scholarly journals STUDY OF DISTRIBUTION SPARGANOSIS IN BIOLOGICAL SYSTEMS THE CENTRAL CHERNOZEM REGION OF THE RUSSIAN FEDERATION

2019 ◽  
pp. 200-204 ◽  
Author(s):  
Elizarov ◽  
Malysheva
Keyword(s):  
Surface Water ◽  
Russian Federation ◽  
Water Bodies ◽  
Larval Stages ◽  
Central Chernozem Region ◽  
The Russian Federation ◽  
Surface Water Bodies ◽  
First Time ◽  
Kursk Region ◽  
Central Chernozem

he distribution of sparganosis in the biosystems of the Central Chernozem region of the Russian Federation has been studied, material on the ecology, biology and distribution of sparganum has been collected in various territorial units of the CCR, infection of wild animals with both mature and larval forms Spirometra erinaceieuropaei (Rudolphi, 1819) has been determined. For the first time procercoids, spirometers were found in the intermediate host Ciclops strenuus(Fischer, 1851).The strongest water semination of surface water bodies was observed in the Rylsky district (Kursk region). 15 out of 133 (12.7%) studied water samples contained eggs of sparganum. We suggest that the appearance of sparganum eggs in surface water bodies is caused by washing off of sparganum eggs by rain. The largest numbers of infected Cyclops are found in Kursk, Voronezh and Tambov regions – 38 (9,84%), 21 (10,99%) и 23 (7,74%) respectively. We examined 275 animals within the study of sparganum (second larval stages) infestation of additional hosts: infected specimens were discovered in Kursk, Voronezh, Lipetsk and Tambov regions. Sparganosis was detected in two wild boars and eight grass snakes in Karachanskiy district of the Belgorod region, two grass snakes in the Usmansky district of Lipetsk region and five grass snakes in Morshansky district of the Tambov region.

MONITORING OF SURFACE WATER BODIES IN RUSSIA

2021 ◽  
pp. 77-88
Author(s):  
V. S. Vuglinskii ◽  
◽  
D. V. Vysotskii ◽  
T. I. Yakovleva ◽  
◽  
...  
Keyword(s):  
Surface Water ◽  
Russian Federation ◽  
Land Surface ◽  
Water Bodies ◽  
Observation System ◽  
National Monitoring ◽  
Current Century ◽  
The Russian Federation ◽  
Surface Water Bodies ◽  
Processing And Storage

The article gives a brief analysis of the development of the hydrological network in the Russian Federation in the last century and provides information on the phased modernization and technical re-equipment of the Hydrological Observation System at the beginning of the current century. At present, the national hydrological network, subordinated to Roshydromet, is the basis of the national monitoring system for surface water bodies in the Russian Federation. Within this system, a national technological complex named Hydrological Observation System, which ensures regular observations for the land surface water bodies, collection, processing and storage of information obtained as a result of observations and their provision to consumers.

scholarly journals ON THE NEED TO MAKING AMENDMENTS TO THE WATER CODE OF THE RUSSIAN FEDERATION

2021 ◽  
Author(s):  
L. A. Voevodina ◽  
◽  
O. V. Voevodin ◽  
Keyword(s):  
Surface Water ◽  
Russian Federation ◽  
Land Reclamation ◽  
Water Bodies ◽  
Federal State ◽  
Russian Government ◽  
Technical Literature ◽  
The Russian Federation ◽  
Surface Water Bodies ◽  
The Difference

Purpose: to analyze the main documents affecting water relations in land reclamation industry when using the concept “canal”, to identify the existing contradictions in connection with the ambiguous interpretation of this concept, to make proposals on amendments to the Water Code of the Russian Federation. Materials and Methods. The material for the research was legislative documents, data from reports of the Federal State Budgetary Scientific Institution “RosNIIPM”, open sources on the Internet, scientific and technical literature, reference dictionaries. Research methods were data collection, processing, analysis and synthesis of data. Results: the conducted research has shown the consequences of the formulation of insufficiently defined positions in the legislative documents of the highest level. The evolution of the term “canal” definition is considered. The reasons which consist of the substitution of concepts and the inaccuracy of definitions, and often their absence, due to which reclamation canals cannot be water bodies are considered. Significant essential signs of the difference between natural water transporting objects (river, stream) and artificial (canals) are given. A proposal to make amendments to the Water Code of the Russian Federation has been developed. Conclusions: during the study, the need to make amendments to the Water Code of the Russian Federation in Article 5, p. 2, sub. 2: “…2. Surface water bodies include... 2) watercourses (rivers, streams, canals)...”. According to the authors, these formulations should be changed to: “…2. Surface water bodies include... 2) watercourses (rivers, streams, canals included in the List of canals classified as water bodies...”. The list of canals classified as water bodies must be established by order of the Russian government.

scholarly journals Ecological and biological assessment of species of the genus Syringa L. for use in the green building of the Orel region

2020 ◽  
pp. 44-50
Author(s):  
G. A. Pavlenkova ◽  
S. D. Knyazev ◽  
O. Yu. Emelyanova ◽  
I. E. Fedotova
Keyword(s):  
Russian Federation ◽  
Frost Resistance ◽  
Green Building ◽  
Biological Assessment ◽  
Central Chernozem Region ◽  
Resistance State ◽  
The Russian Federation ◽  
Central Chernozem

The article presents by results of ecological and biological assessment of 13 species of the genus Syringa L. of genetic collection of the arboretum of VNIISPK (Orel region) on following indicators: degree of hardiness (frost resistance), state after overwintering and summer months, resistance to pests, assessment of the decorativeness. As a result of the investigations Syringa L. species were revealed as the most promising ones: S. amurensis Rupr., S. Komarovii Schneid., S. velutina Кom., S. vulgaris L., S. josikaea Jacq, S. henryi Schneid. These of the species can be recommended for modern green building in the conditions of Central Chernozem region of the Russian Federation, including in Orel and the Orel region.

CULTIVARS OF ALFALFA AND AWNLES BROME CREATED FOR HIGHLY PRODUCTIVE AGROPHYTOCENOSES OF THE CENTRAL CHERNOZEM REGION OF THE RUSSIAN FEDERATION

2020 ◽  
Vol 3 (66) ◽  
pp. 74-90
Author(s):  
Vladimir N. Zolotarev ◽  
◽  
Galina V. Stepanova ◽  
Vladimir N. Obraztsov ◽  
Sergei V. Saprykin ◽  
...  
Keyword(s):  
Russian Federation ◽  
Central Chernozem Region ◽  
The Russian Federation ◽  
Central Chernozem

THE SOURCE MATERIAL FOR THE SELECTION OF THE WILD-GROWING SITNIKOV SEEDLING IN THE CONDITIONS OF THE CENTRAL CHERNOZEM REGION OF THE RUSSIAN FEDERATION

2021 ◽  
Author(s):  
A. V. Gubanov ◽  
◽  
E. A. Gubanova
Keyword(s):  
Russian Federation ◽  
Source Material ◽  
Seed Productivity ◽  
Green Mass ◽  
Central Chernozem Region ◽  
The Russian Federation ◽  
Central Chernozem ◽  
Selection Of

The article presents the results of the study of the collection of samples of the wild-growing Sitnikov seedling by the main agricultural indicators (leafiness, green mass, hay yield, seed productivity).

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