نتایج جستجو برای: osmotic pretreatment of seed
تعداد نتایج: 21174251 فیلتر نتایج به سال:
there are several methods to increase crops yield, including use of high quality seeds. seed priming is a simple and low-cost method to increase seed quality, if be done right, will lead to increasing plant performance and yield. seed priming treatment applied before planting to enhance germination parameters, seedling establishment and etc. primed seeds get some physiological and biochemical c...
Cardiovascular disorders continue to constitute major causes of morbidity and mortality in diabetic patients. In this study, the effect of chronic administration of sesame (Sesamum indicum L) seed feeding was studied on aortic reactivity of streptozotocin (STZ)-diabetic rats. Male diabetic rats received sesame seed-mixed food at weight ratios of 3% and 6% for 7 weeks, one week after diabetes in...
Abstract: Erythrina velutina Willd is a native Fabaceae with wide occurrence, mainly in the Caatinga Domain multiple uses. This study aimed to compare vulnerability/tolerance of seeds four accessions E. osmotic stresses. Four replications were conducted 25 seeds, germinated solutions NaCl or PEG up -1.73 MPa. Seeds that did not germinate after 14 days recovered distilled water. Obtained data fi...
Priming is one of techniques to improve the physiological and biochemical efficiency that can enhance seed germination under stressful conditions such as salinity. Therefore, for seeds produced in the years of 2012, 2013 and 2014, three separate experiments were conducted based on completely randomized design with two factors of seed priming and salinity stress. first factor was priming treatme...
Osmotic adjustment is generally regarded as an important adaptation of wheat to drought. Because it helps to maintain turgor and cell volume, osmotic adjustment is often thought to promote growth, yield, or survival, of plants in dry soils. However, a physiological rationale for such views is lacking. This study was conducted to determine the effect of osmotic adjustment and some of its compone...
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