Zobrazeno 1 - 10
of 398
pro vyhledávání: '"Peter Beckett"'
Publikováno v:
Microbiology Research, Vol 15, Iss 1, Pp 225-235 (2024)
In lichens, secondary metabolites have been shown to protect against biotic stresses such as pathogen attacks and grazing, and abiotic stresses such as ultraviolet (UV) and high photosynthetically active radiation (PAR). Lichen secondary metabolites
Externí odkaz:
https://doaj.org/article/eff9527d9dad4f4aadef6e5d702237b4
Publikováno v:
Plants, Vol 11, Iss 20, p 2726 (2022)
Lichens often grow in microhabitats where they absorb more light than they can use for fixing carbon, and this excess energy can cause the formation of harmful reactive oxygen species (ROS). Lichen mycobionts can reduce ROS formation by synthesizing
Externí odkaz:
https://doaj.org/article/6386317b9d9e4a399bf0ae8b46ccf016
Autor:
Daniya Rakhmatullina, Anastasia Mazina, Anastasia Ponomareva, Svetlana Dmitrieva, Richard Peter Beckett, Farida Minibayeva
Publikováno v:
Life, Vol 12, Iss 9, p 1386 (2022)
Mitochondria play a key role in providing energy to cells. These organelles are constantly undergoing dynamic processes of fusion and fission that change in stressful conditions. The role of mitochondrial fusion in wheat root cells was studied using
Externí odkaz:
https://doaj.org/article/02881b7504e64408a32bc93905d4177b
Publikováno v:
Agronomy, Vol 12, Iss 7, p 1486 (2022)
Orthodox seeds deteriorate even when stored in the best of conditions; hence, it is very important to monitor germination in stored seeds. To assess orthodox seed deterioration, a germination test is usually employed. This study assessed and compared
Externí odkaz:
https://doaj.org/article/7266579dfd78470d8c0e79504f2e5248
Publikováno v:
American Journal of Environmental Sciences. 19:1-7
Publikováno v:
The Lichenologist. 54:319-329
Photosynthetic organisms have evolved a great variety of mechanisms to optimize their use of sunlight. Some of the clearest examples of adaptations can be seen by comparing photosynthesis in different species and in different individuals of the same
Publikováno v:
The Bryologist. 126
Publikováno v:
Physiologia Plantarum. 175
Publikováno v:
Eurasian Soil Science. 55:663-672
Publikováno v:
Ecotoxicology. 30:1957-1968
Soil microbial communities are important for biogeochemical processes, along with the cycling of nutrients in an ecosystem. Their enzymatic activities are key indicators of their responses to stress. The objective of this research was to assess the e