38 research outputs found
ΠΠ»ΠΈΡΠ½ΠΈΠ΅ ΡΠ΅Π³ΡΠ»ΡΡΠΎΡΠΎΠ² ΡΠΎΡΡΠ° ΡΠ°ΡΡΠ΅Π½ΠΈΠΉ Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΡ ΠΈΠ½ΡΠ΅ΠΊΡΠΈΡΠΈΠ΄Π½ΠΎΠΉ Π½Π°Π³ΡΡΠ·ΠΊΠΈ Π² Π°Π³ΡΠΎΡΠ΅Π½ΠΎΠ·Π°Ρ ΠΎΠ·ΠΈΠΌΠΎΠΉ ΠΏΡΠ΅Π½ΠΈΡΡ
Insecticides BI-58 new and Diazinone decrease the extent of damage of the winter wheat culm by cereals flies 7,2β8,0 times in comparison with the control. Combination of the studied insecticides with the mixtures of growth regulators allows to decrease the rate of insecticides application by 20 % without any increase of the culms damage by the pests.ΠΠΎΠΊΠ°Π·Π°Π½ΠΎ, ΡΠΎ ΡΠ½ΡΠ΅ΠΊΡΠΈΡΠΈΠ΄ΠΈ ΠΠ-58 Π½ΠΎΠ²ΠΈΠΉ ΡΠ° ΠΡΠ°Π·ΠΈΠ½ΠΎΠ½ Π·Π½ΠΈΠΆΡΡΡΡ ΡΡΡΠΏΡΠ½Ρ ΠΏΠΎΡΠΊΠΎΠ΄ΠΆΠ΅Π½Π½Ρ ΡΡΠ΅Π±Π»ΠΈΠ½ ΠΎΠ·ΠΈΠΌΠΎΡ ΠΏΡΠ΅Π½ΠΈΡΡ Π·Π»Π°ΠΊΠΎΠ²ΠΈΠΌΠΈ ΠΌΡΡ
Π°ΠΌΠΈ Π² 7,2β8 ΡΠ°Π·ΡΠ² ΠΏΠΎΡΡΠ²Π½ΡΠ½ΠΎ Π· ΠΊΠΎΠ½ΡΡΠΎΠ»Π΅ΠΌ. ΠΡΠΈ Π·Π½ΠΈΠΆΠ΅Π½Π½Ρ Π½ΠΎΡΠΌ Π²ΠΈΡΡΠ°Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½ΠΈΡ
ΡΠ½ΡΠ΅ΠΊΡΠΈΡΠΈΠ΄ΡΠ² Ρ Π±Π°ΠΊΠΎΠ²ΠΈΡ
ΡΡΠΌΡΡΠ°Ρ
ΡΠ· ΡΠ΅Π³ΡΠ»ΡΡΠΎΡΠ°ΠΌΠΈ ΡΠΎΡΡΡ ΡΠΎΡΠ»ΠΈΠ½ (Π±ΡΠΎΠ³ΡΠΌΠ°ΡΠΎΠΌ, ΡΡΠΈΠΌΠ°Π½ΠΎΠΌβ1, Π΅ΠΌΡΡΡΠΈΠΌΠΎΠΌ Π‘) Π½Π° 20 % ΠΊΡΠ»ΡΠΊΡΡΡΡ ΠΏΠΎΡΠΊΠΎΠ΄ΠΆΠ΅Π½ΠΈΡ
ΡΡΠ΅Π±Π»ΠΈΠ½ ΠΏΡΠΈΡ
ΠΎΠ²Π°Π½ΠΎ ΡΡΠ΅Π±Π»ΠΎΠ²ΠΈΠΌΠΈ ΡΠΊΡΠ΄Π½ΠΈΠΊΠ°ΠΌΠΈ (Π·Π»Π°ΠΊΠΎΠ²ΠΈΠΌΠΈ ΠΌΡΡ
Π°ΠΌΠΈ) Π·Π°Π»ΠΈΡΠ°ΡΡΡΡΡ Π½Π° ΡΡΠ²Π½Ρ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ ΠΏΠΎΠ²Π½ΠΈΡ
Π΄ΠΎΠ·.ΠΠΎΠΊΠ°Π·Π°Π½ΠΎ, ΡΠΎ ΡΠ½ΡΠ΅ΠΊΡΠΈΡΠΈΠ΄ΠΈ ΠΠ-58 Π½ΠΎΠ²ΠΈΠΉ ΡΠ° ΠΡΠ°Π·ΠΈΠ½ΠΎΠ½ Π·Π½ΠΈΠΆΡΡΡΡ ΡΡΡΠΏΡΠ½Ρ ΠΏΠΎΡΠΊΠΎΠ΄ΠΆΠ΅Π½Π½Ρ ΡΡΠ΅Π±Π»ΠΈΠ½ ΠΎΠ·ΠΈΠΌΠΎΡ ΠΏΡΠ΅Π½ΠΈΡΡ Π·Π»Π°ΠΊΠΎΠ²ΠΈΠΌΠΈ ΠΌΡΡ
Π°ΠΌΠΈ Π² 7,2β8 ΡΠ°Π·ΡΠ² ΠΏΠΎΡΡΠ²Π½ΡΠ½ΠΎ Π· ΠΊΠΎΠ½ΡΡΠΎΠ»Π΅ΠΌ. ΠΡΠΈ Π·Π½ΠΈΠΆΠ΅Π½Π½Ρ Π½ΠΎΡΠΌ Π²ΠΈΡΡΠ°Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½ΠΈΡ
ΡΠ½ΡΠ΅ΠΊΡΠΈΡΠΈΠ΄ΡΠ² Ρ Π±Π°ΠΊΠΎΠ²ΠΈΡ
ΡΡΠΌΡΡΠ°Ρ
ΡΠ· ΡΠ΅Π³ΡΠ»ΡΡΠΎΡΠ°ΠΌΠΈ ΡΠΎΡΡΡ ΡΠΎΡΠ»ΠΈΠ½ (Π±ΡΠΎΠ³ΡΠΌΠ°ΡΠΎΠΌ, ΡΡΠΈΠΌΠ°Π½ΠΎΠΌβ1, Π΅ΠΌΡΡΡΠΈΠΌΠΎΠΌ Π‘) Π½Π° 20 % ΠΊΡΠ»ΡΠΊΡΡΡΡ ΠΏΠΎΡΠΊΠΎΠ΄ΠΆΠ΅Π½ΠΈΡ
ΡΡΠ΅Π±Π»ΠΈΠ½ ΠΏΡΠΈΡ
ΠΎΠ²Π°Π½ΠΎ ΡΡΠ΅Π±Π»ΠΎΠ²ΠΈΠΌΠΈ ΡΠΊΡΠ΄Π½ΠΈΠΊΠ°ΠΌΠΈ (Π·Π»Π°ΠΊΠΎΠ²ΠΈΠΌΠΈ ΠΌΡΡ
Π°ΠΌΠΈ) Π·Π°Π»ΠΈΡΠ°ΡΡΡΡΡ Π½Π° ΡΡΠ²Π½Ρ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ ΠΏΠΎΠ²Π½ΠΈΡ
Π΄ΠΎΠ·
Π Π°ΡΠΏΡΠΎΡΡΡΠ°Π½Π΅Π½ΠΈΠ΅ ΠΏΠΎΠ»ΠΈΡ Π΅Ρ ΡΠ΅ΠΌΠ΅ΠΉΡΡΠ²Π° Spionidae (Annelida) Π½Π° ΡΠ΅Π»ΡΡΠ΅ ΡΠ΅Π²Π΅ΡΠΎ-Π·Π°ΠΏΠ°Π΄Π½ΠΎΠΉ ΡΠ°ΡΡΠΈ Π§ΡΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΡΡ
Π‘Π΅Π²Π΅ΡΠΎ-Π·Π°ΠΏΠ°Π΄Π½Π°Ρ ΡΠ°ΡΡΡ Π§ΡΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΡΡ (Π‘ΠΠ§Π) β ΠΎΠ±ΡΠΈΡΠ½Π°Ρ ΠΌΠ΅Π»ΠΊΠΎΠ²ΠΎΠ΄Π½Π°Ρ Π°ΠΊΠ²Π°ΡΠΎΡΠΈΡ, Π±ΠΈΠΎΡΠ΅Π½ΠΎΠ·Ρ ΠΊΠΎΡΠΎΡΠΎΠΉ ΡΠ²Π»ΡΡΡΡΡ Π²Π°ΠΆΠ½ΠΎΠΉ ΡΠ°ΡΡΡΡ ΡΠΊΠΎΡΠΈΡΡΠ΅ΠΌΡ Π§ΡΡΠ½ΠΎΠ³ΠΎ ΠΌΠΎΡΡ. ΠΠΎΡΠΊΠΎΠ»ΡΠΊΡ Π² ΠΏΠΎΡΠ»Π΅Π΄Π½ΠΈΠ΅ Π΄Π΅ΡΡΡΠΈΠ»Π΅ΡΠΈΡ Π±Π΅Π½ΡΠΎΡ ΡΡΠΎΠ³ΠΎ ΡΠ΅Π³ΠΈΠΎΠ½Π° ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈ Π½Π΅ Π±ΡΠ» ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½, ΡΠ²Π΅Π΄Π΅Π½ΠΈΡ ΠΎ Π΅Π³ΠΎ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΌ ΡΠΎΡΡΠΎΡΠ½ΠΈΠΈ Π°ΠΊΡΡΠ°Π»ΡΠ½Ρ. Π‘ΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΠΉ Π²ΠΊΠ»Π°Π΄ Π² ΡΠ°ΠΊΡΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠΎΡΡΠ°Π² ΠΌΠ°ΠΊΡΠΎΠ·ΠΎΠΎΠ±Π΅Π½ΡΠΎΡΠ° Π²Π½ΠΎΡΡΡ ΠΏΠΎΠ»ΠΈΡ
Π΅ΡΡ ΡΠ΅ΠΌΠ΅ΠΉΡΡΠ²Π° Spionidae, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ Π±ΠΎΠ»ΡΡΠΈΠΌ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎΠΌ Π²ΠΈΠ΄ΠΎΠ² ΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΠ·ΡΡΡΡΡ Π²ΡΡΠΎΠΊΠΈΠΌΠΈ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΡΠΌΠΈ ΡΠΈΡΠ»Π΅Π½Π½ΠΎΡΡΠΈ. Π¦Π΅Π»Ρ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ β ΠΈΠ·ΡΡΠΈΡΡ Π²ΠΈΠ΄ΠΎΠ²ΠΎΠΉ ΡΠΎΡΡΠ°Π², ΡΠ°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΈ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠ΅ ΡΠ°Π·Π²ΠΈΡΠΈΠ΅ ΠΏΠΎΠ»ΠΈΡ
Π΅Ρ ΡΠ΅ΠΌΠ΅ΠΉΡΡΠ²Π° Spionidae Π² Π‘ΠΠ§Π Π½Π° Π³Π»ΡΠ±ΠΈΠ½Π°Ρ
Π±ΠΎΠ»Π΅Π΅ 10β15 ΠΌ. ΠΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠΌ ΠΏΠΎΡΠ»ΡΠΆΠΈΠ»ΠΈ ΠΏΡΠΎΠ±Ρ ΠΌΠ°ΠΊΡΠΎΠ·ΠΎΠΎΠ±Π΅Π½ΡΠΎΡΠ°, ΡΠΎΠ±ΡΠ°Π½Π½ΡΠ΅ Ρ 160 ΡΡΠ°Π½ΡΠΈΠΉ (230 ΠΏΡΠΎΠ±) Π² ΡΠ΅ΠΉΡΠ°Ρ
ΠΠΠ‘ Maria S. Merian ΠΈ Β«ΠΡΠΎΡΠ΅ΡΡΠΎΡ ΠΠΎΠ΄ΡΠ½ΠΈΡΠΊΠΈΠΉΒ» Π² 2010β2017 Π³Π³. Π½Π° Π³Π»ΡΠ±ΠΈΠ½Π°Ρ
ΠΎΡ 10 Π΄ΠΎ 137 ΠΌ. ΠΡΠ±ΠΎΡ Π΄ΠΎΠ½Π½ΡΡ
ΠΎΡΠ°Π΄ΠΊΠΎΠ² ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ»ΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ Π΄Π½ΠΎΡΠ΅ΡΠΏΠ°ΡΠ΅Π»Π΅ΠΉ Β«ΠΠΊΠ΅Π°Π½-25Β» (ΠΏΠ»ΠΎΡΠ°Π΄Ρ Π·Π°Ρ
Π²Π°ΡΠ° 0,25 ΠΌΒ²) ΠΈ box corer (S = 0,1 ΠΌΒ²). ΠΡΡΠ½Ρ ΠΏΡΠΎΠΌΡΠ²Π°Π»ΠΈ ΡΠ΅ΡΠ΅Π· ΡΠΈΡΠ° Ρ Π½Π°ΠΈΠΌΠ΅Π½ΡΡΠΈΠΌ Π΄ΠΈΠ°ΠΌΠ΅ΡΡΠΎΠΌ 1 ΠΌΠΌ. ΠΠ° ΠΎΠ±ΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Π½ΠΎΠΉ ΡΠ°ΡΡΠΈ ΡΠ΅Π»ΡΡΠ° Π‘ΠΠ§Π ΠΎΠ±Π½Π°ΡΡΠΆΠ΅Π½ΠΎ 83 Π²ΠΈΠ΄Π° Polychaeta, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ 12 Spionidae. ΠΠΎΠ»ΠΈΡ
Π΅ΡΡ ΠΎΡΠΌΠ΅ΡΠ΅Π½Ρ Π½Π° Π²ΡΠ΅Ρ
Π²ΡΠΏΠΎΠ»Π½Π΅Π½Π½ΡΡ
ΡΡΠ°Π½ΡΠΈΡΡ
, ΡΠΏΠΈΠΎΠ½ΠΈΠ΄Ρ β Π½Π° 66 % ΠΈΡ
ΠΎΠ±ΡΠ΅Π³ΠΎ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π°. ΠΠ° ΠΎΡΠ΄Π΅Π»ΡΠ½ΡΡ
ΡΡΠ°Π½ΡΠΈΡΡ
Π·Π°ΡΠ΅Π³ΠΈΡΡΡΠΈΡΠΎΠ²Π°Π½ΠΎ Π΄ΠΎ 6 Π²ΠΈΠ΄ΠΎΠ² ΡΠΏΠΈΠΎΠ½ΠΈΠ΄, Π½ΠΎ ΡΠ°ΡΠ΅ Π²ΡΡΡΠ΅ΡΠ°Π»ΠΎΡΡ 2β3 Π²ΠΈΠ΄Π°. ΠΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½ΠΎ 11 Π²ΠΈΠ΄ΠΎΠ²: Aonides paucibranchiata Southern, 1914, Dipolydora quadrilobata (Jacobi, 1883), Microspio mecznikowiana (ClaparΓ¨de, 1869), Prionospio cf. cirrifera WirΓ©n, 1883, Polydora cornuta Bosc, 1802, Pygospio elegans ClaparΓ¨de, 1863, Scolelepis tridentata (Southern, 1914), Scolelepis (Scolelepis) cantabra (Rioja, 1918), Spio decorata Bobretzky, 1871, Laonice cf. cirrata (M. Sars, 1851) ΠΈ Marenzelleria neglecta Sikorski & Bick, 2004. ΠΠ°ΡΠ΅Π³ΠΈΡΡΡΠΈΡΠΎΠ²Π°Π½Ρ Π½Π΅ ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΡΠ΅ Π΄ΠΎ Π²ΠΈΠ΄Π° ΡΠΊΠ·Π΅ΠΌΠΏΠ»ΡΡΡ Prionospio sp. Π Π°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΡΠΏΠΈΠΎΠ½ΠΈΠ΄ Π² Π°ΠΊΠ²Π°ΡΠΎΡΠΈΠΈ Π‘ΠΠ§Π Π½Π΅ΡΠ°Π²Π½ΠΎΠΌΠ΅ΡΠ½ΠΎ, ΡΡΠΎ ΠΎΠ±ΡΡΠ»ΠΎΠ²Π»Π΅Π½ΠΎ ΡΠ΅Π°ΠΊΡΠΈΠ΅ΠΉ ΠΎΡΠ΄Π΅Π»ΡΠ½ΡΡ
Π²ΠΈΠ΄ΠΎΠ² Π½Π° ΡΠ°Π·Π»ΠΈΡΠ½ΡΠ΅ ΡΠΊΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ°ΠΊΡΠΎΡΡ. ΠΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½Π°Ρ ΠΏΠ»ΠΎΡΠ½ΠΎΡΡΡ Spionidae Π΄ΠΎΡΡΠΈΠ³Π°Π»Π° 2984 ΡΠΊΠ·.Β·ΠΌβ2, ΡΡΠ΅Π΄Π½ΡΡ ΡΠΎΡΡΠ°Π²Π»ΡΠ»Π° (477 Β± 126) ΡΠΊΠ·.Β·ΠΌβ2. ΠΠ°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π²ΡΡΠΎΠΊΡΡ ΠΏΠ»ΠΎΡΠ½ΠΎΡΡΡ ΡΠΏΠΈΠΎΠ½ΠΈΠ΄ Π½Π°Π±Π»ΡΠ΄Π°Π»ΠΈ Π² Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π΅ Π³Π»ΡΠ±ΠΈΠ½ 20β40 ΠΌ. ΠΠΎ ΠΏΠ»ΠΎΡΠ½ΠΎΡΡΠΈ Π΄ΠΎΠΌΠΈΠ½ΠΈΡΠΎΠ²Π°Π»ΠΈ P. cf. cirrifera, A. paucibranchiata ΠΈ D. quadrilobata. ΠΠ· ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
Π²ΠΈΠ΄ΠΎΠ² ΡΡΠΈ (M. neglecta, P. cornuta ΠΈ D. quadrilobata) ΡΠ²Π»ΡΡΡΡΡ Π²ΡΠ΅Π»Π΅Π½ΡΠ°ΠΌΠΈ Π² Π§ΡΡΠ½ΠΎΠ΅ ΠΌΠΎΡΠ΅. Π ΡΠ°ΠΊΡΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ ΡΠΎΡΡΠ°Π²Π΅ ΠΏΠΎΠ»ΠΈΡ
Π΅Ρ Π‘ΠΠ§Π Spionidae Π·Π°Π½ΠΈΠΌΠ°Π»ΠΈ 14 %, ΡΠΎΠ³Π΄Π° ΠΊΠ°ΠΊ Π² ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠΌ ΡΠ°Π·Π²ΠΈΡΠΈΠΈ ΠΈΡ
Π²ΠΊΠ»Π°Π΄ Π΄ΠΎΡΡΠΈΠ³Π°Π» 42 % ΡΡΠΌΠΌΠ°ΡΠ½ΠΎΠΉ ΠΏΠ»ΠΎΡΠ½ΠΎΡΡΠΈ Polychaeta, ΡΡΠΎ ΡΠ²ΠΈΠ΄Π΅ΡΠ΅Π»ΡΡΡΠ²ΡΠ΅Ρ ΠΎ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠΉ ΡΠΎΠ»ΠΈ ΡΡΠΎΠ³ΠΎ ΡΠ΅ΠΌΠ΅ΠΉΡΡΠ²Π° Π² ΡΡΠ½ΠΊΡΠΈΠΎΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΠΈ Π΄ΠΎΠ½Π½ΠΎΠΉ ΡΠΊΠΎΡΠΈΡΡΠ΅ΠΌΡ Π‘ΠΠ§Π
EPIDEMIOLOGICAL SITUATION ON CRIMEAN HEMORRHAGIC FEVER IN THE RUSSIAN FEDERATION IN 2016, AND PROGNOSIS FOR 2017
Abstract. This paper presents analysis of epidemiological situation on Crimean hemorrhagic fever (CHF) in Russia in 2016. Summarized are the results of epizootiological survey of the territory of the natural CHF focus in the south of the European part of Russia, discussed are the results of genetic typing of CCHFV RNA isolates. In 2016, the Russian Federation reported 162 cases of CHF. Increase in the incidence of CHF occurred in the Astrakhan, Volgograd Regions, Republic of Kalmykia, and Stavropol Territory. For the first time CHF case was identified in Kabardino-Balkar Republic. In 2016 in stationary points for the long-term observation of the natural CHF focus, high abundance rates of larvae and nymphs of H. marginatum remain. In case of successful Ixodidae ticks wintering and late onset of the hot and dry season in the summer, 2017, there is probability that high numbers of H. marginatum will be retained and the period of the imago activity is prolonged, which may in its turnΒ contribute to the increase in CHF morbidity rates
Genetic Profiling of the Causative Agents of Natural-Focal infections, Circulating in the Stavropol Territory
Objective of the study was genetic typing of the strains and nucleic acid isolates of causative agents of natural focal infections, both bacterial and viral etiology, accumulation of data on genetic features of regional strains cirΒculating in the Stavropol Territory. Material and methods. To study the genetic spectrum of causative agents of natural- focal infections, analysis of the strains and nucleic acids isolates detected in the samples of field and clinical material was carried out. Indication of causative agents of natural focal infections in the samples was carried out by PCR. For genetic typing of the strains and DNA/RNA isolates of natural focal infections agents, MLVA and sequencing of genome regions with subsequent phylogenetic analysis were used. The analysis of territorial distribution of the causative agent genetic variants and mapping was performed in ArcGIS 10.1. Results and conclusions. MLVA-25 typing of 20 strains of Francisella. tularensis, MLVA-10 typing of 4 Coxiella burnetii isolates, species identification of 20 isolates of Rickettsia sp., sub-species genetic typing of 40 RNA isolates of CCHF virus and 8 RNA isolates of hantaviruses circulating in the Stavropol Territory in 2016-2017 were performed. The studied strains of F. tularensis belong to eight MLVA genotypes. They are mainly confined to specific areas. The isolates of C. burnetii have the same MLVA type. Rickettsia, belonging to 5 species: R. massiliae R. raoultii, R. sibirica, R. aeschlimannii, R. slovaca, RNA-isolates of hantavirus of the Β«TulaΒ» genotype and variants of the CCHF virus of the Europe-1 and Europe-3 genotypes were identified. The obtained data can be used in the epidemiological investigation of possible cases of infectious diseases to determine the source and pathways of infection
Analysis of Crimean Hemorrhagic Fever Morbidity Rates in the Russian Federation in 2017 and Prognosis for 2018
This paper presents the analysis of Crimean hemorrhagic fever (CHF) morbidity rates in Russia in 2017; summarized are the results of epidemiological survey of the territory of the natural CHF focus in the south of the European part of Russia, discussed are the results of genetic typing of CCHF virus isolates. In 2017, the Russian Federation reported 78 cases of CHF. Decrease in the incidence of CHF occurred in the Volgograd Region, Stavropol Territory, Astrakhan Region, Republic of Kalmykia, and Rostov Region. For the first time since 1967, CHF case has been identified in Crimea Republic. It is expected that the level of epizootic activity of CHF natural focus in Russia in 2018 will be at least equal to 2017. In case of favorable for Ixodidae ticks weather and climate conditions of the winter 2017β2018, as well as untimely acaricidal treatments, the number of Ixodidae ticks may increase, which along with the high scale of CCHF virus infection in ticks, will contribute to the increase in CHF incidence
Crimean-Congo Hemorrhagic Fever: Epidemiological and Epizootiological Situation in the Russian Federation in 2022, Incidence Forecast for 2023
The review presents an analysis of the epidemiological and epizootiological situation on Crimean-Congo hemorrhagic fever (CCHF) in the Russian Federation in 2022. The incidence rate of CCHF registered in 2022 (59 cases) was 1.2 times higher as compared to 2021, however, below the long-term average annual values. The mortality rate was 10.2 %, which exceeds the indicators of long-term observations (in 2012β2021 β 3.2 %). Following epizootiological survey of stationary observation points, it was found that the number of Hyalomma marginatum imago in 2022, in general, corresponded to the average long-term indicators. CCHF virus isolates circulating in Russia in 2017β2022 belonged to the genetic lines βEurope-1β (V), βEurope-2β (VI), and βEurope-3β (VII). The ratio of CCHF virus genovariants in the population on the territory of the Russian Federation in 2017β2022 didnβt change. Based on the analysis of naturalclimatic factors, the forecast for the incidence of CCHF in the Russian Federation for 2023 has been made
ΠΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΡΡΡΠ΅ΠΊΡΠΎΠ² Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ° Π½Π° Π°ΡΡΠΈΡΠ½ΡΡ ΠΊΠ°ΡΡΠΈΠ½ΠΎΠΌΡ ΠΡΠ»ΠΈΡ Π° ΠΈ ΡΡΠ΅Π²ΠΎΠΆΠ½ΡΠ΅ ΡΠ΅Π°ΠΊΡΠΈΠΈ Ρ ΠΌΡΡΠ΅ΠΉ ΡΠ°ΠΌΡΠΎΠ² ΠΏΠΎΠΏΡΠ»ΡΡΠΈΠΈ SHK
Β Β Π‘omorbidity of malignant tumors and affective disorders is an urgent problem. It is known that some psychotropic drugs may adversely influence the growth of malignant tumors and metastasis; in the experiment, a connection between neurotransmitters and tumors was established. Earlier, in experiments on mice, the ability of diazepam to stimulate the growth of Ehrlich's ascites carcinoma was demonstrated.Β Β Β The aimΒ of this study was to assess the role of central and peripheral benzodiazepine receptor sites in the stimulating effect of diazepam on Ehrlich's carcinoma. The effects of diazepam (0.03 and 3.0 mg / kg, intragastric) on the development of Ehrlich's ascites carcinoma and an orientation-exploratory response in the "open field" test on male SHK mice were studied. It was found that diazepam at a dose of 0.03 mg / kg, but not at a dose of 3 mg / kg, increases the cellularity of the malignant ascites. At the same time, diazepam in both doses studied causes an increase in the peripheral motor activity of mice, which indicates an increase in anxiety reactions. It was found that flumazenil, but not PK11195, attenuates the stimulating effect of diazepam on Ehrlich's ascites carcinoma and inhibits the pro-anxiogenic effect of a small dose of diazepam. The results obtained allow us to conclude that there is no associative relationship between the pro-tumor effect of diazepam and its effect on anxiety responses, but at the same time, the participation of central mechanisms in the stimulating effect of benzodiazepine on the tumor cannot be ruled out.Β Β ΠΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΉ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠΎΠΉ ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΊΠΎΠΌΠΎΡΠ±ΠΈΠ΄Π½ΠΎΡΡΡ Π·Π»ΠΎΠΊΠ°ΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΡ
ΠΎΠΏΡΡ
ΠΎΠ»Π΅ΠΉ ΠΈ Π°ΡΡΠ΅ΠΊΡΠΈΠ²Π½ΡΡ
ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ². ΠΠ·Π²Π΅ΡΡΠ½ΠΎ ΠΎ Π½Π΅Π±Π»Π°Π³ΠΎΠΏΡΠΈΡΡΠ½ΠΎΠΌ Π²Π»ΠΈΡΠ½ΠΈΠΈ Π½Π΅ΠΊΠΎΡΠΎΡΡΡ
ΠΏΡΠΈΡ
ΠΎΡΡΠΎΠΏΠ½ΡΡ
Π»Π΅ΠΊΠ°ΡΡΡΠ²Π΅Π½Π½ΡΡ
ΡΡΠ΅Π΄ΡΡΠ² Π½Π° Π·Π»ΠΎΠΊΠ°ΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΠ΅ ΠΎΠΏΡΡ
ΠΎΠ»ΠΈ ΠΈ ΠΌΠ΅ΡΠ°ΡΡΠ°Π·ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅, Π² ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ΅ ΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½Π° ΡΠ²ΡΠ·Ρ Π½Π΅ΠΉΡΠΎΠΌΠ΅Π΄ΠΈΠ°ΡΠΎΡΠΎΠ² Ρ ΠΎΠΏΡΡ
ΠΎΠ»ΡΠΌΠΈ. ΠΠ·Π²Π΅ΡΡΠ½ΠΎ ΡΠ²ΠΎΠΉΡΡΠ²ΠΎ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌa ΡΡΠΈΠΌΡΠ»ΠΈΡΠΎΠ²Π°ΡΡ ΡΠΎΡΡ Π°ΡΡΠΈΡΠ½ΠΎΠΉ ΠΊΠ°ΡΡΠΈΠ½ΠΎΠΌΡ ΠΡΠ»ΠΈΡ
Π° Π² ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ΅ Π½Π° ΠΌΡΡΠ°Ρ
.Β Β Π¦Π΅Π»ΡΡ Π½Π°ΡΡΠΎΡΡΠ΅Π³ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²ΠΈΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΡΠΎΠ»ΠΈ Π±Π΅Π½Π·ΠΎΠ΄ΠΈΠ°Π·Π΅ΠΏΠΈΠ½ΠΎΠ²ΡΡ
ΡΠ΅ΡΠ΅ΠΏΡΠΎΡΠ½ΡΡ
ΡΠ°ΠΉΡΠΎΠ² ΡΠ°Π·Π½ΠΎΠΉ Π»ΠΎΠΊΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ Π² ΡΡΠΈΠΌΡΠ»ΠΈΡΡΡΡΠ΅ΠΌ Π²Π»ΠΈΡΠ½ΠΈΠΈ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ° Π½Π° ΠΊΠ°ΡΡΠΈΠ½ΠΎΠΌΡ ΠΡΠ»ΠΈΡ
Π°. ΠΡΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠΈ ΡΠ°ΡΠΌΠ°ΠΊΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡΠΎΠ² Π±Π΅Π½Π·ΠΎΠ΄ΠΈΠ°Π·Π΅ΠΏΠΈΠ½ΠΎΠ²ΠΎΠ³ΠΎ ΡΠ°ΠΉΡΠ° ΡΠ΅Π½ΡΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΠΠΠΠ ΡΠ΅ΡΠ΅ΠΏΡΠΎΡΠ° ΡΠ»ΡΠΌΠ°Π·Π΅Π½ΠΈΠ»Π° (5 ΠΌΠ³/ΠΊΠ³, ΠΏΠΎΠ΄ΠΊΠΎΠΆΠ½ΠΎ) ΠΈ Π±Π»ΠΎΠΊΠ°ΡΠΎΡΠ° ΠΌΠΈΡΠΎΡ
ΠΎΠ½Π΄ΡΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ°Π½ΡΠΏΠΎΡΡΠ½ΠΎΠ³ΠΎ Π±Π΅Π»ΠΊΠ° 18 ΠΊΠΠ° ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΡ PK11195 (5 ΠΌΠ³/ΠΊΠ³, ΠΏΠΎΠ΄ΠΊΠΎΠΆΠ½ΠΎ) Π±ΡΠ»ΠΈ ΠΈΠ·ΡΡΠ΅Π½Ρ ΡΡΡΠ΅ΠΊΡΡ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ° (0,03 ΠΈ 3,0 ΠΌΠ³/ΠΊΠ³, ΠΈΠ½ΡΡΠ°Π³Π°ΡΡΡΠ°Π»ΡΠ½ΠΎ) Π½Π° ΡΠ°Π·Π²ΠΈΡΠΈΠ΅ Π°ΡΡΠΈΡΠ½ΠΎΠΉ ΠΊΠ°ΡΡΠΈΠ½ΠΎΠΌΡ ΠΡΠ»ΠΈΡ
Π° ΠΈ ΠΎΡΠΈΠ΅Π½ΡΠΈΡΠΎΠ²ΠΎΡΠ½ΠΎ-ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°ΡΠ΅Π»ΡΡΠΊΡΡ ΡΠ΅Π°ΠΊΡΠΈΡ Π² ΡΠ΅ΡΡΠ΅ Β«ΠΎΡΠΊΡΡΡΠΎΠ΅ ΠΏΠΎΠ»Π΅Β» Π½Π° ΠΌΡΡΠ°Ρ
ΡΠ°ΠΌΡΠ°Ρ
ΠΏΠΎΠΏΡΠ»ΡΡΠΈΠΈ SHK. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌ Π² Π΄ΠΎΠ·Π΅ 0,03 ΠΌΠ³/ΠΊΠ³, Π½ΠΎ Π½Π΅ Π² Π΄ΠΎΠ·Π΅ 3 ΠΌΠ³/ΠΊΠ³, ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅Ρ ΠΊΠ»Π΅ΡΠΎΡΠ½ΠΎΡΡΡ ΠΎΠΏΡΡ
ΠΎΠ»Π΅Π²ΠΎΠ³ΠΎ Π²ΡΠΏΠΎΡΠ°. ΠΠΌΠ΅ΡΡΠ΅ Ρ ΡΠ΅ΠΌ, Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌ Π² ΠΎΠ±Π΅ΠΈΡ
ΠΈΠ·ΡΡΠ΅Π½Π½ΡΡ
Π΄ΠΎΠ·Π°Ρ
Π²ΡΠ·ΡΠ²Π°Π΅Ρ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΠ΅ ΠΏΠ΅ΡΠΈΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ Π΄Π²ΠΈΠ³Π°ΡΠ΅Π»ΡΠ½ΠΎΠΉ Π°ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Ρ ΠΌΡΡΠ΅ΠΉ, ΡΡΠΎ ΡΠΊΠ°Π·ΡΠ²Π°Π΅Ρ Π½Π° ΡΡΠΈΠ»Π΅Π½ΠΈΠ΅ ΡΡΠ΅Π²ΠΎΠΆΠ½ΡΡ
ΡΠ΅Π°ΠΊΡΠΈΠΉ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ ΡΠ»ΡΠΌΠ°Π·Π΅Π½ΠΈΠ», Π½ΠΎ Π½Π΅ PK11195, ΠΎΡΠ»Π°Π±Π»ΡΠ΅Ρ ΡΡΠΈΠΌΡΠ»ΠΈΡΡΡΡΠΈΠΉ ΡΡΡΠ΅ΠΊΡ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ° Π½Π° Π°ΡΡΠΈΡΠ½ΡΡ ΠΊΠ°ΡΡΠΈΠ½ΠΎΠΌΡ ΠΡΠ»ΠΈΡ
Π° ΠΈ ΠΈΠ½Π³ΠΈΠ±ΠΈΡΡΠ΅Ρ ΠΏΡΠΎ-Π°Π½ΠΊΡΠΈΠΎΠ³Π΅Π½Π½ΠΎΠ΅ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ ΠΌΠ°Π»ΠΎΠΉ Π΄ΠΎΠ·Ρ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ°. ΠΠΎΠ»ΡΡΠ΅Π½Π½ΡΠ΅ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡΡ ΡΠ΄Π΅Π»Π°ΡΡ Π²ΡΠ²ΠΎΠ΄ ΠΎΠ± ΠΎΡΡΡΡΡΡΠ²ΠΈΠΈ Π°ΡΡΠΎΡΠΈΠ°ΡΠΈΠ²Π½ΠΎΠΉ ΡΠ²ΡΠ·ΠΈ ΠΌΠ΅ΠΆΠ΄Ρ ΠΏΡΠΎΠΎΠΏΡΡ
ΠΎΠ»Π΅Π²ΡΠΌ Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ΠΌ Π΄ΠΈΠ°Π·Π΅ΠΏΠ°ΠΌΠ° ΠΈ Π΅Π³ΠΎ Π²Π»ΠΈΡΠ½ΠΈΠ΅ΠΌ Π½Π° ΡΡΠ΅Π²ΠΎΠΆΠ½ΡΠ΅ ΡΠ΅Π°ΠΊΡΠΈΠΈ, Π½ΠΎ ΠΏΡΠΈ ΡΡΠΎΠΌ Π½Π΅ ΠΈΡΠΊΠ»ΡΡΠ°ΡΡ ΡΡΠ°ΡΡΠΈΠ΅ ΡΠ΅Π½ΡΡΠ°Π»ΡΠ½ΡΡ
ΠΌΠ΅Ρ
Π°Π½ΠΈΠ·ΠΌΠΎΠ² Π² ΡΡΠΈΠΌΡΠ»ΠΈΡΡΡΡΠ΅ΠΌ ΡΡΡΠ΅ΠΊΡΠ΅ Π½ΠΈΠ·ΠΊΠΈΡ
Π΄ΠΎΠ· Π±Π΅Π½Π·ΠΎΠ΄ΠΈΠ°Π·Π΅ΠΏΠΈΠ½Π° Π½Π° ΠΎΠΏΡΡ
ΠΎΠ»Ρ
Epidemiological situation on Crimean-Congo Hemorrhagic Fever in the Russian Federation in 2021
The review presents an analysis of the epidemiological and epizootiological situation on Crimean-Congo hemorrhagic fever (CCHF) in the Russian Federation in 2021. 49 cases of CCHF were detected in 2021, which is 1.53 times higher than in 2020. The mortality rate was 6.1 %. Sporadic cases of CCHF were registered in the Stavropol Territory, Rostov, Volgograd Regions, the Republics of Dagestan and Kalmykia. The incidence rates of CCHF were below the long-term average annual values in the majority of the constituent entities. Epizootiological survey of stationary observation points has revealed that the number of Hyalomma marginatum imago corresponded to the average long-term indicators in 2021, the peak of H. marginatum activity was noted in the IIβIII decades of May. The proportion of Ixodidae tick pools positive for Crimean-Congo hemorrhagic fever (CCHF) virus markers exceeded the long-term average indexes in a number of regions. On the territory of the natural focus of CCHF, the circulation of the CCHF virus of the genetic lineages βEurope-1β and βEurope-3β was detected in 2021. Based on the analysis of the epidemiological data of the previous year and natural and climatic factors affecting the abundance and vital activity of H. marginatum ticks, risk-based quantitative forecast for the incidence of CCHF in the Stavropol Territory for 2022 has been compiled
Epizootic Situation in the Crimean Federal District as Follows from Epidemiological Survey Results, 2014
The territory of the Crimean Peninsula is an endemic one as regards various natural-focal infections. The paper contains the data on epizootiological survey of 8 administrative regions of the Crimean Federal District (CFD). Carried out has been small mammals and Ixodidae ticks census. Identified is their species composition. Performed have been the field samples collection and laboratory studies for the presence of bacterial and viral infection agents. Established is the fact that H. marginatum is a dominating species among the ticks, collected during the spring season, while the house mouse prevails among the small mammals. As for the autumn collection of samples, the dominating species are H. punctata and common vole, respectively. Laboratory investigation results indicate the circulation of the agents of Ku fever, tick-borne spotty fever, Ixodidae tick-borne borreliosis, human granulocytic anaplasmosis, monocytic ehrlichiosis, hemorrhagic fever with renal syndrome and leptospirosis
Performance of the SAET of the Stavropol Anti-Plague Institute of the Rospotrebnadzor during the XXII Olympic and XI Paralympic Winter Games in Sochi
Given is a general overview of the SAET performance during the XXII Olympic and XI Paralympic Winter Games, 2014 in Sochi. Discussed are the peculiarities of work management of the SAET diagnostic facilities; represented are the data on the structure and scope of laboratory investigations of clinical material and environmental samples. Analyzed is the experience of operation under major international mass event. Consequently, it is concluded that current SAET structure, its stuffing and equipping, the laid-up stock of preparations and test-systems have allowed for coping with a diverse task complex in the laboratory diagnostics of infectious diseases and indication of their agents