Zobrazeno 1 - 3
of 3
pro vyhledávání: '"I. V. Mag"'
Publikováno v:
Agricultura, Vol 57, Iss 1-2 (2008)
Guppy males exhibit many elaborate secondary sexual characters, and in the wild, populations exhibit extreme polymorphic characters. Several of these characters have been shown to be attractive to females: conspicuous coloration, especially bright or
Externí odkaz:
https://doaj.org/article/39fa8620cf3a44849120a80182e410d4
Publikováno v:
Agricultura, Vol 57, Iss 1-2 (2008)
Palinological diversity in honey of Apoidean bees – a possible indicator of meadows’ health. The paper shortly treats the importance of biodiversity studies and the possibility of using palinological method in analyze of meadows’ floristic dive
Externí odkaz:
https://doaj.org/article/c7ce90fcb2b3441b89e02de5be1d5dda
Autor:
A. A. Bakulin, M. N. Zakharov, E. V. Kvitka, M. A. Lyubchenko, I. V. Magnitskiy, K. A. Ponomarev
Publikováno v:
Nauka i Obrazovanie, Iss 3, Pp 1-11 (2016)
Currently, the composite materials (CM) are widely used in the aerospace technology and mechanical engineering where the key parameters characterizing structural components and articles are related to their weight characteristics as well as their per
Externí odkaz:
https://doaj.org/article/dfb049680a2c46c4aded9fd8cd8f3b89