About us
Membership
Management
Activities
Books
Contact us
Български
Useful links and partners
Home
Institute of Soil Science, Agrotechnology and Plant protection “N. Poushkarov”
University of Forestry
International Humic Substances Society
Ministry of Agriculture and Food
National Agricultural Advisory Service
Ministry of Education and Science
Ministry of Environment and Water
Executive Environmental Agency
UNCCD
IHSS – Commonwealth of Independent states (CIS) chapter
IHSS – Polish chapter
Agriculture University, Plovdiv
Institute of Forestry, BAS