Z.B. Mshelia   Department of Zoology, Adamawa State University, P.M.B. 25 Mubi, Adamawa State, Nigeria   (Manuscript received 15 April 2019; accepted for publication 25 June 2019)   Abstract. A research conducted on soil samples using different depths were carried out on the

B.B. Aşık, S. Dorak   Department of Soil Science and Plant Nutrition, Faculty of Agriculture, Uludag University, 16059 Bursa, Turkey   DOI: 10.15547/ast.2018.03.049 (Manuscript received 17 May 2018; accepted for publication 16 August 2018)   Abstract. In this study, physical and

V. G. Kachova1*, I. D. Atanassova2 1Forest Research Institute, Kliment Ohridski Blvd. 132, 1756 Sofia, Bulgaria 2Nikola Poushkarov Institute of Soil Science, Agrotechnology and Plant Protection, 1080 Sofia, Bulgaria (Manuscript received 4 April 2017; accepted for publication 30 May 20

D. Salkova*, M. Panayotova-Pencheva Department of Experimental Parasitology, Institute of Experimental Morphology, Pathology and Anthropology with Museum, Bulgarian Academy of Sciences, Acad. G. Bonchev 25, 1113 Sofia, Bulgaria (Manuscript received 18 January 2016; accepted for public

St. Stoyanova*, I. Sirakov, K. Velichkova, Y. Staykov Department of Biology and Aquaculture, Faculty of Agriculture, Trakia University, 6000 Stara Zagora, Bulgaria (Manuscript received 15 October 2015; accepted for publication 19 February 2016) Abstract. Water pollution from industria

V. Atanasov, E. Valkova, G. Kostadinova, G. Petkov, N. Georgieva, Ts. Yablanski, G.Nikolov Abstract. The concentrations of 8 elements (Fe, Mn, Cu, Cr, Ni, Zn, Pb and Cd) were determined in the water and liver by common carp (Cyprinus carpio L.) from 6 waterbodies in Stara Zagora regio

The purpose of the recent study was to determine the heavy metals (Pb, Zn, Cd and Ni) content in samples of medicinal plants collected from Batak Municipality by the application of microwave system Mileston 1200 MEGA for sample preparation. ICP – OES was used for the quantity de