Influence of Exogenous Salicylic Acid and Nitric Oxide on Growth, Photosynthesis, and Ascorbate-Glutathione Cycle in Salt Stressed Vigna angularis
نویسندگان
چکیده
منابع مشابه
Influence of Exogenous Application of Salicylic Acid on Salt- Stressed Mungbean (vigna Radiata): Growth and Nitrogen Metabolism
To investigate the effect of salicylic acid (SA) on growth and nitrogen metabolism in mungbean grown under saline conditions, an experiment was conducted in wire house in plastic pots containing soil + sand at NIAB Faisalabd. Mungbean (Vigna radiata L.) varieties, two salt tolerant (NM-98 and NM-92) and two salt sensitive (NM-54 and NM-13-1), identified in laboratory experiments, were grown und...
متن کاملEffect of Salicylic Acid on the Growth, Photosynthesis and Carbohydrate Metabolism in Salt Stressed Maize Plants
The effect of 10 M salicylic acid (SA) on the counteracting of the NaCl (50, 100 and 150 mM)-induced deleterious effects on maize (Zea mays L.) cultivar was studied. Effects of SA on salt tolerance of maize were determined by measuring the growth parameters: shoot and root lengths, shoot and root fresh and dry weights and leaf area. The activity of ribulose 1,5bisphosphate carboxylase (Rubisco)...
متن کاملExogenous salicylic acid improves photosynthesis and growth through increase in ascorbate-glutathione metabolism and S assimilation in mustard under salt stress.
Ascorbate (AsA)-glutathione (GSH) cycle metabolism has been regarded as the most important defense mechanism for the resistance of plants under stress. In this study the influence of salicylic acid (SA) was studied on ascorbate-glutathione pathway, S-assimilation, photosynthesis and growth of mustard (Brassica juncea L.) plants subjected to 100 mM NaCl. Treatment of SA (0.5 mM) alleviated the n...
متن کاملExogenous Application of Salicylic Acid and Nitric Oxide on the Ionic Contents and Enzymatic Activities in NaCl-Stressed Soybean Plants
The possible protective role of exogenous SA and NO donor (sodium nitroprusside) against salt stress was examined NaCl-induced oxidative stress in Glycine max L. The results indicated that NaCl-induced ionic toxicity led to significant increase of Na uptake in root and shoot of soybean, while K and Ca uptake was decreased markedly. Application of SA, SNP and the combination of SA with SNP inhib...
متن کاملEffect of salicylic acid sparay on the leaf ascorbate, proline and quercetin content in ultra-violet stressed Pepper seedlings
The aim of the present study was to investigate the effects of SA on UV-A, UV-B, and UV-C stressed plants. Data showed that SA counteracted the UV harmful effects on pepper. Pepper (Capsicum annuum L.) seedlings sprayed with salicylic acid (SA) and treated with UV-A (320-390 nm), UV-B (312 nm), and UV-C (254 nm) of 6.1, 5.8, and 5.7 W m-2, respectively. UV significantly increased contents of as...
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ژورنال
عنوان ژورنال: Biomolecules
سال: 2019
ISSN: 2218-273X
DOI: 10.3390/biom10010042