Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Andis Bārdulis"'
Publikováno v:
Land, Vol 12, Iss 3, p 715 (2023)
In this study, we estimated the magnitude of soil-to-atmosphere carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) fluxes in deciduous tree and willow coppice based agroforestry systems in hemiboreal Latvia. We studied systems combining hyb
Externí odkaz:
https://doaj.org/article/ae4aaaf6b3b34e58bf3eac29e6f256ba
Autor:
Andis Bārdulis, Jānis Ivanovs, Arta Bārdule, Dagnija Lazdiņa, Dana Purviņa, Aldis Butlers, Andis Lazdiņš
Publikováno v:
Land, Vol 11, Iss 10, p 1873 (2022)
The role of trees on agricultural land is predicted to increase rapidly in order to achieve biodiversity, environmental, and climate goals. This study demonstrated the selection and evaluation approach and assessed the suitable agricultural land for
Externí odkaz:
https://doaj.org/article/16e09a41ad9d48028b24dbf7aeaa0f0e
Publikováno v:
RURAL DEVELOPMENT 2019. 2021:8-14
Autor:
Zaiga Anna Zvaigzne, Edgars Muižnieks, Dana Purviņa, Andis Lazdiņš, Andis Bārdulis, Jurģis Jansons, Kaspars Polmanis, Aldis Butlers, Arta Bārdule, Ilona Skranda, Jeļena Stola, Ivars Kļaviņš, Linards Ludis Krumsteds, Uldis Zvirbulis, Zane Lībiete
Publikováno v:
BALTIC FORESTRY. 27
Scots pine (Pinus sylvestris L.) is one of the most widespread and economically most important tree species in Latvia. Scots pine forest health and element flow changes have been monitored in Latvia within the International Cooperative Programme on A
Publikováno v:
BALTIC FORESTRY. 26
Edible mycorrhizal fungi can be harvested in the fourth year after establishment of a hybrid aspen plantation in previous agricultural land at hemiboreal conditions. It is important to understand the role of fungi in element cycling at the ecosystem
Publikováno v:
Research for Rural Development.
Publikováno v:
Proceedings of the Latvia University of Agriculture. 27:16-21
Forest monitoring is dated back to early 1980s, when a severe decline in tree crown condition and forest health occurred across large part of Europe. Foresters and scientists all over the Europe started to monitor indicators of forest health, includi