To investigate the effects of arbuscular mycorrhizal (AM) fungi on growth and saline–alkaline tolerance Potentilla anserina L., seedlings were inoculated with Claroideoglomus etunicatum (W.N. Becker & Gerd.) C. Walker A. Schüßler in pot cultivation. After 90 days culture, stress was induced NaCl NaHCO3 solution according to main salt components soils. Based physiological response P. preliminary...

Melatonin (MT) is a growth regulator and antioxidant that can resist peroxidation damage on plants caused by environmental stresses. In this study, the alleviation effects of melatonin alfalfa under salt stress were investigated in terms photosynthesis, enzymes, osmoregulation. The seedlings cultured 200 mM NaCl Hoagland solution. Five levels MT (0, 0.1, 0.2, 0.3, 0.4 mM) applied as foliar spra...

Most potato proteins are fractions of albumin and globulin, soluble in water salt solutions, respectively; these patatin glycoproteins, with a pIs the range 4.8–5.2. This group is typical they referred to as or tuberin. Around 30–50% comprise numerous protease inhibitors molecular weight 7–21 kDa; often heat-resistant, showing wide spectrum health-promoting effects. The nutritional value relate...

The effect of a tryptic hydrolysis as well the ionic strength (0–0.4 M NaCl) was investigated on oil/water interfacial properties soluble pea protein hydrolysate (SPPH) at neutral pH and room temperature (20 ± 0.01 °C). SEC-MALS SDS-Page analysis showed that created lower molecular weight polypeptide mixture, whereas FTIR DSC thermograms demonstrated more disordered flexible structure. bulk SPP...

Ferritin, with the primary function of iron storage, is a nearly ubiquitous protein found in most living organisms. Our recent investigations suggest that ferritin can assemble nanoparticles. So we use ferritin as a novel type of delivery vehicle for recombinant epitope vaccines. And, we found that ferritin form nonnative aggregates depended sensitively on NaCl concentrations. Here, we report t...

When abscission in leaf explants from Phaseolus vulgaris, cultivar Red Kidney, was allowed to proceed while the explants were in (2)H(2)O, a 1.25% increase in the buoyant density of cellulase in a cesium chloride gradient was observed. These data indicate that the increase in cellulase activity during abscission is a result of the synthesis of new protein. Two differentially soluble forms of ce...

Pathophysiological implications of the vascular nitric oxide (NO)/cGMP pathway were investigated in various rat models of hypertension. The expression of brain and endothelial constitutive NO synthases (bNOS, ecNOS) was determined by Western blot analysis, and the biochemical activity of soluble and particulate guanylate cyclases (GC) was assessed by the amount of cGMP generated in the thoracic...

chrysanthemum cut flower is not sensitive to ethylene and its vase life depends on vascular blockage. in order to evaluating of effect of antibiotics and essential oils on the vase life and quality characteristics of chrysanthemum cut flower an experiment carried out based on a rcd with 10 treatments: artemisia at 3 levels (10, 30 and 50 %), amoxicillin at 3 levels (100, 200 and 300 mg l-1), ri...