological and intensive agrarian systems." Interdepartmental thematic scientific collection "Agriculture" 1, no. 90 (2016): 58–63. http://dx.doi.org/10.31073/zem.90.58-63.

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The results of investigations on studying of the impact of agromeasures at the functioning of microbial communities in chernozem typical has been shown. The aim of article was a comparative analysis of the functioning of bacterial and fungal microbiota in sugar beet rhizosphere at the application of biological and intensive (industrial) agrarian systems during culture ontogenesis. We applied a microbial (identification of microorganism’s number and their qualitative composition), ecological (ecological index calculation), biochemical (estimation of the microbial biomass and metabolic coefficie

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32

Cheverdin, Yuriy I., Vladimir A. Bespalov, Tatyana V. Titova, and Marina Yu Sautkina. "Ecological and Agrochemical Assessment of the Kamennaya Steppe Soils under Forest Cenosis." Lesnoy Zhurnal (Forestry Journal), no. 5 (October 15, 2021): 76–91. http://dx.doi.org/10.37482/0536-1036-2021-5-76-91.

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A set of parameters of soils under forest belts was studied. The objects of research were old-growth (65–68 yrs) ravine and shelterbelt forest plantations of the Kamennaya Steppe. The results allow assessing the trends of changes in soil characteristics over a long period of time. Key plots of 100×100 m were laid out using a regular sampling grid. The sampling interval is 15–25 m. A positive effect of forest shelterbelts on the properties of chernozems was found. There is an increase in thickness of the humus horizon from 42.3 cm (arable land on the slope) to 72.6±5.1 cm (under forest). The ma

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33

Lyakh, V. A., N. I. Kostyuchenko, and I. A. Shevchenko. "Broomrape (Orobanche cumana Wallr.) can Influence the Microbial Cenosis in Sunflower Rhizosphere." Helia 42, no. 71 (2019): 145–59. http://dx.doi.org/10.1515/helia-2018-0014.

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Abstract The bacterial and micromycete complexes in the rhizosphere of sunflower plants non-infected and infected with broomrape (Orobanche cumana Wallr.) have been compared. The investigations were carried out in the conditions of a stationary infectious field which was annually enriched with infected plant residues and broomrape seeds collected in different regions of Ukraine. Soil is leached, low-humic chernozem with acidic pH. The soil samples selected at the end of vegetation from the rhizosphere of healthy and infected with broomrape plants of sunflower breeding samples. The total number

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34

Moseev, Dmitry S., Ludmila A. Sergienko, Andrey V. Leshchev, Albert V. Bragin, Roman E. Romanov, and Elena Yu Churakova. "Rare plant communities of lakes and river estuaries of the Arkhangelsk Region." Turczaninowia 24, no. 3 (2021): 138–62. http://dx.doi.org/10.14258/turczaninowia.24.3.11.

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The problem of protecting rare communities in the vegetation cover still remains poorly studied. Currently, it is relevant for aquatic and coastal aquatic plant communities of lakes and river estuaries of the Arkhangelsk Region. Two critical criteria were used to distinguish rare communities: 1) protected species are cenosis-formers, 2) species that were first noted outside the northern border of the ranges are either cenosis-formers, or abundant in the composition of communities. The first criterion includes communities with species listed in the Red Data Books of the Russian Federation (2008

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35

Kurhak, V., and A. Bohovin. "PRODUCTIVITY OF GRASSLAND IN A CHANGING CLIMATE." Interdepartmental thematic scientific collection "Agriculture" 1, no. 90 (2016): 85–91. http://dx.doi.org/10.31073/zem.90.85-91.

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Climate warming, which began in the second half of XIX century, and with a certain intensity continues today, cannot but be reflected in the future on the structural and functional organization of grasslands and their productivity, as well as on strategic methods of their improvement. Our 20-years long studies showed that phytocenosis respond to climate aridization through a significant decrease in performance even on low-lying meadows with a shallow (1-2 m below the ground) subterranean waters. In dry years, the productivity of most grass mixtures with a predominance in their compositio

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36

Samadov, P. "Energy Assessment of Phytodestruction Activity of Earthworms and Woodlice." Bulletin of Science and Practice 7, no. 5 (2021): 80–84. http://dx.doi.org/10.33619/2414-2948/66/09.

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The article provides data related to the participation of earthworms (Lumbricidae, genus Nicodrilus) and woodlice (Isopoda, genus Armadillidium) in the destruction of plant litter (wormwood, alfalfa, licorice, grapes) on meadow-gray soil. Decomposition experiments were carried out both on the natural (virgin) cenosis and on the agrocenoses of the above-mentioned plants. The results obtained showed that woodlice are active destructors of virgin vegetation, while earthworms are of significant importance in agrocenoses. The experimental data were evaluated energetically, as a result of which a se

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Skorobogatova, Olga N., Mikhail S. Kuchumov, and Pavel S. Vecher. "Algae, polyporales fungi and insects – xylophages of the Smolny Island natual reserve (Khanty-Mansi Autonomous Okrug, Russia)." Bulletin of Nizhnevartovsk State University 57, no. 1 (2022): 16–28. http://dx.doi.org/10.36906/2311-4444/22-1/02.

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Smolny Island is a specially protected natural area of regional importance aimed to preserve a unique natural ecosystem of typical floodplain landscapes of the latitudinal section of the Ob River. The purpose of this research is to obtain primary data on the species composition and state of algological, polyporale communities and insects-xylophages of the Smolny Island natural reserve. The standard algological, mycological and entomological research methods were used. The original studies results for several components of the ecosystem are presented for the first time. The composition, structu

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Cheverdin, Yu I., V. P. Kitsenko, and A. Yu Cheverdin. "Microbiological activity of chernozem depending on the use and size of soil aggregates." Siberian Herald of Agricultural Science 53, no. 4 (2023): 5–12. http://dx.doi.org/10.26898/0370-8799-2023-4-1.

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The results of the studies of changes in biological and enzymatic activity of soils depending on the anthropogenic influence and the size of soil aggregates are presented. The work was carried out in 2015-2021 in the conditions of the south-east of the Central Chernozem region. The soil of the experimental site is ordinary (segregational) medium–sized medium-humus heavy loamy chernozem. The objects of research are long–used arable land and the layland used for haying since 1882. The quantitative change of individual groups of microorganisms, determined by the nature of the impact on the soil c

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Deksne, Rasma, and Artūrs Škute. "The influence of ecohydrological factors on the cenosis of the Daugava River zooplankton." Acta Zoologica Lituanica 21, no. 2 (2011): 133–44. http://dx.doi.org/10.2478/v10043-011-0013-3.

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Shishigin, A. S., L. G. Perevedentseva, and V. S. Botalov. "Xylotrophic Agaricomycetes Monitoring in Some Types of Spruce and Birch Forests (Subzone of the Southern Taiga, Perm Territory, Russia)." Микология и фитопатология 58, no. 4 (2024): 303–13. http://dx.doi.org/10.31857/s0026364824040043.

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We have summarized the results of xylotrophic agaricoid basidiomycetes long-term monitoring in some types of indigenous and derived forests in the southern taiga subzone of Perm Krai. We carried out the research by a stationary method on the test 50×20 m areas, one in each type of forest: spruce forest at the brook, sorrel spruce forest and birch forest. We did the work in three periods: I – 1975–1977, II – 1994–1996, III – 2010–2012. The collection of material was carried out annually: in August 3 times with an interval of 10 days (the species composition, number and air-dry biomass of basidi

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Polezhaev, A. N. "Эколого-фитоценотический анализ флоры сосудистых растений Севера Дальнего Востока России". Bulletin of the North-East Science Center, № 1 (28 березня 2025): 56–66. https://doi.org/10.34078/1814-0998-2025-1-56-66.

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In the phytocenoecological spectra of vascular plants flora phytochores in the North of the Far East, ecologically unspecialized florocenoelements predominate. Most dominants of phytocenoses are also characterized by non-strict ecological specialization. Ecologically specialized cenosis-forming East Siberian and Far Eastern species Larix cajanderi, Betula ermanii, Pinus pumila dominate in forest; and Chosenia arbutifolia, Populus suaveolens, etc., in alluviaphytic florocenotypes of forest zonal phytochora. The results of the ecological and phytocoenotic analysis were used to characterize phyto

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Kriaučiūnienė, Z., R. Velička, M. Rimkevičienė, R. Pupalienė, and O. Salina. "Cenosis structure and species composition dynamics of micromycetes decomposing crop root residues in soil." Biologija 54, no. 1 (2008): 36–44. http://dx.doi.org/10.2478/v10054-008-0008-6.

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Malynovska, I. M. "THE SPATIAL STRUCTURE OF GRAY FOREST SOIL BACTERIAL CENOSIS UNDER DIFFERENT CONDITIONS OF USE." Agriciltural microbiology 25 (June 29, 2017): 36–42. http://dx.doi.org/10.35868/1997-3004.25.36-42.

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Under the conditions of the stationary experiment (agrarian soils) and in the 22-year-old deposit areas, the state of microbiocenoses of individual horizons of gray forest soil: humusaccumulative (0–29 cm), illuvial (30–50 cm), transitional from illuvial horizon to solid (92– 110 cm) was studied. It was established that the quantity and physiological and biochemical activity of the microorganisms of the studied ecological-trophic groups, the intensity and direction of the mineralization processes are changing by the soil profile. The nature and extent of such changes significantly depends on t

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Rakov, Alexander Y. "Fundamental Environmental and Landscape Forming Influence of Close Grass Cenosis on the Moisture Circulation." Open Journal of Forestry 02, no. 03 (2012): 116–20. http://dx.doi.org/10.4236/ojf.2012.23015.

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KONDRATIEV, M. N., Yu S. LARIKOVA, O. S. DEMINA, and A. N. SKOROKHODOVA. "EXUDATES OF SEEDS AND ROOTS AS A CENOSIS INTERACTION MEANS OF DIFFERENT PLANT SPECIES." Izvestiâ Timirâzevskoj selʹskohozâjstvennoj akademii, no. 2 (2020): 40–53. http://dx.doi.org/10.26897/0021-342x-2020-2-40-53.

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Komaromi, N. A., N. Yu Nikolenko, and A. V. Puchkov. "The faunistic structure of beetles (Insecta: Coleoptera) in herpetobios of urbocenosis of Kharkiv city (Ukraine)." Ukrainian Entomological Journal 15, no. 2 (2019): 3–21. http://dx.doi.org/10.15421/281809.

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A total of 320 species from 42 families were registered in the herpetobios (stratobiont and epigeobiont beetles) of the urbocenosis of Kharkiv. Among these more than 160 species are recorded for the first time for this metropolis. Four species of ground beetles (Notiophilus germinyi Fauvel, Clivina fossor L., Laemostenus terricola Herbst and Masoreus wetterhali Gyll.) were not listed for Ukraine in the Catalogue of Palearctic Coleoptera. The species Omosita japonica Reitter, 1874 (Nitidulidae) is new for Ukranian fauna. Moreover, 93 species from 17 families are the dominant species (at least i

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Fomenko, M. A., A. I. Grabovets, T. A. Oleynikova, E. A. Babrovskaya, and E. V. Chernousov. "Model of winter soft wheat variety for steppe condition zone." Вестник российской сельскохозяйственной науки, no. 3 (December 15, 2023): 7–12. http://dx.doi.org/10.31857/2500-2082/2023/3/7-12.

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Due to the increased aridization of the environment in the main agricultural zones of the Don, the parameters of the model of winter soft wheat varieties of intensive and semi-intensive types have been clarified. At the present stage, the potential productivity of intensive wheat at a high agrofone is 9,0-10,5 t/ha of grain, which is due to the productive stem of 660-800 ears/m2. In semi-intensive varieties on the average agrophone, the values of these indicators are respectively 7,0-7,5 t/ha and 580-620 ears/m2. The productivity of the ear, respectively, should be 1,2-1,5 g and 1,1-1,2 g and

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Kunakh, O. M., N. V. Yorkina, V. S. Budakova, and Y. O. Zhukova. "An ecomorphic approach to assessing the biodiversity of soil macrofauna communities in urban parks." Agrology 4, no. 3 (2021): 114–30. http://dx.doi.org/10.32819/021015.

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An ecomorph reveals the relationship between organisms and the environment and reflects the level of their adaptation to the most important elements of the biogeocenosis. The eco-morphic approach to the analysis of ecological systems is a component of the concept of ecomorphic matrices. The ecomorphic matrices consist of blocks comprising the synecological properties of the soil animal community, each reflecting a particular aspect of its ecological features. The systemic combination of these characteristics is able to provide a comprehensive reflection of the diversity and functional state of

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Matviichuk, B. V., and N. G. Matviichuk. "Biological activity of clear gray forest soil for different potato fertilizer systems." Interdepartmental thematic scientific collection "Agriculture" 1, no. 94 (2018): 15–20. http://dx.doi.org/10.31073/zem.94.15-20.

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The article deals with the question of changing the microbiological state and biological activity of the soil in different potato fertilizer systems in the short-term crop rotation of Polissya. It was found that with the consistent application of ma-nure with moderate mineral fertilizer standards, the structure of microbiological cenosis of the soil changes: against the background of their aftereffects, the total number of microorganisms increases by an average of 31%, ammonifiers - by 33%, phosphor mobilizing bacteria - by 2.6 times. The coefficients of mineralization and soil oligotrophy are

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Evstigneeva, I. K., and I. N. Tankovskaya. "Productive Characteristics of Benthic Phytocenoses in Some Areas of the Crimean Coast (Black Sea)." Ecology and Industry of Russia 26, no. 3 (2022): 58–64. http://dx.doi.org/10.18412/1816-0395-2022-3-58-64.

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The results of studying the production potential of phytocenoses of fouling of coastal hydraulic structures (groins) and solid substrates of the adjacent water area in the southwest (Lyubimovka and Foros villages), south (Cape Martyan) and southeast (eastern embankment of the city of Alushta) of Crime are reflected. Analysis of the periphyton and benthic communities showed the production superiority of Rhodophyta in periphyton and Ochrophyta in benthos. Dominants and codominants with high absolute phytomass belong to the genera Ericaria Stackhouse and Gongolaria Boehmer. The absolute phytomass

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