Hazelnut (Corylus avellana L.) is the one of the native and valuable shrub in Iran. Identification of the superior genotypes of hazelnut is the firs step for cultivation developing and breeding programs of this nut crop. In this research, had been studied phenological, morphological and pomological characters according to hazelnut’s descriptor for two years (2009-2010) on four populations of ha...

objective: the purpose of this study was to analyzing the role of motivation factors in herzberg’s theory on teacher’s job satisfaction. methods: the population of this study consisted of elementary school teachers in talesh city (n=850), that 265 of them selected as the sample by using the systematic random sampling. the data collection tool was questionnaire that it's  face and content validi...

background:   human fascioliasis is an important health problem in the province of gilan, at the caspian sea, iran. there is the overlapping of both fasciolid species, fasciola hepatica and f. gigantica . recent studies on both domestic animal and lym­naeid infection furnished evidence suggesting that f. gigantica and radix gedrosiana may be the main fasciolid and lym­naeid involved in the dise...

Objective: The purpose of this study was to analyzing the role of motivation factors in Herzberg’s theory on teacher’s job satisfaction. Methods: The population of this study consisted of elementary school teachers in Talesh city (N=850), that 265 of them selected as the sample by using the systematic random sampling. The data collection tool was questionnaire that it's  face and content validi...

The first and most important goal of all governments is development. Surely one of the most important factors of development is economic development, but this is not the only parameter since development is not merely an economic phenomenon. Intense population focus and imbalance are characteristic of third world countries, resulting from polarized growth policies. So, a limited number of areas ...

This study examined the effectiveness of Telegram social network on the writing performance of adult English as foreign language (EFL) learners at intermediate level. To achieve this, Oxford Quick Placement Test (2004) was administered to 46 EFL learners at Zaban-e No language institute in Talesh, Iran. Those who met the selection criterion, i.e., performed one standard deviation above and belo...

the occurrence of soil water repellency and its intensity were studied in three sites under pinus teada, petrocarya fraxinifolia and sombucus ebulus in talesh township, western part of guilan province. seventy nine undisturbed soil samples from 0–5 cm depth were collected for water repellency and water-soil contact angle to be determined in a dry season. soil water repellency was assessed using...

khoroslodaghlocated in northwestern of iran and south of moghan plain in ardabil province. these mountainsare from azarbyjan mountains unit and are separated from caucasus and talesh mountains in azarbyjan republic. study area was folded by upper pliocene and quaternary orogeny. pliocene orogeny was severe but quaternary folded was calm. afterward orogeny movements and folding, invertedrelief (...