نتایج جستجو برای: psyllium plantago psylliumrheologytemperature
تعداد نتایج: 2543 فیلتر نتایج به سال:
These studies were undertaken to investigate the mechanism whereby diet modification alters the plasma concentration of high density lipoprotein (HDL) cholesteryl ester and apoA-I and to determine whether diet-induced alterations in circulating HDL levels are associated with changes in the rate of reverse cholesterol transport. Rates of HDL cholesteryl ester and apoA-I transport were measured i...
A case of massive phytobezoar in the right colon due to psyllium seed husks causing complete gastric outlet obstruction by extrinsic compression is reported. The diagnostic dilemma of unusually large size of the bezoar and nonsurgical removal are unique features of this case.
A Mojave Desert shrub community was experimentally burned to understand changes in seed bank of desert annual plant species in response to wildfire. Seed mortality ranged from 55 to 80%, and fire caused significant losses of native and alien annual seeds. Schismus arabicus, Schismus barbatus, Bromus madritensis, Bromus tectorum, Erodium cicutarium and Plantago spp. made up >95% of the seed bank...
Genetic differentiation among plant populations and adaptation to local environmental conditions are well documented. However, few studies have examined the potential contribution of plant antagonists, such as insect herbivores and pathogens, to the pattern of local adaptation. Here, a reciprocal transplant experiment was set up at three sites across Europe using two common plant species, Holcu...
1. A glycoside of the aucubin type has been isolated in crystalline form from Plantago and Buddleia species, and has been shown to be identical with catalpol (Lunn, Edward & Edward, 1962). Catalpol has not been found in the free state before, but occurs as its p-hydroxybenzoyl ester, catalposide, in the genus Catalpa. 2. A second glycoside of this type has been obtained in crystalline form from...
مرحله جوانه زنی گیاهان یکی از مراحل مهم در طول دوره رشد آنها است که اغلب تحت تاثیر تنش های محیطی به ویژه شوری و خشکی قرار می گیرد. به منظور ارزیابی بررسی نقش موسیلاژ در مقاومت به خشکی دو گونه اسفرزه (forsk plantago ovata) و بارهنگ (plantago major l) در مرحله جوانه زنی، آزمایشی به صورت فاکتوریل در قالب طرح کاملا" تصادفی با چهار تکرار انجام شد. در این آزمایش فاکتور اول نوع گونه گیاهی در دو تیمار ...
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