نتایج جستجو برای: golovinomyces sonchicola on sonchus sp
تعداد نتایج: 8484920 فیلتر نتایج به سال:
جنس sonchusدر ایران دارای پنج گونه و cephalorrhynchus دارای 9 گونه ی شناخته شده در ایران می باشد. در این پژوهش بررسی های بیوسیستماتیکی جمعیتی روی برخی گونه های دو جنس sonchus و cephalorrhynchus در ایران با استفاده از مطالعات ریخت شناسی و ریز ریخت شناسی، گرده شناسی، انجام شده است. نتایج آماری با استفاده از نرم افزار spss ver.20 برای بررسی تنوع بین گونه ای بر روی صفات کمی و کیفی، مشخص ساخت که در ...
Infection is one of the health problems and a disease that mainly causes death. Malaria parasitic infection transmitted through Anopheles sp. The female then besides malaria, other contaminants caused are bacteria such as Escherichia coli Staphylococcus aureus. This study aims to determine antioxidant, antimicrobial, antiplasmodial activity Sonchus arvensis L. ethyl acetate fractions. In vitro ...
In March 2021, severe signs of powdery mildew were observed on leaves and stems Coccinia grandis in the Manchar, Pune District, Maharashtra state, India. Based morphological examination, phylogenetic analyses, pathogenicity test, causal agent was identified as Golovinomyces tabaci. To our knowledge, this is first record G. tabaci infecting C. Previously, had only been reported from Taiwan Thail...
The mating systems of species in small or fragmented populations impact upon their persistence. Small self-incompatible (SI) populations risk losing S allele diversity, responsible for the SI response, by drift thereby limiting mate availability and leading to population decline or SI system breakdown. But populations of relict and/or endemic species have resisted these demographic conditions o...
BACKGROUND Sonchus asper (L.) Hill, (Asteraceae) is used in Pakistan as a traditional ("folk") medicine for the treatment of hormonal disorders and oxidative stress. The present study was aimed to evaluate the efficacy of Sonchus asper (L.) Hill, (Asteraceae) methanolic extract (SAME) on hormonal dysfunction in thyroid tissue after carbon tetrachloride (CCl4)-induced oxidative stress. METHODS...
Abstract Purpose Salt stress reduces plant growth and is now becoming one of the most important factors restricting agricultural productivity. Inoculation growth-promoting rhizobacteria (PGPR) has been shown to confer tolerance against abiotic stress, but detailed mechanisms how this occurs remain unclear application effects in different reports are unstable. In order obtain a favorite effect P...
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