نتایج جستجو برای: coronilla varia
تعداد نتایج: 803 فیلتر نتایج به سال:
Nickel (Ni) is an element which has been added recently to the list of necessary micronutrients for plants. But, as a heavy metal, especially at high concentrations, it causes oxidative stress in plants. Knowledge of physiological and biochemical responses of plants to Ni stress can help to understand the mechanisms of adaptability. The effects of Ni on chlorophyll content, proline, soluble pro...
In order to combat the growing problems associated with biological invasions, many researchers have focused on identifying which communities are most vulnerable to invasion by exotic species. However, once established, invasive species can significantly change the composition of the communities that they invade. The first step to disentangling the direction of causality is to discern whether a ...
In this paper, we modify dynamic occupancy models developed for detection-nondetection data to allow for the dependence of local vital rates on neighborhood occupancy, where neighborhood is defined very flexibly. Such dependence of occupancy dynamics on the status of a relevant neighborhood is pervasive, yet frequently ignored. Our framework permits joint inference about the importance of neigh...
در این مقاله، 10 گونه از قارچ های آگاریک تحت عنوان: agrocybe dura، a. ochracea، a. vervacti، conocybe dunensis، c. lactea، entoloma griseorubellum، pholiota highlandensis، psilocybe atrobrunnea، stropharia coronilla و s. magnivelaris متعلق به تیره های bolbitiaceae، entolomataceae و strophariaceae از شهرستان های کرمانشاه و هرسین استان کرمانشاه معرفی می گردند. در میان آرایه های معرفی شده، شش گونه...
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