Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Sergey Ya. REZNIK"'
Autor:
Sergey Ya. Reznik, Margarita Yu. Dolgovskaya, Natalia N. Karpun, Vilena Ye. Zakharchenko, Aida Kh. Saulich, Dmitrii L. Musolin
Publikováno v:
Insects, Vol 14, Iss 5, p 424 (2023)
The ability to rapidly adapt to new environmental conditions is a crucial prerequisite for the wide-scale invasion of pests or intentional introduction of beneficial insects. A photoperiodically induced facultative winter diapause is an important ada
Externí odkaz:
https://doaj.org/article/a8b06382f39a4eff89fecdf19ebb9af9
Autor:
Sergey Ya. Reznik, Natalia N. Karpun, Margarita Yu. Dolgovskaya, Aida Kh. Saulich, Dmitry L. Musolin
Publikováno v:
Diversity, Vol 14, Iss 10, p 878 (2022)
Biological invasions often result from multiple invasion events. In the case of several subsequent invasive episodes, ‘newcomers’ are usually poorly adapted to local environmental conditions in contrast to the representatives of the already-estab
Externí odkaz:
https://doaj.org/article/881d5e8eb63c4c70aae178b7c86e098f
Autor:
Sergey Ya. Reznik, Andrey N. Ovchinnikov, Olga S. Bezman-Moseyko, Konstantin G. Samartsev, Natalia A. Belyakova
Publikováno v:
Insects, Vol 13, Iss 7, p 613 (2022)
The ability of the females of the predatory ladybird Cheilomenes propinqua to survive and to retain reproductive potential in the absence of natural food (aphids) was estimated under various hydrothermal (temperatures of 7, 12, 17, 22, and 27 °C; ai
Externí odkaz:
https://doaj.org/article/5962238af9a646e5be4ca76790723fe5
Autor:
Sergey Ya. Reznik, Natalia N. Karpun, Vilena Ye. Zakharchenko, Yelena I. Shoshina, Margarita Yu. Dolgovskaya, Aida Kh. Saulich, Dmitry L. Musolin
Publikováno v:
Insects, Vol 13, Iss 7, p 580 (2022)
Studies on the phenology of local populations of invasive insects are necessary for monitoring and predicting their dispersion. We investigated the phenology of the brown marmorated stink bug, Halyomorpha halys, in the Sochi region (Krasnodar Territo
Externí odkaz:
https://doaj.org/article/1e6f21dcc16b4f8a87312a86b955cd71
Autor:
Dmitry L. Musolin, Margarita Yu. Dolgovskaya, Vilena Ye. Zakharchenko, Natalia N. Karpun, Tim Haye, Aida Kh. Saulich, Sergey Ya. Reznik
Publikováno v:
Insects, Vol 13, Iss 6, p 522 (2022)
Facultative winter adult diapause in Halyomorpha halys is regulated by a long-day photoperiodic response. Day length also influences nymphal development, which slows down at the critical (near-threshold) day lengths. We compared the photoperiodic res
Externí odkaz:
https://doaj.org/article/8f8ce65de745416bb8d92de6ca21fca8
Autor:
Sergey Ya. REZNIK, Antonina A. OVCHINNIKOVA, Andrey N. OVCHINNIKOV, Larisa V. BARABANOVA, Natalia A. BELYAKOVA
Publikováno v:
European Journal of Entomology, Vol 114, Iss 1, Pp 416-421 (2017)
It is known that females from native populations of the multicoloured Asian ladybird, Harmonia axyridis, have a strong photoperiodic response (enter reproductive diapause under short photoperiods), whereas the proportion of diapausing females from in
Externí odkaz:
https://doaj.org/article/4aceae0dd3dd4ff4a73491c5514f0013
Autor:
Antonina A. OVCHINNIKOVA, Andrey N. OVCHINNIKOV, Margarita Yu. DOLGOVSKAYA, Sergey Ya. REZNIK, Natalia A. BELYAKOVA
Publikováno v:
European Journal of Entomology, Vol 113, Iss 1, Pp 469-475 (2016)
Ovipositing females from invasive (Krasnodar Territory of Russia) and native (Far East of Russia) populations of Harmonia axyridis were fed one of a set of diets ranging from 50 Myzus persicae aphids every day to 1 aphid every 10 days and all were al
Externí odkaz:
https://doaj.org/article/51843bfa6922464983935a505484886f
Publikováno v:
European Journal of Entomology, Vol 112, Iss 4, Pp 642-647 (2015)
Short photoperiods often accelerate preimaginal development in insects that overwinter as adults and thus ensure the timely development of the diapausing stage. However, fast development usually results in small adults with few reserves whereas succe
Externí odkaz:
https://doaj.org/article/87d22aea5cab4db496dcc0f2661da468
Publikováno v:
European Journal of Entomology, Vol 110, Iss 4, Pp 699-702 (2013)
This is the first record of the harlequin ladybird Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae) occurring in the Caucasus (Sochi region of Krasnodar territory, Russia). All the adults collected in the field there and reared from collected e
Externí odkaz:
https://doaj.org/article/4707f261c5554411bac3ca1a39ce5f65
Publikováno v:
European Journal of Entomology, Vol 110, Iss 3, Pp 451-460 (2013)
Maternal and grand-maternal photoperiodic responses of Trichogramma buesi, T. embryophagum, T. evanescens, T. piceum, T. principium, and T. telengai were investigated in laboratory conditions. During the experiment, grand-maternal and maternal genera
Externí odkaz:
https://doaj.org/article/9c659e9b03254ed7938222be697a9824