Identification and classification of genetic source are important in plant breeding and genetic diversity. In order to evaluate genetic diversity of 48 Facultative wheat genotypes belong to north of IRAN, an experiment was done using 10 ISSR primers in the genetic laboratory of Gonbad Kavous University. Out of 62 produced fragments, 41 fragments were polymorphic. The number of polymorphic bands...

Background: Water resource management in order to preserving and supplying of high-quality water, plays an important role on communities health. For this reason, humans have always used different methods to provide high-quality water. One of these methods is the use of Radial Collector wells. In this study, the effect of Radial Collector wells on the microbial and physicochemical quality of Doo...

Objectives: Giving the growing population of the elderly, it is important to pay attention to their psychological health. The purpose of this study was to examine the role of self-compassion in predicting loneliness and self-efficacy in the elderly. Methods & Materials: This is a descriptive correlational study. Study population consisted of all elderly residents of Gonbad Kavous County in Ira...

In the field of natural resource’s utilization and management, the two groups of stakeholders, utilizers and official experts are not quite agreed. It is obvious that each of these two social groups, depending on their interests and duties, have different points of views, as a result different plans for the development and managent. Finding the differences thus, could be effective in decision m...

                      In order to study effect of the various levels of drought and salinity stress (0, -4, -8, -12, -16 bar) on morphological, physiological and biochemical traits of Atriplex halimus in seedling stage under hydroponic culture, two separated experiments were conducted as completely randomized design in three replications in hydroecology laboratory of Gonbad Kavous University...

The validity test of the linked markers to identified QTLs is as a necessary step before performing marker assisted selection. In the present study were conducted validity test of 21 microsatellite markers associated to drought tolerance using 121 soybean varieties and advanced lines and planting in two condition normal and under drought stress at two regions Rasht and Gonbad-Kavous. In investi...

In order to study the yield stability, 10 open pollinating (OP) sunflower cultivars were evaluated in 6 locations, including Qom, Gonbad, Esfahan, Eslam abad, Karaj and Shahrood in 2012. At each location, experimental design was a randomized complete block with four replications. The homogeneity of error variances was tested using Bartlett test and the results showed that the variances were hom...