کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11007656 | 1544896 | 2018 | 27 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synergistic effect of arbuscular mycorrhizal fungi on growth and physiology of salt-stressed Trigonella foenum-graecum plants
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A pot experiment was directed to investigate the impact of arbuscular mycorrhizal fungi (AMF) on growth and physiological traits of fenugreek (Trigonella foenum-graecum L.) plants exposed to varying salt concentrations (0, 75 and 150â¯mM NaCl) and also to study the effect of these salt concentrations on AM root colonization. The results revealed that the increase in salt concentration caused a decrease in growth responses, water status and chlorophyll content. However AMF inoculation enhanced the growth, proline content and levels of antioxidant enzymes and phosphatase in fenugreek plants compared to non-AM treated ones. These effects were related to the mycorrhizal colonization levels in the colonized plants. Also under salt stress, mycorrhizal dependency of fenugreek plants grown at both lower (75â¯mM NaCl) and higher salt concentration (150â¯mM NaCl) was clearly higher than those in control soil. Finally, from these results, we suggested that AMF inoculation was effective in improving the tolerance of fenugreek to salinity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biocatalysis and Agricultural Biotechnology - Volume 16, October 2018, Pages 538-544
Journal: Biocatalysis and Agricultural Biotechnology - Volume 16, October 2018, Pages 538-544
نویسندگان
R.A. Metwally, R.E. Abdelhameed,