Stoyanov, Vasileva, Stoyanov & Raycheva 2021. Genetic differentiation between species of the genus Crocus based in the isoenzyme analysis

PDFStoyanov I., Vasileva P., Stoyanov K. & Raycheva T. 2021. Genetic differentiation between species of the genus Crocus based in the isoenzyme analysis Ecology & Safety, 15: 161-169. ECOLOGY & SAFETY 30th International Conference 16-19 August 2021 Burgas, Bulgaria Abstract This preliminary study represents data for the electrophoretic variations in the expression of the enzyme […]

 

Raycheva & al. 2021. Overview of the floristic and taxonomic studies on Iridaceae in Bulgaria

PDFRaycheva Ts., Stoyanov K., Ranđelović V., Uzundzhalieva K., Marinov J. & Trifonov V. 2021. Overview of the floristic and taxonomic studies on Iridaceae Juss. in Bulgaria. Thaiszia – J. Bot. 31 (1): 087-104. – https://doi.org/10.33542/TJB2021-1-07 Abstract: According to the current data, the family Iridaceae is represented in Bulgaria by 30 species, grouped into 5 genera. […]

 

Raycheva & Stoyanov 2021. Rumex kerneri in the Bulgarian flora

PDFRaycheva Ts. & Stoyanov K. 2021. Rumex kerneri Borbás (Polygonaceae) in the Bulgarian flora – Morphology, Leaf Epidermis, Pollen Morphology, and Karyology Ecologia Balkanica, 13(1): 119-130. Abstract. The current study provides detailed information about Rumex kerneri Borbás in the flora of Bulgaria. The data about this species in the floristic literature is contradictory and uncompleted. […]

 

Stoyanov & Raycheva 2020. Plant Composition in Grasslands and Field Margins in Agroecosystems of South Bulgaria

PDFStoyanov K.H. & Raycheva T.G. 2020. Plant Composition in Grasslands and Field Margins in Agroecosystems of South Bulgaria Ecologia Balcanica: 12(2): 1-12 Abstract. The flora of the Thracian Lowland region was analyzed in 13 target localities (seminatural grasslands) near rapeseed fields for a 3-year period. A total of 245 flowering species were registered in the […]

 

Лизигенно етерично-маслено вместилище от Citrus limon

Лизигенно етерично-маслено вместилище в лист на Citrus limon /Лимон/ (обектив 10x)  

 

Митоза в корен от Allium cepa

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Стоянов 2020. Облигатни паразити от сем. Orobanchaceae (Воловодецови) в България

Zlibrary   SCRIBD   PDFСтоянов К.Х. 2020. Облигатни паразити от сем. Orobanchaceae (Воловодецови) в България Интел Ентранс, София. ISBN: 978-619-7554-36-6. Stoyanov K.H. 2020 Holoparasitic plants of Orobanchaceae family in Bulgaria Intel Entrance, Sofia. ISBN: 978-619-7554-36-6. Summary This study covers revision of materials from the Bulgarian (SOM, SOA and SO) and some European (W, WU, MA, […]

 
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