БЪЛГАРСКО ДРУЖЕСТВО ПО ХУМУСНИ ВЕЩЕСТВА

BULGARIAN HUMIC SUBSTANCES SOCIETY

Editions

Proceedings, Monographs on humus substances

1. S. Rousseva, E. Filcheva, I. Stefanova (Eds.). Proceedings of the First National Conference on Humic Substances and Soil Tillage (BHSS-BSTRS Conference’2000), 11-12 May, Borovec, Bulgaria, CINTI: ND. II. 17 476, Reg. № ND 249/2000

2. Journal of Ecological Science “Еcology and Future”, 2, 3-4. 2003. BHSS – conference’03 “Humus Substances and the Environment”. Second National conference with International Participation, 17-19 September, Borovetz, Bulgaria

3. Markova K. 2002. Coal Autooxidation. SciBulCom LTD, Sofia, 277 p.

4. Еkaterina Filcheva. 2007. Ecological role of Soil Organic Matter (SOM) and its importance for expert conclusions. “Poni”, Sofia, pp. 32. (Bul).

5. Еkaterina Filcheva 2007. Characteristics of Bulgarian soils on: content, composition and stocks of organic matter. Grouping of Bulgarian soils. 2007.  ISBN 978-954-8702-11-9.

“ Minerva “, pp.191. (Bul).

6. Soil organic matter and soil fertility of Soils in Bulgaria 2014 (Bul)

7.Filcheva Ekaterina. 2015. Characteristics of Soil Organic Matter of
Bulgarian Soils. Lap LambertAcademic publishing ISBN 978-3-659-51204-9,
pp. 177.

up ↑5 Jan 2016 bhss_2016@abv.bg