most sweet cherry (prunus avium l.) cultivars are self-incompatible and have problems of ‎fertilization and fruit set. to produce commercial crops they need compatible and suitable ‎pollinizers. the compatibility of “zarde daneshkadeh”, “protiva”, “sorati lavasan”, “haj-yosefy” ‎and “meshkin shahr” cultivars with “shoa-o-saltaneh” as seed parent studied in a randomized ‎complete block design (r...

due to human beings’ aesthetic sense, they have always been engaged in embellishing their living environment throughout the history. given the different culture, customs, beliefs and even varied policy of each society, the applied arts or decorative styles have constantly been evolved. the qajar architecture was influenced by russian and central europe styles, and by combining them with the ira...

this essay tries to use armchair studies and photograph comparing for indicating the influence of political and cultural relations between west and east countries directly and indirectly and the role of iranian king in his territory about iranian photography including the different approaches obtainment between iranian and european photographers about taking photos from iran through the qajar e...