Selective Action Mechanism of Fenclorim on Rice and Echinochloa crusgalli Is Associated with the Inducibility of Detoxifying Enzyme Activities and Antioxidative Defense

2021 ◽  
Author(s):  
Lifeng Hu ◽  
Yajie Huang ◽  
Bowen Ding ◽  
Ruwen Cai ◽  
Lianyang Bai
Keyword(s):  
Enzyme Activities ◽  
Antioxidative Defense ◽  
Action Mechanism ◽  
Echinochloa Crusgalli ◽  
Selective Action ◽  
Detoxifying Enzyme

RESPONSE OF AEDES AEGYPTI (DIPTERA: CULICIDAE) LARVAE TO THREE XENOBIOTIC EXPOSURES: LARVAL TOLERANCE AND DETOXIFYING ENZYME ACTIVITIES

2006 ◽  
Vol 25 (2) ◽  
pp. 470 ◽  
Author(s):  
Sebastien Boyer ◽  
Jean-Philippe David ◽  
Delphine Rey ◽  
Guy Lemperiere ◽  
Patrick Ravanel
Keyword(s):  
Aedes Aegypti ◽  
Enzyme Activities ◽  
Detoxifying Enzyme

scholarly journals Antioxidative enzymes in the response of buckwheat (Fagopyrum esculentum Moench) to complete submergence

2011 ◽  
Vol 63 (2) ◽  
pp. 399-405 ◽  
Author(s):  
N.S. Stanisavljevic ◽  
Dragana Nikolic ◽  
Z.S. Jovanovic ◽  
Jelena Samardzic ◽  
Svetlana Radovic ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Lipid Peroxidation ◽  
Superoxide Dismutase ◽  
Antioxidative Enzymes ◽  
Enzyme Activities ◽  
Antioxidative Defense ◽  
Defense System ◽  
System Activity ◽  
Antioxidative Enzyme Activities ◽  
Fagopyrum Esculentum Moench

Oxidative stress and antioxidative defense system activity were studied in buckwheat leaves after complete submergence and re-aeration. The levels of H2O2 and lipid peroxidation were found to be significantly higher in stressed than in untreated buckwheat leaves. Enzymes catalyzing the degradation of H2O2 and peroxides were shown to participate actively, whereas superoxide dismutase did not take part in the buckwheat leaf response to flooding stress. The most prominent increase in antioxidative enzyme activities was noticed upon return to air, when the strongest oxidative stress occurred and the need for antioxidative defense was the greatest.

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