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REVISTA DE CHIMIE
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https://doi.org/10.37358/Rev.Chim.1949

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Revista de Chimie (Rev. Chim.), Year 2019, Volume 70, Issue 4, 1416-1419

https://doi.org/10.37358/RC.19.4.7140

Gabriel-Alin Iosob, Valentin Nedeff, Ion Sandu, Maria Prisecaru, Tina Oana Cristea

Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper

Abstract:

Phytotoxic effects of Cooper and Cadmium have been studied on germination of seeds and the content of chlorophyll pigments.The experiment was completed in accordance with OECD Protocol 208 (Guidelines for the Testing of Chemicals) and four concentration levels for Cu were used (16, 80, 200, 400 mg·kg soil) in the chemical form of CuSO4 and four concentration levels for Cd (0.8, 2.4, 4, 8 mg·kg soil) standard solution for atomic absorbtion standard solution (AAS), Both Cu and Cd have been embedded in the soil.The results show that the effect of inhibiting seed germination of bell pepper is higher in soil contaminated with Cd compared to soils contaminated with Cu. Chlorophyll pigments were extracted from fresh green leaves in an alcoholic extract and quantified using Lichtenthaler’s equations (1987), however, the determination of chlorophyll pigments (chlorophyll a, b, carotenes) from bell pepper leaves shows a rather large increase in the coefficients of variation. Therefore, we can conclude that the toxic compounds (Cu and Cd) induce structural and functional changes in the bell pepper photosynthesis mechanism.
Keywords:
bell pepper; chlorophyll pigments; phytotoxicity; seed germination; seedling

Issue: 2019, Volume 70, Issue 4
Pages: 1416-1419
Publication date: 2019/5/15
https://doi.org/10.37358/RC.19.4.7140
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
IOSOB, G., NEDEFF, V., SANDU, I., PRISECARU, M., CRISTEA, T.O., Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper, Rev. Chim., 70(4), 2019, 1416-1419.

Vancouver
Iosob G, Nedeff V, Sandu I, Prisecaru M, Cristea TO. Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper. Rev. Chim.[internet]. 2019 Apr;70(4):1416-1419. Available from: https://doi.org/10.37358/RC.19.4.7140


APA 6th edition
Iosob, G., Nedeff, V., Sandu, I., Prisecaru, M. & Cristea, T.O. (2019). Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper. Revista de Chimie, 70(4), 1416-1419. https://doi.org/10.37358/RC.19.4.7140


Harvard
Iosob, G., Nedeff, V., Sandu, I., Prisecaru, M., Cristea, T.O. (2019). 'Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper', Revista de Chimie, 70(4), pp. 1416-1419. https://doi.org/10.37358/RC.19.4.7140


IEEE
G. Iosob, V. Nedeff, I. Sandu, M. Prisecaru, T.O. Cristea, "Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper". Revista de Chimie, vol. 70, no. 4, pp. 1416-1419, 2019. [online]. https://doi.org/10.37358/RC.19.4.7140


Text
Gabriel-Alin Iosob, Valentin Nedeff, Ion Sandu, Maria Prisecaru, Tina Oana Cristea,
Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper,
Revista de Chimie,
Volume 70, Issue 4,
2019,
Pages 1416-1419,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.4.7140.
(https://revistadechimie.ro/Articles.asp?ID=7140)
Keywords: bell pepper; chlorophyll pigments; phytotoxicity; seed germination; seedling


RIS
TY - JOUR
T1 - Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper
A1 - Iosob, Gabriel-Alin
A2 - Nedeff, Valentin
A3 - Sandu, Ion
A4 - Prisecaru, Maria
A5 - Cristea, Tina Oana
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 4
SP - 1416
EP - 1419
UR - https://doi.org/10.37358/RC.19.4.7140
KW - bell pepper
KW - chlorophyll pigments
KW - phytotoxicity
KW - seed germination
KW - seedling
ER -


BibTex
@article{RevCh2019P1416,
author = {Iosob Gabriel-Alin and Nedeff Valentin and Sandu Ion and Prisecaru Maria and Cristea Tina Oana},
title = {Study of Phytotoxic Effects of Cu2+ and Cd2+ on Seed Germination and Chlorophyll Pigments Content to the Bell Pepper},
journal = {Revista de Chimie},
volume = {70},
number = {4},
pages = {1416-1419},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.4.7140},
url = {https://revistadechimie.ro/Articles.asp?ID=7140}
}
 
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