Wyszukiwarka
Abstrakt
In the presented study, the effects of cadmium (Cd) stress and silicon (Si) supplementation on the pea plant (Pisum sativum L.) were investigated. The tendency to accumulate cadmium in the relevant morphological parts of the plant (roots and shoots respectively)—bioaccumulation, the transfer of this element in the plant (translocation) and the physiological parameters of the plant through indicators of oxidative stress were determined. Model studies were carried out at pH values 6.0 and 5.0 plant growth conditions in the hydroponic cultivation. It was shown that Cd accumulates mostly in plant roots at both pH levels. However, the Cd content is higher in the plants grown at lower pH. The Cd translocation factor was below 1.0, which indicates that the pea is an excluder plant. The contamination of the plant growth environment with Cd causes the increased antioxidant stress by the growing parameters of the total phenolic content (TPC), polyphenol oxidase activity (PPO), the malondialdehyde (MDA) and lipid peroxidation (LP). The results obtained showed that the supplementation with Si reduces these parameters, thus lowering the oxidative stress of the plant. Moreover, supplementation with Si leads to a lower content of Cd in the roots and reduces bioaccumulation of Cd in shoots and roots of pea plants.
Cytowania
-
3
CrossRef
-
0
Web of Science
-
3
Scopus
Autorzy (10)
-
Edith Cruzado-Tafur
-
Aleksandra Orzoł
-
Adrian Gołębiowski
-
Paweł Pomastowski
-
Jacek Olszewski
-
Justyna Walczak-Skierska
-
Bogusław Buszewski
-
Małgorzata Szultka-Młyńska
-
Katarzyna Głowacka
Cytuj jako
Pełna treść
pełna treść publikacji nie jest dostępna w portalu
Słowa kluczowe
Informacje szczegółowe
- Kategoria:
- Publikacja w czasopiśmie
- Typ:
- Publikacja w czasopiśmie
- Opublikowano w:
-
JOURNAL OF PLANT RESEARCH
nr 136,
wydanie 6,
strony 931 - 945,
ISSN: 0918-9440 - ISSN:
- 0918-9440
- Rok wydania:
- 2023
- DOI:
- Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.1007/s10265-023-01493-1
- Weryfikacja:
- Brak weryfikacji
wyświetlono 56 razy
Publikacje, które mogą cię zainteresować
Role of Silicon in Counteracting Cadmium Stress in Pea Plants (Pisum sativum L.): Insights Into Cadmium Binding Mechanisms and Pectin Methylesterase Activity
- A. Gołębiowski,
- M. Szultka-Młyńska,
- P. Pomastowski
- + 6 autorów
Silicon’s Influence on Polyphenol and Flavonoid Profiles in Pea (Pisum sativum L.) under Cadmium Exposure in Hydroponics: A Study of Metabolomics, Extraction Efficacy, and Antimicrobial Properties of Extracts
- J. Walczak-Skierska,
- A. Krakowska-Sieprawska,
- F. Monedeiro
- + 7 autorów
Silicon’s Influence on Polyphenol and Flavonoid Profiles in Pea (Pisum sativum L.) under Cadmium Exposure in Hydroponics: A Study of Metabolomics, Extraction Efficacy, and Antimicrobial Properties of Extracts
- J. Walczak-Skierska,
- A. Krakowska-Sieprawska,
- F. Monedeiro
- + 7 autorów