Relationship Between Polyamines Metabolism and Cell Death in Roots of Malus hupehensis Rehd. Under Cadmium Stress

Relationship Between Polyamines Metabolism and Cell Death in Roots of Malus hupehensis Rehd. Under Cadmium Stress

The free putrescine (Put) content, the hydrogen peroxide (H2O2) content and the polyamine oxidase (PAO) activity in roots of Malus hupehensis Rehd. var. pinyiensis Jiang (PYTC) were significantly increased, and reached its peak at 1, 2 and 6 h, respectively, under cadmium treatment. The free spermin...

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Bibliographic Details
Main Authors: Qian-qian JIANG, Hong-qiang YANG, Xiao-li SUN, Qiang LI, Kun RAN, Xin-rong ZHANG
Format: Article
Language:English
Published: Elsevier 2012-07-01
Series:Journal of Integrative Agriculture
Subjects:
Malus hupehensis Rehd.
cadmium
cell death
polyamines metabolism
Online Access:http://www.sciencedirect.com/science/article/pii/S2095311912601063

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http://www.sciencedirect.com/science/article/pii/S2095311912601063

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