introductionkalat dam and hydropower plant, which is in maroon river basin, kohgiluyeh and boyer-ahmad province is situated in the southwest of iran. in this research, in order to select the optimum alternative to this project, with due emphasis on the environmental criterions, three alternatives, namely, kalat, sarkooh, and zirna, are investigated. this plan encompasses the objectives of secur...

in order to evaluate the effect of different irrigation intervals on some morphophysiological traits of sesame (sesamum indicum l.), an experiment was conducted under greenhouse conditions during 2009. the experiment was based on a randomized completely design with three replications. treatments included four irrigation intervals with 4, 8, 12 and16 days intervals and two ecotypes of sesame (ka...

“In the 1930s and 1940s, Curt Richter and others demonstrated that rats deficient in particular nutrients would select foods that were rich in these nutrients. Rozin was attracted to this problem in the early 1960s because the phenomenon was simple, easy to obtain, and biologically significant. Furthermore, it seemed unlikely that all specific hungers could be explained either as innate mechani...

abstract from 165 millions cubic meters of water which is used in kalat region, 60 millions cubic meters is surface water and 105 millions cubic meters is underground water. most of water needed in this region, is provided by the rivers. there is not any problem for providing water in agricultural section, drinking water and hygiene sections in the region. the most important problem in the regi...

the afghan vole had not been reported from north-eastern iran until for the first time its presence was confirmed by examining the pellets of predatory birds from dargaz, kalat, sarakhs and the vicinity of mashhad through studying the molar teeth. by further sampling, colonies of this species were found in the periphery of tandoureh national park in the kopet-dag mountains and also in alpine re...

Introduction: Rapid changes in lifestyle, especially in nutritional aspects of the elderly, have led to many chronic diseases. Therefore, attention to nutritional needs of the elderly is an essential issue. The purpose of this study was to determine the predictors of healthy nutrition behaviors based on health belief model (HBM) in the elderlies of Kalat city, Razavi Khorasan Province, Iran.. ...