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Article

Phosphate alleviates arsenate toxicity by altering expression of phosphate transporters in the tolerant barley genotypes.

Ecotoxicology and environmental safety - 1 Jan 2018

Zvobgo Gerald, LwalabaWaLwalaba Jonas, Sagonda Tichaona, Mutemachani Mapodzeke James, Muhammad Noor, Haider Shamsi Imran, Zhang Guoping

Abstract excerpt

The contribution of the phosphate transporters (PHTs) in uptake of arsenate (As5+) and phosphate (P) is a widely recognized mechanism. Here we investigated how P regulates the uptake of As5+ and the subsequent effects on growth and relative expression of PHTs. The study was conducted on 3 barley genotypes differing in As tolerance (ZDB160, As-tolerant; ZDB115, moderately tolerant; ZDB475, As-sensitive) using a...

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PMID: 28968924
DOI: 10.1016/j.ecoenv.2017.09.043

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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