کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1589006 1515162 2013 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A correlative study of hydrogen peroxide accumulation after mercury or copper treatment observed in root nodules of Medicago truncatula under light, confocal and electron microscopy
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
A correlative study of hydrogen peroxide accumulation after mercury or copper treatment observed in root nodules of Medicago truncatula under light, confocal and electron microscopy
چکیده انگلیسی
The main result of our observations is increased accumulation of H2O2 in response to mercury and copper treatments at the peribacteroidal membranes, to our knowledge shown for the first time. Therefore, our results revealed that an overproduction of H2O2 in response to copper or mercury-treatment may account for lowering of nitrogen fixation rates in heavy-metal affected root nodules.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Micron - Volumes 52–53, September–October 2013, Pages 24-32
نویسندگان
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