Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Bogusław Chachaj"'
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 287, Iss , Pp 117303- (2024)
Fish meat is recommended for consumption as a source of protein, essential unsaturated fatty acids, and fat-soluble vitamins, unfortunately it can also be a source of dangerous contaminants. The aim of the study was to assessment the level of Zn, Cu
Externí odkaz:
https://doaj.org/article/a17a30499757422e98ac57fa15b00814
Autor:
Grzegorz Bukowski, Bogusław Chachaj
Publikováno v:
Acta Biologica, Vol 22 (2015)
The population of soil oribatid mites in 14 plots of grass collection in IHAR in Bydgoszcz was investigated. Abundance of Oribatida population ranged 0.8–46.7 thousand indiv./m2. Number of species of Oribatida ranged from 3 to 6 and the Shannon ind
Externí odkaz:
https://doaj.org/article/9032e8df3b7a457fa3f2501cfc1f243b
Autor:
Grzegorz Bukowski, Bogusław Chachaj
Publikováno v:
Acta Biologica, Vol 22 (2015)
The xerothermic plant communities mowing with different frequency and the brushwood of blackthorn overgrowing the not mowing surface of reserve were investigated. Populations of Oribatida were more numerous in the mowing terrains than in the brushwoo
Externí odkaz:
https://doaj.org/article/076282494a914ad08317330751d958a1
Publikováno v:
Environmental Science and Pollution Research. 30:44161-44172
Both physicochemical and biological factors affect the degree of metal accumulation in crayfish tissues. The content of metals and correlations between the metal concentrations in different tissues and the total length of crayfish is suitable indicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bdd195326e0704f1e8e09ef684b6d69
https://doi.org/10.1007/s11356-023-25318-9
https://doi.org/10.1007/s11356-023-25318-9
The aim of the study was to analyse the effect of age and sex of crayfish on the degree of accumulation of selected metals in the meat and exoskeleton. A total of 50 males and 50 females of the spiny-cheek crayfish were caught in autumn (October 2019
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd50abcb18e6ee62993724daa4757dda
https://doi.org/10.21203/rs.3.rs-1954009/v1
https://doi.org/10.21203/rs.3.rs-1954009/v1
Publikováno v:
Bulletin of Environmental Contamination and Toxicology
The aim of this study was to examine fertility of spiny-cheek crayfish harvested in the first half of April from the Vistula Lagoon and to compare it with that of the crayfish from freshwater habitats. The sample consisted of 47 sexually mature femal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7bd0b2de0e138e1f9e12894d3415c48
https://pubmed.ncbi.nlm.nih.gov/30656355
https://pubmed.ncbi.nlm.nih.gov/30656355
Autor:
Bogusław Chachaj, A. Klimek
Publikováno v:
Folia Forestalia Polonica: Series A-Forestry, Vol 60, Iss 1, Pp 22-33 (2018)
The study was conducted in the years 2011–2012, in a forest nursery in Białe Błota (Bydgoszcz Forest District). The experiment was established in a 20 m wide belt of trees within a 110 years old stand growing on mixed fresh coniferous forest site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f01c21bcab7134eaf03743b49696d628
https://zenodo.org/record/5561207
https://zenodo.org/record/5561207
Autor:
Bogusław Chachaj, Grzegorz Bukowski
Publikováno v:
Acta Biologica, Vol 22 (2015)
The xerothermic plant communities mowing with different frequency and the brushwood of blackthorn overgrowing the not mowing surface of reserve were investigated. Populations of Oribatida were more numerous in the mowing terrains than in the brushwoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f42ec864f1850dc9d8b34245444fce
https://doi.org/10.18276/ab.2015.22-06
https://doi.org/10.18276/ab.2015.22-06
Publikováno v:
Annales Zoologici. 63:29-43
The morphology of juvenile stages and ontogeny of Scheloribates holsaticus (Weigmann, 1969), S. initialis (Berlese, 1908), and S. pallidulus (C. L. Koch, 1841) were investigated. The juveniles of these species have excentrosclerites at similar gastro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6adf7205263e8829ee13f1e14021cad5
https://doi.org/10.3161/000345413x666084
https://doi.org/10.3161/000345413x666084
Publikováno v:
BIOLET. 48:19-27
Influence of sewage sludge composts with straw or ash on oribatid mites (Acari, Oribatida) from pine forest litter in laboratory conditions In a substrate obtained from municipal sewage sludge composts, the C:N ratio was decreased during the 12-month
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dff62baa90f7837a2b64d6b79096634
https://doi.org/10.2478/v10120-011-0002-z
https://doi.org/10.2478/v10120-011-0002-z