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The prevalence of coccidia infection in goats was evaluated in Western Pomerania (Poland) and West Ukraine Province. A total number of 311 goats were examined: 173 from Western Pomerania, including 139 kids (up to 6 month old), and 138 from the Lviv region including 93 juveniles. The study was based on two flotation methods, which helped to establish the number of oocysts in 1g of feces (OPG): Willis-Schlaaf for qualitative and McMaster for quantitative analysis. The species composition was established using Coudert’s (Coudert 1992) and Eckert’s (Eckert et al.,1995) keys. Nine Eimeria spp. were identified in feces samples in Western Pomerania and Lviv regions: E. arloingi, E. chrisienseni, E. jolchijevi, E. ninakohlyakimovae, E. alijevi, E. capina, E. caprovina, E. hirci, E. apsheronica. The prevalence of infection in Western Pomerania of adult goats was 74% with an intensity of 0–2500 OPG. The rate of infection in kids was 100% and the intensity ranged from 1800 to 28000 OPG. In West Ukraine Province, 100% of the adult goats and kids were infected. The coccidian intensity of infection ranged from 2600 to 120000 OPG in kids, from 50 to 4500 OPG in adults. Clinical conditions can influence the intensity of oocysts excretion in the feces of animals. In Western Pomerania the highest intensity of excretion of oocysts was during May–July and the lowest during November–January. In West Ukraine Province the peak of oocysts excretion was in May–July and the lowest in October–December. The results of the present investigation have implications for the control of coccidial infections in goats in Europe.
New data on the occurrence of a very rare, critical endangered (category CR) species Trechus rivularis (Gyllenhal, 1810) (Carabidae) on the island Karsiborska Kępa in the delta of Świna. One specimen was collected in the reserve on the flood plain, covered with compact reed growth.
The aim of the study was to determine individual absolute and relative fecundity in vendace, Coregonus albula (L.), populations from four Western Pomeranian lakes that differ morphometrically and trophically. The highest mean total length and individual weight were recorded in the fish from the mesotrophic lakes Ińsko (229.1 mm and 106.6 g, respectively) and Miedwie (228.1 mm and 105.1 g, respectively). The highest individual absolute fecundity in particular age groups as well as individual relative fecundity were noted in the fish from Lake Miedwie (6635-24620 eggs per female and 10756-11609 eggs per 100 g female body weight, respectively), while the lowest values of these parameters were confirmed in fish from Lake Glinna (4782-6087 eggs per female and 6406-6953 eggs per 100 g female body weight). A high, statistically significant correlation between absolute fecundity and total fish length and a slightly lower correlation between absolute fecundity and fish age were noted in all of the populations studied.
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Cladosporium spores in the air of Szczecin

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Moulds are common aeroallergens and Cladosporium is considered to be the most prevalent of them. The objective of the studies was to determine the seasonal variation in concentrations of Cladosporium spores due to meteorological parameters. The meteorological parameters analysed were maximum air temperature, relative humidity, amount of precipitation and wind speed. The greatest threat from Cladosporium allergens was posed from the middle of May (2004, 2006) and June (2005) till the middle of October (2005) and in the end of October (2004) till the middle of November (2006). Statistically significant correlations were found among the Cladosporium spore count in the air and maximum air temperature in all the analysed seasons, and amount of precipitation only in one season. The spore count of Cladosporium was determined by weather conditions, especially by air temperature.
The paper presents the strategic implementation process of West Pomeranian Province development on the basis of an operational program. In the first part of the paper, the author describes the legal and organisational foundations of Polish regional policy during the transition period and the implementation action sequences of development strategies. A program for entrepreneurship and innovation support in the West Pomeranian Province was selected as the implementation measure to be analysed. Its goals, assumptions and selected instruments of implementation have been described. The paper ends with diagnostic and prognostic conclusions about self-governmental regional development.
Second confirmed occurrence of rare halobiontic tenebrionid beetle Phaleria cadaverina cadaverina Fabricius, 1792 in the Baltic Sea coast at Polish Western Pomerania.
The studies were carried out on 9 farms which deals with meat race of rabbits breeding. The basic herds had from 28 to 63 rabbits (total 275 rabbits) on Choszczno and Recz district in West Pomerania province. The study was based on two flotation methods:Willis-Schlaaf for qualitative and McMaster for quantitative analysis, which helped to establish the number of oocysts in 1g of feces (OPG). Ten species of coccidian were found in which 9 were intestinal (E. exigua, E. perforans, E. media, E. magna, E. irresidua, E. coecicola, E. flavescens, E. piriformis, E. intestinalis) and one was living in liver (E. stiedai). Baycox (Bayer) was used in drinking water in a dose of 25 ppm in 1 liter of water for 2 days. In rabbits from the experimental groups higher weight gain and lower mortality compared to the control group animals were observed. The results highlight the beneficial effects of coccidiostats used in the production effects in rabbits.
Agrotourism and organic farming have special functions in conservation areas, where both contribute to their ecologisation and multifunctional development. The aim of the study was to asses the possibility for agrotourism development in communes located in the areas of West Pomeranian Province landscape parks. Basing on the characteristics of six diagnostic features valorising agricultural space for the needs of agrotourism development, high diversity of area under water, share of farms with 5-15 ha of agricultural land, share of permanent grasslands in the total area of the agricultural land, population density, and afforestation of the communes situated in the areas of landscape parks were stated. Ward’s hierarchical clustering method used for grouping similar communes showed three clusters with different possibilities for the development of agrotourism. The most favourable conditions for agrotourism were found in communes: Cedynia, Złocieniec, Ostromice, and Węgorzyno; favourable in: Stare Czarnowo, Czaplinek, Ińsko, Widuchowa, Moryń, Trzcińsko-Zdrój, Barwice, and Dobrzany; and moderately favourable in: Połczyn-Zdrój, Borne Sulinowo, Mieszkowice, Chojna, and Chociwel.
Cloacotaenia megalops (Nitzsch in Creplin, 1892) is a polyxenic and cosmopolitan tapeworm from the family Hymenolepididae. Its generic name derives from their typical location (cloaca), and the typical final hosts which are birds typically associated with water and marsh environments: Anseriformes, Galliformes and Gruiformes. In Poland, the presence of C. megalops has been observed so far in 16 species of ducks from the Baltic coast, the Mazurian Lake District, Wielkopolsko-Kujawska Lowland, Mazovian Lowland, and Podlasie Lowland. In Western Pomerania, quantitative structure analyses were only carried out on Anas platyrhynchos, and therefore the aim of this study was the detailed analysis of environmental populations of C. megalops in wild ducks. The examined tapeworms were isolated from the digestive tract of 1005 wild ducks representing 17 species belonging to three different eco-tribes: Anatini (n=225), Aythyini (n=413) and Mergini (n=367), from northwestern Poland. During the study 187 C. megalops were found in 89 birds (8.8% of examined ducks) belonging to 7 species: Anas crecca (common teal), A. querquedula (garganey), A. platyrhynchos (mallard) (Anatini); Aythya ferina (pochard), A. fuligula (tufted duck), A. marila (greater scaup) (Aythyini) and Bucephala clangula (goldeneye) (Mergini). The results show the differences in the quantitative structure of C. megalops among the examined species of ducks. The highest prevalence was found in mallard (18.6%) and the lowest in greater scaup (3.2%). The highest mean intensity was observed in greater scaup (4.0), and the lowest in garganey and common teal (1.0). Relative density was at a similar level in the tested birds. Based on the ratio of dominance, it was found that C. megalops is a rare species in the cestodofauna in the examined birds.
The aim of conducted studies was to determine genetic and morphological variability of selected Davidia involucrata specimens from Western Pomerania and Berlin us- ing ISSR-PCR technique. The studies were carried out on the Davidia involucrata var. vilmoriniana growing in Germany in the Botanical Garden in Berlin-Dahlem and in Poland, in Pomerania: in the Dendrological Garden in Przelewice, Glinna and Central Cemetary in Szczecin. ISSR technique made it possible to determine genetic variability of the examined specimens. This was done by means of 6 out of 30 ISSR primers used in the experiment. Six primers (802, 807, 810, 819, 839, 840) generated in PCR reactions 64 amplicons, of which: 11 were monomorphic, 31 – polymorphic and 12 – genotype-specific. On average 1 primer generated 10 amplicons which ranged from 2550 to 270 bp.
Research was carried out on the importance of organic farming practices for maintaining agricultural landscape complexity with consequent benefits for spontaneous vascular flora biodiversity. An agricultural landscape unit (75 ha) composed of extensively used arable lands and grasslands and small remnant natural habitats, occurring among fields or in field verges in the West Pomerania region, Poland, was investigated. Spontaneous vascular flora of extensively farmed landscape was mapped using the topographic method. The examined flora was analyzed in terms of plant species richness and diversity. The following attributes of flora were considered: taxonomic and syntaxonomic diversity, and the share of geographical and geographical–historical elements, Raunkiaer’s life forms, archaeophytes, kenophytes, plants with conservation status and threatened in the Polish regions or countries of the European Union, and ancient woodland plant species indicators. Spontaneous vascular flora included 338 species / 75 ha and represented rich taxonomic diversity: 213 genera, 71 families and 48 orders. The phytocoenoses included 52 plant associations from 17 classes, 23 orders, and 32 alliances of the phytosociological system, including 6 segetal synanthropic communities.
Our study assesses environmental lead and fluoride pollution in West Pomeranian forests in Poland, on the basis of chemical analysis of antlers and skull bones of roe deer (Capreolus capreolus L.) from the surroundings of Szczecin and Drawsko Pomorskie, Poland. Lead was measured by atomic absorption spectrometry, and fluorides by using an ion-selective electrode. Our study indicates greater lead contamination in the forests near Drawsko Pomorskie than in the forests near Szczecin. The cause may be their long-term exploitation as a military area. The roe deer population near Szczecin is exposed to increased fluoride pollution, but the concentration of fluoride in hard tissues of roe deer has diminished considerably in comparison with data acollected 10 years prior to our study.
The article presents a pionieer period of organization of the education system in West Pomerania in the years 1945–1950. The author shows the social and political aspects of this process and the financial conditions of employment in this profession. From the beginning of 1949 the authorities initiated an extensive action of ideological and political indoctrination of the teaching personnel. A further step was an ideological self-education of teachers and school administration. A great deal of emphasis was put on the preparation of the youth to compete at work and studies, though, probably using young people in production works and subbotniks within the “Serving Poland Scheme” was of paramount importance. The number of gyms, playgrounds and equipment was insufficient and low salary did not encourage the employees to take the job. Ideologization of physical culture, an inflow of candidates for teachers from the rural areas and communities of physical workers as well as financial limitations efficiently lowered the teaching quality in this period.
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