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Mohammed Nasser Alyemeni

Professor

Professor

كلية العلوم
Building 5 Floor G Office AB 43
المنشورات
مقال فى مجلة
2021
تم النشر فى:

The combined supplementation of melatonin and salicylic acid effectively detoxifies arsenic toxicity by modulating phytochelatins and nitrogen metabolism in pepper plants

The main objective of the study was to assess if joint application of melatonin (MT, 0.1 mM) and salicylic acid (SA 0.5 mM) could improve tolerance of pepper plants to arsenic (As) as sodium hydrogen arsenate heptahydrate (0.05 mM). The imposition of arsenic stress led to accumulation of As in roots and leaves, and increased contents of leaf proline, phytochelatins, malondialdehyde (MDA) and H2O2, but it reduced plant biomass, chlorophylls (Chl), PSII maximum efficiency (Fv/Fm) and leaf water potential. Melatonin and SA applied jointly or alone enhanced nitrogen metabolism by triggering the activities of glutamate synthase, glutamine synthetase, and nitrite reductases and nitrate. In comparison with a single treatment of MT or SA, the joint treatment of MT and SA had better impact on enhancing growth and key biological events and decreasing tissue As content. This clearly shows a cooperative function of both agents in enhancing tolerance to As-toxicity in pepper plants.

اسم الناشر
Environmental Pollution
رقم المجلد
297
الصفحات
118727
مزيد من المنشورات
publications

The fruits of eggplants have different shapes and sizes, which render them ideal for metabolic engineering. They can aid in increasing eggplant chlorogenic acid content, a critical nutrient. Among…

بواسطة Arpita Shankar, Prashant Kaushik, Mohammed Nasser Alyemeni, Saleh Alansi, Peerzada Yasir Yousuf
2023
تم النشر فى:
Journal of King Saud University-Science
publications

Soybean is a legume widely cultivated globally for its seeds, which are rich in oil and protein suitable for animal and human nutrition, and as a biofuel source. One of the main factors that…

بواسطة Breno Ricardo Serrão da Silva, Elaine Maria Silva Guedes Lobato, Leidy Alves dos Santos, Rodrigo Mendes Pereira, Bruno Lemos Batista, Mohammed Nasser Alyemeni, Parvaiz Ahmad, Allan Klynger da Silva Lobato
2023
تم النشر فى:
Agronomy
publications

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بواسطة Cengiz Kaya, Ferhat Ugurlar, Muhammed Ashraf, Mohammed Nasser Alyemeni, Michael Moustakas, Parvaiz Ahmad
2023
تم النشر فى:
Plants