Seed germination is an important growth phase in the plant life cycle that can be injured by osmotic stress. Germination is divided into three phases and many processes are initiated before radical protrusion. Many metabolic activities occur, especially in Sensu stricto germination phase since the seed embryo is a live organ, so differences in protein patterns are important in this phase. This ...

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Background: Beta thalassemia is a common inherited disease, resulting from one or more of 200 different mutations in the betaglobin gene. Qazvin province has attracted migrations of several different populations due to industrialization during the past five decades. The aim of this study was to define the molecular spectrum of beta-thalassemia mutations in Qazvin province. Methods: Ethylen diam...

Respiratory allergy is a common allergy among all populations throughout the world. Reviewing epidemiological data available all over the world, one could perceive the importance of this issue. Epidemiological studies obtained from different countries shows the prevalence of respiratory allergy as 15-30% [1]. In an allergic population, sensitivity in urban areas is greater than in rural areas [...

in order to evaluation the effect of mixed cropping on yield and agronomical characteristics of wheat (triticum aestivum l.) varieties, a field experiment based on a randomized complete block design with four replications was carried out at city of mahvelat in khorasan razavi province, iran, during growing season of 2007-2008. treatments including five sole cultures of conventional wheat cultiv...