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Article

Allelic Variation of NtNramp5 Associated with Cultivar Variation in Cadmium Accumulation in Tobacco.

Plant & cell physiology - 1 Sept 2017

Tang Zhong, Cai Hailin, Li Jie, Lv Yanling, Zhang Wenwen, Zhao Fang-Jie

Abstract excerpt

Tobacco (Nicotiana tabacum) is a cadmium (Cd) accumulator, and smoking is a major source of Cd exposure. In the present study, we identified two tobacco cultivars with contrasting phenotypes of Cd and manganese (Mn) accumulation in both hydroponic and soil pot experiments. Physiological experiments showed that the two cultivars differed in Cd uptake, but not in Cd translocation from roots to shoots. A homolog of...

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PMID: 28922747
DOI: 10.1093/pcp/pcx087

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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