Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ivaylo Hristakov"'
Publikováno v:
Plant, Soil and Environment, Vol 69, Iss 8, Pp 400-407 (2023)
The aim of this study was to determine the heavy metals concentrations in soil, inflorescences of Brassica napus and rapeseed honey sampled from some regions of north-eastern Bulgaria. Thirteen locations were selected for experimental studies. The so
Externí odkaz:
https://doaj.org/article/a54ecc3c237d461196f2c21c2f3c2b40
Publikováno v:
21st International Scientific Conference Engineering for Rural Development Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d507330df36030bb21bc1839bbe7d41e
https://doi.org/10.22616/erdev.2022.21.tf055
https://doi.org/10.22616/erdev.2022.21.tf055
Publikováno v:
AGRIBUSINESS AND RURAL AREAS - ECONOMY, INNOVATION AND GROWTH 2021 CONFERENCE PROCEEDINGS.
The aim is to determine the size and development trends of land and labor markets in the national beekeeping. The study is focused only on them, as the size and trends of national financial markets in beekeeping are defined in another study by the au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::965f185d31e3237f48357716d1be583f
https://doi.org/10.36997/ara2021.163
https://doi.org/10.36997/ara2021.163
Autor:
Velizara Pencheva, Vladimir Hvarchilkov, Dimitar Grozev, E. Yankov, Ivaylo Hristakov, Ivan Beloev, Asen Asenov
Publikováno v:
SHS Web of Conferences, Vol 120, p 03002 (2021)
The paper reviews the existing state of fishing worldwide and in Bulgaria. Then the scheme is determined, according to which the live fish moves from the water basins in which it is raised and lives until it is sent to the store network and the end c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f5c863008153a5f414086212b960b7f
https://doi.org/10.1051/shsconf/202112003002
https://doi.org/10.1051/shsconf/202112003002