Cadmium stress in wheat

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Differential expression pattern of the proteome in response to cadmium stress based on proteomics analysis of wheat roots

Heavy metal cadmium (Cd) is a common environmental pollutant in soils, which has an negative impacts on crop growth and development. At present, cadmium has become a major soil and water heavy metal pollutant, which not only causes permanent and irreversible health problems for humans, but also causes a significant reduction in crop yields.

13p vijeeni2711 24-07-2021 16 1 Download

Analysis of interactions of nitric oxide and polyamine under cadmium stress in wheat

Wheat cultivars chosen for their cadmium (Cd) tolerance (Sönmez-2001) and sensitivity (Quality) were grown in Hoagland solution for 20 days and then they were treated with 100 µM 2-(4-carboxyphenyl)-4,4,5,5-tetramethylylimidazoline-1-oxyl (cPTIO), a nitric oxide (NO) scavenger, or with 100 µM sodium nitroprusside (SNP), a NO donor, with and without 9 mM Cd. NO, free polyamines and Cd levels were analysed by using leaf and root samples taken 24 and 72 h after treatment.

8p vikimsa 22-02-2019 14 1 Download