| [normal values of various biochemical indicators in lowland black-white dairy cows from the government sector of the gdańsk coast. ii. effect of basic species-specific factors]. | for the estimation of influence of cows age on ten biochemical blood parameters, the investigation results of 1889 cows were chosen and for the evaluation of influence of lactation phase, the investigation results of 982 cows were selected. the levels of glucose, protein, albumins, urea, chlorides, sodium, potassium, magnesium, calcium and inorganic phosphorus were investigated in cows of the age of 3-10 and above 10 years as well as at cows which were dried up and after that in the consecutive ... | 1986 | 3438182 |
| [normal values of various biochemical indicators in lowland black-white dairy cows from the government sector of the gdańsk coast. iii. changes in those indicators during feeding seasons and in consecutive months and years]. | in six consecutive feeding seasons the results of tests of biochemical parameters from 5329 cows were estimated. besides, the parameters from 7229 cows for the consecutive calendar months and years in the period of 1973-1977 were evaluated. it was established that the cyclic seasonal changes were showed only by levels of proteins, sodium, magnesium and calcium. in the months from may to august a decrease of glucose level, an increase of total protein and urea levels as well as a low level of sod ... | 1986 | 3438183 |
| [normal values of various biochemical indicators in lowland black-white dairy cows from the government sector of the gdańsk coast. i. normal values for the cow population]. | the 29,489 test results of ten blood and serum biochemical parameters were analysed. the tests were performed in the years of 1974-1977 at 7229 lowland black-white cows, which were selected from the 80 herds of governmental farms on the gdansk seaside. the herds were characterised by the productivity of 2500 to 3200 kg of milk per cow, the calving indicator higher than 80% and the lack of clinical diseases. all tests were accomplished by the use of methods commonly recommended in the literature ... | 1986 | 3438190 |
| [grubs of hypoderma bovis de geer and h. lineatum de vill. in slaughter cattle in gdańsk]. | | 1972 | 4660755 |
| host selection by anopheles labranchiae atroparvus v. tiel 1927 (diptera, subfamilia culicidae) in gdańsk environment. | | 1971 | 5285306 |
| trophic connections of the anopheles genus females in the vicinities of gdańsk. | | 1982 | 7186419 |
| selenium concentrations in human renal cortex, liver, and hair in northern poland. | the aim of this study was to (1) determine the selenium concentration in the renal cortex, liver, and hair in 64 residents from northern poland (gdańsk region) aged 17-81 yr, who died suddenly, and (2) assess whether a correlation between the selenium concentration in hair and in the renal cortex and liver occurs. selenium was determined by atomic absorption spectrometry using the hydride generation method. the mean selenium concentration in the renal cortex, liver, and hair in the investigated ... | 2003 | 12794273 |
| [internal parasites of cattle in select western pomerania farms]. | internal parasites of cattle in select western pomerania farms. the studies were carried out in five farms, on 84 calves and 153 cows. the prevalence and intensity of the coccidia and gastro-intestinal nematodes infection were determined by means of the willis-schlaafs and mcmaster's methods. the coccidia composition in the examined animals was determined by morphological features of the oocysts and the sporulation time. the following four eimeria species were isolated: e. bovis, e. aubernensis, ... | 2002 | 16894721 |
| [perfluorinated chemicals in the environment, food and human body]. | some data on production, toxicity, properties, uses, analytics as well as an environmental occurrence of pfcs in poland are reviewed. in total 16 fluorochemicals were detected in surface water (radunia river and gulf of gdańsk), beaver's liver (warmia and mazury region), cod and eider duck blood (gulf of gdańsk), young cattle blood (county of stezyca) and human blood (gdańsk coast; donors which declared elevated baltic fish intake) in poland. in blood of the gdańsk coast inhabitants pfhxs, pfos, ... | 2006 | 17044304 |
| [the occurrence of cryptosporidium spp. in synanthropic flies in urban and rural environments]. | this study was carried out to determine the role of non-biting synanthropic flies as carriers of cryptosporidium spp. oocysts in the vicinity of the city of gdańsk (ne poland). in 2001-2003, flies were collected from three breeding sites: cow sheds and meadows in the bystra cattle farm and municipal landfill szadółki using inhaustors (aspirators) and entomologic nets. a total of 2358 specimens of the families: muscidae (n = 1598), calliphoridae (n = 739) and sarcophagidae (n =21) were collected ... | 2009 | 19856840 |
| [a study on the occurrence of west nile virus in mosquitoes (diptera: culicidae) on the selected areas in poland]. | west nile virus (wnv), the etiologic agent of west nile fever (wnf), an emerging infectious disease that lately has been rapidly extending its range of occurrence from africa to middle east, and to asia and southern europe. in europe, cases of isolating wnv from mosquitoes representing four genera have been reported from romania, portugal, france, southern russia and what is the most important, from poland's neighbouring countries as the czech republic, slovakia and southern ukraine. these data, ... | 2009 | 19856843 |
| impact of breeding region and season on the content of some trace elements and heavy metals in the hair of cows. | the aim of the research was to determine the effect of the season and the breeding region on the content of selected minerals (zn, cu, mn, fe, pb, cd) in the hair of dairy cows. the research material covered 114 holstein-friesian breed cows from three breeding centres in poland, hereafterreferred to as a, b and c. breeding centre a is located in opolskie province, breeding centre b in podlaskie province and breeding centre c in kujawsko-pomorskie province. the cows were kept in freestanding cows ... | 2014 | 25403069 |