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Article

Cold acclimation-induced freezing tolerance of Medicago truncatula seedlings is negatively regulated by ethylene.

Physiologia plantarum - 1 Sept 2014

Zhao Mingui, Liu Wenjing, Xia Xiuzhi, Wang Tianzuo, Zhang Wen-Hao

Abstract excerpt

To evaluate the role of ethylene in cold acclimation and cold stress, freezing tolerance and characteristics associated with cold acclimation were investigated using legume model plant Medicago truncatula Gaertn Jemalong A17. There was a rapid suppression of ethylene production during cold acclimation in A17 plants. Ethylene level was negatively correlated with freezing tolerance as inhibition of ethylene...

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PMID: 24494928
DOI: 10.1111/ppl.12161

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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