Autor: Szabados, L. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Oxidative stress responses are regulated by heat shock factor HSFA4A in Arabidopsis
Autorzy:: Perez Salamo, I.
Papdi, C.
Rigo, G.
Zsigmond, L.
Vilela, B.
Pages, M.
Nagy, I.
Domoki, M.
Darula, Z.
Koncz, C.
Szabados, L.
Powiązania:: https://bibliotekanauki.pl/articles/80061.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: conference
oxidative stress
heat shock factor
Arabidopsis
environmental stress
salt stress
overexpression
hydrogen peroxide
lipid peroxidation
mitogen-activated protein kinase
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Effect of different soil pH on cadmium uptake by the plants
Autorzy:: Lehoczky, E.
Szabo, L.
Horvath, S.
Albrecht, G.
Marth, P.
Szabados, I.
Powiązania:: https://bibliotekanauki.pl/articles/806287.pdf
Data publikacji:: 1998
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:: soil pH
cadmium uptake
plant
pot experiment
soil reaction
testing
maize
lettuce
Opis:: Cadmium is one of the toxic heavy metals which, getting in the nutrition chain through the soil-plant system, is capable of causing harm to human health. The objective of the trial was to study the effect of cadmium load in the soil-plant system. In pot experiments carried out under greenhouse conditions, effect of increasing Cd load on different crop plants (lettuce, maize) was studied. Literature data inform on the decisive role of soil reaction in mobility of cadmium in the soil. The answer was looked for the question of the effect of cadmium treatments at uniform rates on Cd uptake by plants on two soils quite different from each other in pH value. It may be concluded that increasing Cd load can result in the decrease of biomass production of maize and lettuce, but significant differences were obtained only on very acid SN soil. The concentration of Cd in plants increased on both soils as a consequence of growing Cd treatment rates. In corresponding treatments the Cd levels in lettuce and maize plants grown on very acid SE soil were several times higher than in case of plants on the KE soil. Obtained results confirm that Cd mobility on acid soil may be much higher what is clearly reflected in cadmium uptake by plants. On acid soils the cadmium uptake by plants is more intensive, therefore this toxic element is more likely to get in the nutrition chain. Considerable differences in Cd uptake can be detected among the plant species. On the same soil at the same rate of cadmium treatment. Cd level in lettuce plants was by several times higher than in maize. The lettuce plants can accumulate cadmium in the leaves at high concentrations without any visible symptoms. In the experiments no toxicity was observed on test plants.
Źródło:: Zeszyty Problemowe Postępów Nauk Rolniczych; 1998, 456
0084-5477
Pojawia się w:: Zeszyty Problemowe Postępów Nauk Rolniczych
Dostawca treści:: Biblioteka Nauki

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