全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Snezana Stavreva-Veselinovska , Aleksandra Todorovska
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.1DOAJ
摘要:Thermo-mineral waters have been attracting great attention in the world and in Republicof Macedonia lately, not only as a curative factor but also as an energy source. Thermo-mineralwaters on the territory of the Republic of Macedonia are used for health-balneological purposes,an...
作者:Snezana T. Stavreva-Veselinovska , Jordan B. Zivanovik , Milena M. Djokic
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.7DOAJ
摘要:Soil cultures of peppers were (Capsicum annuum L.) cultivated. The first leaves of youngplants in the stage of forming were treated with excessive concentrations of ZnSO4—7H2O in fourdifferent concentrations (mg/kg): 1.0; 5.0; 10.0 and 20.0 while the control group of plants ...
作者:Galin Y. Nikolov , Alexander P. Atanasov , Dian M. Georgiev ...
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.15DOAJ
摘要:The aim of the study was to establish the species taxonomic composition and thequantitative characteristics of plankton in the Cape Maslen Nos area. Representatives of theProtozoa, Rotatoria, Annelida, Mollusca and Arthropoda predominated in the compositionstructure of zoopl...
作者:Iliana G. Velcheva , Atanas D. Arnaudov , Elenka S. Georgieva
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.19DOAJ
摘要:The influence of increasing concentrations of Zinc sulfate (Zn SO4x7H20) on thehystostructure of Gibelio carp gills was investigated. Changes were observed even in the lowestconcentration (0.1 mg.l-1) – degenerating, cirulation and hyperplastic processes. With the increasing...
作者:Ivelin A. Mollov , Iliana G. Velcheva
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.25DOAJ
摘要:The current study presents the contemporary status and distribution of theamphibians and reptiles in the city of Plovdiv. To track changes in the status ofamphibians and reptiles in the research area through time, a retrospective analysis wasmade based on available literary data....
作者:Y. Kooch , S. M. Hosseini , J. Mohammadi ...
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.39DOAJ
摘要:The present study aimed to examine the impacts of small (85.12 m2), medium (325.21 m2),large (512.11 m2) and very large (723.85 m2) gaps on soil properties in a mixed beech – hornbeamstand of northern Iran. As well as the value of pH, organic matter and carbon, total nitroge...
作者:Apostolos Ch. Tsiompanoudis , Vassilios J. Kontsiotis , Dimitrios E. Bakaloudis
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.57DOAJ
摘要:Evros Delta is the most important wetland habitat in Greece. Thousands of aquatic birdsuse to breed and winter in the area but the reduction of the habitat is still continuing. We used roadtransects and Shelduck Tadorna tadorna habitat selection was recorded. Based on Ivlev’...
作者:Ryan S. Mohammed , Mark J. McMullan , Bettina Schelkle ...
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.61DOAJ
摘要:Typical coloured Rivulus hartii have been documented in South America and the twinisland state of Trinidad and Tobago in habitats ranging from rock pools to slow moving streams.After repeated sampling at the Pitch Lake, an area rich in polycyclic aromatic hydrocarbons inTrinidad,...
作者:Andon Vassilev , Anna Nikolova
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.65DOAJ
摘要:Plant tolerance to heavy metals is а scientific issue attracting significantattention due to the possible use of tolerant plants for phytoremediation purposes as wellas due to the fact that the molecular mechanisms of this phenomenon are not clearenough. Despite of the incre...
作者:Svetoslav D. Cheshmedjiev , Tzviatka I. Karagiozova , Michail A. Michailov ...
来源:[J].Ecologia Balkanica, 2010, Vol.2, pp.75DOAJ
摘要:A revision of river and lake typology in Bulgaria has been done within the EcoregionNo. 12 Pontic province and Ecoregion No. 7 Eastern Balkans according to the Water FrameworkDirective 2000/60/EC. Certain geographic changes between the Ecoregion No. 12 and EcoregionNo. 7 hav...

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