Salinity tolerance of four grape genotypes [GharaUzum, Hosseini, AghUzum and Keshmeshi] was studied under various salinity levels (25, 50 and 100 mM NaCl). As a result, growth indices were significantly (P<0.05) reduced by salinity, whereas Cl- and Na+ contents in the plant parts were increased. Cl- accumulation exceeded than that of Na+ in all treatments. Among the genotypes studied, GharaUzum...

in this study, the effect of four citrus rootstocks {sour orange (citrus aurantium), bakraeii (c. reticulata × c. aurantium, mexican lime (c. aurantifolia) and volkamerlemon (c. volkameriana)} on orlando tangelo leaf chlorophyll content and mineral element concentrations (n, p, k, ca, na, mg, fe, zn, mn, cl, cu, and b) have been evaluated in completely randomized design with four replications. ...

background: cutaneous leishmaniasis (cl) is a parasitic disease with a relatively wide distribution in different areas of the world, including iran. the parasite is mainly diagnosed microscopically, but serological approaches might be useful for diagnosis as well.  this study aimed to assess the efficacy of an immunoblotting system for serodiagnosis of cutaneous leishmaniasis in iran. methods: ...

results no significant difference was found between the groups regarding bmht rs3797546 gene polymorphism. the c allele was not associated with ns-cl/p (or = 1.27, 95% ci = 0.85-2.79, p = 0.690). conclusions our data suggested that bmht rs3797546 gene polymorphism was not associated with risk/ protection for ns-cl/p in a sample of iranian population. larger studies are required to validate our ...

the total nitrogen content of three barley cultivars: cehada capa (resistant at 25ac), cl 1243 (resistant at 5°c) and rika 1 (susceptible at all temperatures) to puccinia hordei was determined and compared in healthy and infected plants at 5° and 26°c. the results indicate that the total nitrogen content of cv. cehada capa leaves was greater than that of cl 1243 and rika 1 and that of cl 12...