نتایج جستجو برای: mechanisms of resistance
تعداد نتایج: 21232401 فیلتر نتایج به سال:
plants face many biotic and abiotic stresses at the same time during their growth under field conditions. plants responses toward combined stresses are often more complex than their responses to one type of stress in a way that the results of these responses are called as cross tolerance. this mixture of stresses activates specific models of gene expression that causes special signaling network...
Background: By acquiring resistance and through new mechanisms, Acinetobacter baumannii has turned into a global problem in nosocomial infections. The present study was conducted to determine the frequency of resistant strains and resistance genes and also molecular typing of hospital strains in the city of Zanjan. Materials and Methods: A total of 250 clinical samples isolated from hospitaliz...
fire blight, caused by the bacterium erwinia amylovora, is one of the most destructive diseases of plants in the rosaceae subfamily pomoideae. the objective of this study was to determine the level of resistance of 30 pear cultivars and describe the biochemical changes induced in some resistant and susceptible cultivars. the level of resistance was determined by the length of the fire blight le...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید