نتایج جستجو برای: garden cress
تعداد نتایج: 11692 فیلتر نتایج به سال:
Cadmium is a main toxic pollutant and poses a considerable threat to human health. In other to study the effect of Cd stress on traits of garden cress and radish, an experiment was conducted based on a completely randomized design in an aeroponic system. In this study CdCl2</sp...
The purpose of this study was to introduce students herbal chemistry, guide them in extracting, purifying, and testing phytochemicals a college laboratory setting. One the most economical readily available herbs is garden cress seed, which small, pinhead-sized seed that has found nutritional value.
Abstract The aim of the research was to evaluate effect three types silver nanoparticles (AgNPs) with different physicochemical properties and ions delivered in form nitrate (AgNO 3 ) at concentration 50 mg L −1 on germination initial growth monocots (common wheat, sorghum) dicots (garden cress, white mustard). AgNPs were prepared using trisodium citrate (TCSB-AgNPs), tannic acid (TA-AgNPs), cy...
the seeds of lepidium sativum (garden cress) were selected as a new source of hydrocolloid and some of its fundamental physico-chemical properties such as intrinsic viscosity and functional group were determined. ftir analysis showed that this polymer was composed of carbohydrate with functional carboxyl and hydroxyl groups. intrinsic viscosity was determined to be 1.33 ml/mg in water. the hydr...
Objectives of this study were designed for improved production of mycelial omega-3 fatty acids with particular reference to EPA and DHA from the oleaginous fungus Mortierella alpina CFR-GV15 under submerged low temperatures fermentation supplemented with linseed oil and garden cress oil as an additional energy source. The fungus was grown at 20°C temperature for four days initially followed by ...
Hyptis suaveolens (Lamiaceae) is an exotic invasive plant in many countries. Earlier studies reported that the aqueous, methanol, and aqueous methanol extract of H. suaveolens and its residues have phytotoxic properties. However, to date, the phytotoxic substances of this plant have not been reported. Therefore, the objectives of this study were isolation and identification of phytotoxic substa...
Eugenol, the active principle of clove oil is a potent antioxidant and a well known anti-inflammatory agent. In an earlier study, we have reported the in vitro inhibition of human platelet aggregation and LTC4 formation in rat PMNL cells. In the present study, an attempt has been made to monitor the in vivo and in vitro modulation of platelet aggregation and eicosanoids (TXB2, LTC4) by eugenol ...
Ready-to-eat baby-leaf vegetables market has been growing and offering to consumers convenient, healthy and appealing products, which may contain interesting bioactive compounds. In this work, the composition and the evolution of the phenolic compounds from different baby-leaf vegetables during refrigerated storage was studied. The phenolic compounds were extracted using pressurized liquid extr...
Pectin methylesterase (PME) controls the methylesterification status of pectins and thereby determines the biophysical properties of plant cell walls, which are important for tissue growth and weakening processes. We demonstrate here that tissue-specific and spatiotemporal alterations in cell wall pectin methylesterification occur during the germination of garden cress (Lepidium sativum). These...
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