rainfall is considered a highly valuable climatologic resource, particularly in arid regions. as one of the primaryinputs that drive watershed dynamics, rainfall has been shown to be crucial for accurate distributed hydrologicmodeling. precipitation is known only at certain locations; interpolation procedures are needed to predict this variablein other regions. in this study, the ordinary cokri...

understanding of physiological responses of salt tolerance might be lead to identify main salt tolerance mechanisms and essential approaches for improving grain yield stability, and also to select salt tolerant wheat cultivars. thus, the effects of salinity were investigated on grain yield and some of the characteristics related to salt tolerance. six wheat cultivars (roshan, kavir, karchia, ga...

kavir national park is an example of dry and desert ecosystem that is consisted of vast plains and numerous highlands. wild sheep is one of the iconic bovid in this area. understanding their habitat requirements and similarities is essential for their successful population management. we used ecological niche factor analysis approach to develop habitat suitability models for wild sheep in kavir...

abstract a great part of iran’s area, especially yazd province is formed as deserted areas. kavir siahkooh is one of the most important desert areas of province. the researches show that the arid areas have an ideal condition for remote sensing and it can consider and show the plant coverage of the area .the aim of this study is to evaluate kavir siahkooh plant coverage and it’s comprise with t...

this study was performed for determine stability of the 18 promising barley lines and two check lines nosrat and mb-86-5 in six parts of the temperate zone including karaj, isfahan, birjand, varamin, zarghan and nishapur based on randomized complete block design)rcbd( with three replications and in two cropping seasons (2009-2011). following combined analysis, grain yield stability assessment w...

1526’da Hindistan’da kurulan üçüncü büyük Türk Sultanlığı Bâbürlüler, yetiştirdikleri hanedan hanımları ile de ön plana çıkmışlardı. Kitap telif edecek kadar kabiliyetli, şiir yazacak duygu dünyası geniş olan bu hanımlar içinde dönemin en önde tasavvufî hareketi Çiştilik yoluna intisap edenler dahi çıkmıştı. Şâir, müellife ve kitap sahibi kişiliği çıkan Bâbür Şah’ın kızı ise daha farklı özellik...

this study provide a new and updated checklist of the freshwater fishes of the dasht-e kavir basin of iran. the list is based on historical literature records and taxon occurrence data obtained as a result of extensive field expeditions, examination of ichthyological collections and literature review. the total confirmed freshwater fish species  of  the  dasht-e kavir  basin  comprise  22  spec...