Effect Of Sodium Nitro-Prusside( Snp) Pretreatment on Ammonia Assimilating Enzymes of Salt Stressed Tomato Leaves (Lycopersicon esculentum)
نویسندگان
چکیده
منابع مشابه
Molecular and biochemical protective roles of sodium nitroprusside in tomato (Lycopersicon esculentum Mill.) under salt stress
Salinity stresses act as inhibitor factors of plant growth. They can change the physiological characteristics and limit the production of crops. Sodium nitroprusside (SNP) is a stable free radical which use as a signalling molecule in plants and participates in various plant’s physiological, biochemical and molecular processes and also in plant’s responses to environmental stresses. We investig...
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Soil or growing media salinity is an increasing problem in agriculture throughout the world. Therefore, there is a real interest in a better understanding of the mechanisms set by the plants to respond to this stress. The present study concerns tomato, which is one of the most important cultivated vegetables. Tomato seeds (Lycopersicon esculentum var. 'Moneymaker') were disinfected and a salt s...
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Southern blot analyses of genomic DNA fragments suggest there are five different classes of phenylalanine ammonia-lyase (PAL, EC 4.3.1.5) genomic sequence in tomato (Lycopersicon esculentum). Isolation and subsequent sequence analysis of three examples from genomic libraries reveal highly homologous coding sequences but also a surprisingly high frequency of single point mutations which would tr...
متن کاملNote on the Sodium Nitro-prusside Reaction
LEGAL first showed that Weyl's reaction for creatinin was also given by acetone. The reaction consists in the addition of a few drops of a 5 0/0 solution of sodium nitro-prusside, followed by 1 0/0 sodium hydrate. A red colour is produced both with acetone and creatinin solutions. Le Nobel' elaborated the test by showing in the case of acetone that acidifyinog with acetic acid changed the red t...
متن کاملProteomic analysis of tomato (Lycopersicon esculentum) pollen.
In flowering plants, pollen grains are produced in the anther and released to the external environment with the primary function of delivering sperm cells to the female gametophyte. This study was conducted to identify proteins in tomato pollen and to analyse their roles in relation to pollen function. Tomato is an important crop which is grown worldwide and is an excellent experimental system....
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ژورنال
عنوان ژورنال: Egyptian Journal of Botany
سال: 2018
ISSN: 2357-0350
DOI: 10.21608/ejbo.2018.3064.1160