Zobrazeno 1 - 10
of 1 130
pro vyhledávání: '"Fluorescence induction"'
Autor:
Oleksandr Voronenko
Publikováno v:
Кібернетика та комп'ютерні технології, Iss 3, Pp 87-95 (2024)
Many biological objects have the ability to fluoresce under the influence of electromagnetic radiation in the optical range. Measuring the fluorescence of a biological object helps obtain information about its internal state. Therefore, the creation
Externí odkaz:
https://doaj.org/article/456013417a6d4d4993f1ab626c1c235e
Publikováno v:
Journal of Agricultural Sciences, Vol 30, Iss 3, Pp 488-500 (2024)
The main objective of the current study was to elucidate photochemical and antioxidant strategies in two maize genotypes, namely DK626 and 3223 at the early seedling stage under zinc (Zn2+) toxicity. The seedlings were grown in a controlled growth ro
Externí odkaz:
https://doaj.org/article/1300d00899044dd781859a1bef3b34f7
Autor:
Volodymyr Hrusha
Publikováno v:
Кібернетика та комп'ютерні технології, Iss 2, Pp 67-73 (2024)
Introduction. Chlorophyll fluorescence induction (CFI) is a method for receiving additional information about state of plants without its injuring. CFI occurs when the plant is illuminated in the blue spectrum of light. The so-called Kautsky curve in
Externí odkaz:
https://doaj.org/article/8a4ec60cdccb447ea069a64e4d92ce34
Publikováno v:
Труды по прикладной ботанике, генетике и селекции, Vol 185, Iss 1, Pp 39-50 (2024)
Background. The results of a study on the drought resistance of cherry plum hybrid forms are presented. Water retention capacity of leaves and chlorophyll fluorescence were measured under the simulated conditions close to the dry wind season.Material
Externí odkaz:
https://doaj.org/article/993809ec692a4a86a324cfd91ecafd0b
Publikováno v:
Journal of Forest Science, Vol 70, Iss 1, Pp 31-39 (2024)
The article presents the results of research on the impact of Sawadaea bicornis (Wallr.) Miyabe on the state of photosynthetic apparatus in Acer platanoides L. seedlings using a technique of chlorophyll fluorescence induction (ChlF) measurement, whic
Externí odkaz:
https://doaj.org/article/0c812a5cd2214ecf84af018eb9169c42
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Zinc (Zn) is an essential trace element but can lead to water contamination and ecological deterioration when present in excessive amounts. Therefore, investigating the photosynthetic response of microalgae to Zn stress is of great significance. In t
Externí odkaz:
https://doaj.org/article/238830f3eab04a05b5cfe6a78738beb6
Autor:
V.E. Sofronova, V.V. Nokhsorov, F.F. Protopopov, B. Nowicka, M. Jemiola-Rzeminska, K. Strzalka
Publikováno v:
Biologia Plantarum, Vol 67, Iss 1, Pp 285-293 (2023)
The seasonal patterns of changes in the content of lipophilic antioxidants β-carotene (β-Car), zeaxanthin (Zx), α-tocopherol (α-Toc), plastoquinone (PQ)/plastoquinol (PQH2) were studied in the assimilating shoots of evergreen shrub Ephedra monosp
Externí odkaz:
https://doaj.org/article/895ae8ed046f4fcfa7bbb384be229fd8