Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Delka Salkova"'
Autor:
Delka Salkova, Ralitsa Balkanska, Rositsa Shumkova, Stela Lazarova, Georgi Radoslavov, Peter Hristov
Publikováno v:
Veterinary Sciences, Vol 11, Iss 8, p 369 (2024)
In the last few years, the isolation and amplification of DNA or RNA from the environment (eDNA/eRNA) has proven to be an alternative and non-invasive approach for molecular identification of pathogens and pests in beekeeping. We have recently demons
Externí odkaz:
https://doaj.org/article/83343a1b36a34bcc959c56b9ea47d049
Autor:
Georgi Yordanov, Georgi Kalaydzhiev, Nadezhda Palova, Delka Salkova, Lyudmila Lozanova, Heliana Dundarova, Tsonka Odjakova, Pavel Todorov, Georgi Radoslavov, Peter Hristov
Publikováno v:
Diversity, Vol 16, Iss 7, p 388 (2024)
Establishing genetic diversity in the population is an essential first step for the sustainable conservation of valuable genetic resources under threat of extinction. Two local goat breeds, Kalofer long-haired (KLH) and Bulgarian screw-horned long-ha
Externí odkaz:
https://doaj.org/article/ed681f2e6afa4a34a6d4ff9a67c998af
Publikováno v:
Diversity, Vol 16, Iss 5, p 281 (2024)
The present research aimed to characterize the genetic diversity and relationships among extant Arabian horse sire lines in Bulgaria, using 15 equine microsatellite markers. The evaluation included 537 Arabian horses representing nine sire lines (SAK
Externí odkaz:
https://doaj.org/article/7f530bc64f0c4b22b3029576adbf89fa
Autor:
Ralitsa Balkanska, Rositsa Shumkova, Nedyalka Atsenova, Delka Salkova, Heliana Dundarova, Georgi Radoslavov, Peter Hristov
Publikováno v:
Veterinary Sciences, Vol 10, Iss 2, p 140 (2023)
Among many pathogens and pests, honey bee viruses are known as one of the most common cause of diseases in honey bee colonies. In this study, we demonstrate that pollen grains and bee bread are potential sources of viral DNA. We extracted DNA from 3
Externí odkaz:
https://doaj.org/article/362cd73788e74f02b1c55a4355f70587
Autor:
Delka Salkova, Rositsa Shumkova, Ralitsa Balkanska, Nadezhda Palova, Boyko Neov, Georgi Radoslavov, Peter Hristov
Publikováno v:
Veterinary Sciences, Vol 9, Iss 1, p 10 (2021)
Environmental DNA (eDNA) analysis is related to screening genetic material of various organisms in environmental samples. Honey represents a natural source of exogenous DNA, which allows for the detection of different honey bee pathogens and parasite
Externí odkaz:
https://doaj.org/article/36e43ac5c778412caed3b76f16a1b8e9
Publikováno v:
Ankara Üniversitesi Veteriner Fakültesi Dergisi.
The aim of this study was to evaluate and compare the varroacidal efficacy and mite mortality dynamic during autumn treatment of honey bee colonies situated at two exper-imental areas, treated with three available authorized veterinary medicinal subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f733a46d209dca209e11e04fa483dc
https://doi.org/10.33988/auvfd.1033097
https://doi.org/10.33988/auvfd.1033097
Autor:
Nedyalka Atsenova, Rositsa Shumkova, Ralitsa Balkanska, Delka Salkova, Heliana Dundarova, Georgi Radoslavov, Peter Hristov
Publikováno v:
Veterinary Sciences
Volume 10
Issue 2
Pages: 140
Volume 10
Issue 2
Pages: 140
Among many pathogens and pests, honey bee viruses are known as one of the most common cause of diseases in honey bee colonies. In this study, we demonstrate that pollen grains and bee bread are potential sources of viral DNA. We extracted DNA from 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36596b6b510e32a3c698f65381f589f5
Autor:
Sigmar Naudi, Risto Raimets, Margret Jürison, Egle S. Liiskmann, Marika Mänd, Delka Salkova, Reet Karise
Publikováno v:
Acta morphologica et anthropologica. 29
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f222086618eb913a9535f1330513266
https://doi.org/10.7546/ama.29.3-4.2022.33
https://doi.org/10.7546/ama.29.3-4.2022.33
Autor:
Delka Salkova, Kalinka Gurgulova
Publikováno v:
Volume: 14, Issue: 1 21-26
Bee Studies
Bee Studies
This study is focused on the investigation of honey bee samples for the presence of the two most common and widely distributed honey bee parasites. In a two-year period during 2020-2021, 185 bee samples were tested. All samples were examined by morph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fef38df748399c5ae6a66aefba05478
https://dergipark.org.tr/tr/pub/bst/issue/71510/1150845
https://dergipark.org.tr/tr/pub/bst/issue/71510/1150845
Publikováno v:
Acta biologica Hungarica. 54(3-4)
The parasite-host system Meloidogyne arenaria--Tiny Tim tomato plants has been studied in order to investigate the influence of the process of invasion on the chemical composition and biomass of plants. The concentrations of seven chemical elements C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9228d53afe96abb7d75329232ca142fa
https://pubmed.ncbi.nlm.nih.gov/14711041
https://pubmed.ncbi.nlm.nih.gov/14711041