Different response to Cd stress in domesticated and wild safflower (Carthamus spp.).

Cadmium Chloride / metabolism Carthamus tinctorius / drug effects Cell Wall / metabolism Genotype Lipid Peroxidation Phytochelatins / metabolism Plant Roots / metabolism Plant Shoots / metabolism Stress, Physiological Superoxide Dismutase / metabolism

Carthamus tinctorius Cell wall bound Heavy metal

Journal

Ecotoxicology and environmental safety

ISSN: 1090-2414

Titre abrégé: Ecotoxicol Environ Saf

Pays: Netherlands

ID NLM: 7805381

Informations de publication

Date de publication:
30 Apr 2019

Historique:

received: 13 06 2018

revised: 18 11 2018

accepted: 17 12 2018

pubmed: 8 1 2019

medline: 19 3 2019

entrez: 8 1 2019

Statut: ppublish

Résumé

Cadmium (Cd) can stress plants by affecting various physiological functions. Cd stress-response mechanisms were investigated in two genotypes of domesticated safflower (Carthamus tinctorius) and a population of wild safflower (Carthamus oxycantous) to explore potential differences in tolerance mechanisms of these species. A hydroponic experiment was conducted with 6-day-old safflower plants. Genotypes AC-Sterling (tolerant) and Saffire (semi-tolerant) from C. tinctorius, and Arak (sensitive) a population from C. oxycantouswere subjected to three concentrations of Cd (i.e., 0, 1, and 20 µM CdCl

Identifiants

DOI: 10.1016/j.ecoenv.2018.12.052 PMID: 30616148

pubmed: 30616148

pii: S0147-6513(18)31345-9

doi: 10.1016/j.ecoenv.2018.12.052

pii:

doi:

Substances chimiques

Phytochelatins 98726-08-0

Superoxide Dismutase EC 1.15.1.1

Cadmium Chloride J6K4F9V3BA

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

Pagination

321-328

Different response to Cd stress in domesticated and wild safflower (Carthamus spp.).

Journal

Informations de publication

Résumé

Identifiants

Substances chimiques

Types de publication

Langues

Sous-ensembles de citation

Pagination

Informations de copyright

Auteurs

Nasibeh Pourghasemian (N)

Tommy Landberg (T)

Parviz Ehsanzadeh (P)

Maria Greger (M)

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Classifications MeSH