Zobrazeno 1 - 7
of 7
pro vyhledávání: '"T V, Vostrikova"'
Publikováno v:
Овощи России, Vol 0, Iss 6, Pp 22-29 (2024)
Relevance. The selection for productivity and stability on different stages in the breeding process includes an assessment of the adaptive capacity and genotypes ecological stability. Therefore breeding for the resistance to abiotic environmental fac
Externí odkaz:
https://doaj.org/article/ff32ad38c55b4b50b7e5a4b354caf5c5
Publikováno v:
Periódico Tchê Química. 16:1034-1044
The amount of total soluble protein cytogenetic indices, germination ability in the seed progeny of Betula pendula in areas with different levels of anthropogenic pollution was studied. The seed progeny of Betula pendula has an increased germination
Autor:
T. V. Vostrikova
Publikováno v:
Russian Journal of Ecology. 38:80-84
The seed progeny of weeping birch (Betula pendula Roth.) have been used as a test object for monitoring the state of the environment in the city of Voronezh. An increase in the number of cytogenetic disturbances observed in the root meristem cells of
Autor:
T. V. Vostrikova, A. K. Butorina
Publikováno v:
Biology Bulletin. 33:185-190
The following range of changes in response to anthropogenic stress has been revealed in experimental birch seedlings relative to control: increased mitotic index, the range and frequency of abnormal mitoses, number of cells with persistent nucleoli,
Autor:
T V, Vostrikova, A K, Butorina
Publikováno v:
Izvestiia Akademii nauk. Seriia biologicheskaia. (2)
The following range of changes in response to anthropogenic stress has been revealed in experimental birch seedlings relative to control: increased mitotic index, the range and frequency of abnormal mitoses, number of cells with persistent nucleoli,
Autor:
T V, Vostrikova, A K, Butorina
Publikováno v:
Tsitologiia. 46(6)
A study was made of the daily mitotic activity in the seedling root meristem of birch trees growing in an ecologically clear area--the biological station of Voronezh State University "Venevitinovo". The peak of mitotic activity was exposed at 9 a. m.
Publikováno v:
Tsitologiia. 42(2)
It has been shown that in seed progeny of Quercus robur L., Pinus sylvestris L. and Betula pendula Roth. some cytogenetical characteristics vary under conditions of contamination. Such changes may be common or specific type. Thus, the frequency of pa