Performance of tomato (Lycopersicon esculentum Mill.) germplasm to salinity stress
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چکیده
منابع مشابه
In vitro flowering and fruiting in tomato (Lycopersicon esculentum Mill.)
In vitro flowering and fruiting were induced in plants regenerated from calli of leaf explants of Lycopersicon esculentum var. Pant 11. MS medium supplemented with 2 mg/l BAP displayed the best response followed by MS with 2 mg/l BAP, 1 mg/ l ABA and 0.5 mg/l IAA. Flower buds were developed both directly from callus and regenerated plantlets from leaf explants under 16 h (39.3 μmol m-2s-1) phot...
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High heavy metal availability induces an ion stress in which is concerned with the synthesis of auxin-indole plants clearly distinct from salt stress. Heavy metals do acetic acid and transformation of carbohydrates [7]. There not affect plant growth by a significant decrease of the are 59 kinds of zinc containing enzymes representing osmotic potential of the substrate but by their own almost al...
متن کاملMolecular 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...
متن کاملGrowth and Physiological Responses of Tomato (lycopersicon Esculentum Mill.) to Simulated Acid Rain
This investigation was undertaken to ascertain the effect of simulated acid rain (SAR) on growth, yield and physiological parameters of tomato. SAR exposure (pH 3.0 and 4.0) caused white-to-tan spots on the abaxial and adaxial surface of tomato leaves. SAR exposure at pH 3.0 and 4.0 significantly suppressed pigment synthesis, shoot and root dry weights and yield of tomato. The effects were more...
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: Bangladesh Journal of Botany
سال: 2018
ISSN: 2079-9926,0253-5416
DOI: 10.3329/bjb.v44i2.38507