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Article

Polyphenol oxidase activity of two olive (Olea europaea L.) cultivars as an early criterion of Mn toxicity.

Journal of the science of food and agriculture - 15 Mar 2010

Chatzistathis Theocharis, Therios Ioannis, Diamantidis Gregorios

Abstract excerpt

BACKGROUND: The time course of polyphenol oxidase (PPO) activity in the leaves of two olive cultivars (Picual and FS-17) irrigated with nutrient solutions differing in Mn concentration (0, 2 and 1280 micromol L(-1)) was studied under hydroponic conditions to determine whether PPO activity could be used as an early criterion of Mn status of olive plants, and to elucidate whether genotypic differences exist between...

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PMID: 20355098
DOI: 10.1002/jsfa.3867

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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