Zobrazeno 1 - 10
of 1 377
pro vyhledávání: '"ellenberg"'
Autor:
D. S. Troshin, D. M. Mirin
Publikováno v:
Трансформация экосистем, Vol 264, Iss 1, Pp 237-254 (2024)
The changes in the biotope and in the spectrum of ecological coenotic groups of herb and dwarf shrub tiers of vegetation have been monitored over ten years following the clearcutting of the Piceetum myrtillosum (bilberry-rich spruce forest) consideri
Externí odkaz:
https://doaj.org/article/b01818a4563b4128a657c210f64b2880
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 4, Pp 1049-1060 (2023)
Abstract Ecological variables may be expressed on four basic measurement scales (nominal, ordinal, interval or ratio), whereas circular variables and those combining a nominal state with other scale types are also common. However, existing methods ar
Externí odkaz:
https://doaj.org/article/c57f38fb2a9b4ca4937b76f5e575d3f1
Publikováno v:
Amstat News. Jun2016, Issue 468, p13-16. 4p.