biological fertilizers can be suitable alternative to chemical fertilizers to increase soil fertility and crop production in sustainable agriculture. in order to evaluation of integrated application of bio-fertilizers and chemical fertilizers on on quantitative and qualitative yield of ajowan in strip intercropping, a field experiment was conducted in a factorial design based on randomized comp...

conclusions psychiatric, neurological, gastrointestinal, and respiratory diseases are the most frequent reasons of referring patients to iran. more accuracy in screening and care of patients are recommended before hajj in order to prevent references to iran and its complications. results a total of 106 cases were referred iran during hajj 2012. psychiatric problems, with 26.4% allocated the hig...

twentieth century had faced considerable increase in crops yields. nonetheless, it is postulated that world population will reach 10.4 billion until 2050 which means the demand for agricultural crops production should be increased between 60 and 110 percent. in the present study, improvements in grain yields of wheat, maize and rice during the recent decades in iran were studies through analyzi...

BACKGROUND We aimed to evaluate the current status of scientific production in the field of substance use and addiction in Iran, to determine its trend and pattern during a 5 years period (2008-2012). METHODS Using relevant keywords, we searched three international databases (Web of Science, Medline, and Scopus) and two local databases (SID and Iranmedex) to locate the papers published in the...

through termination of cold war and in the way of attempts of u.s.a for continuingcooperation with newly established powerful counties in order to obtain modernglobal discipline the relationships between u.s.a and india was increased andreached to its climax during presidency of george bush. nevertheless, this growthof bilateral relationship was very reduced by selecting obama as president of u...